Hongkong Yaning Purification industrial Co.,Limited violaquan@dgync.com 86--18373128025
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YANING is integrated supplier of clean technology solutions integrating technology, R&D, manufacturing, sales and installation.
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Hongkong Yaning Purification industrial Co.,Limited

HIGH QUALITY

Trust Seal, Credit Check, RoSH and Supplier Capability Assessment. company has strictly quality control system and professional test lab.
Hongkong Yaning Purification industrial Co.,Limited

DEVELOPMENT

Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
Hongkong Yaning Purification industrial Co.,Limited

MANUFACTURING

Advanced automatic machines, strictly process control system. We can manufacture all the Electrical terminals beyond your demand.
Hongkong Yaning Purification industrial Co.,Limited

100% SERVICE

Bulk and customized small packaging, FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.

2010

Year Established

200+

Employees

5000+

Customers Served

10000000+

Annual Sales

China Hongkong Yaning Purification industrial Co.,Limited
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Hongkong Yaning Purification industrial Co.,Limited

Address: No. 6, Sanhuan Rd, Chiling Industrial Zone , Houjie Town, Dongguan City, Guangdong Province, China
Fax: 86-0769-85419534
Phone: 86--18373128025
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Lastest company cases about High-Performance Industrial Roller Shutter Door Installation for Malaysian Food Processing Facility
2026/07/06
High-Performance Industrial Roller Shutter Door Installation for Malaysian Food Processing Facility
.gtr-container-x7y9z { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 15px; box-sizing: border-box; } .gtr-container-x7y9z .gtr-x7y9z-title { font-size: 18px; font-weight: bold; color: #96BF26; margin-top: 25px; margin-bottom: 15px; padding-bottom: 5px; border-bottom: 1px solid rgba(150, 191, 38, 0.2); } .gtr-container-x7y9z .gtr-x7y9z-title:first-of-type { margin-top: 0; } .gtr-container-x7y9z .gtr-x7y9z-paragraph { font-size: 14px; margin-bottom: 15px; text-align: left; } .gtr-container-x7y9z .gtr-x7y9z-list-unordered, .gtr-container-x7y9z .gtr-x7y9z-list-ordered { margin: 15px 0; padding: 0; list-style: none !important; } .gtr-container-x7y9z .gtr-x7y9z-list-item { font-size: 14px; margin-bottom: 8px; position: relative; padding-left: 25px; text-align: left; } .gtr-container-x7y9z .gtr-x7y9z-list-unordered .gtr-x7y9z-list-item::before { content: "•" !important; position: absolute !important; left: 0 !important; color: #96BF26 !important; font-size: 1.2em; line-height: 1; top: 0; } .gtr-container-x7y9z .gtr-x7y9z-list-ordered { counter-reset: list-item; } .gtr-container-x7y9z .gtr-x7y9z-list-ordered .gtr-x7y9z-list-item::before { content: counter(list-item) "." !important; position: absolute !important; left: 0 !important; color: #96BF26 !important; font-weight: bold !important; width: 20px; text-align: right; top: 0; } .gtr-container-x7y9z .gtr-x7y9z-table-wrapper { margin: 20px 0; overflow-x: auto; } .gtr-container-x7y9z .gtr-x7y9z-table { width: 100%; border-collapse: collapse !important; border-spacing: 0 !important; min-width: 600px; } .gtr-container-x7y9z .gtr-x7y9z-table th, .gtr-container-x7y9z .gtr-x7y9z-table td { border: 1px solid #ddd !important; padding: 12px 15px !important; text-align: left !important; vertical-align: top !important; font-size: 14px; line-height: 1.6; word-break: normal; overflow-wrap: normal; } .gtr-container-x7y9z .gtr-x7y9z-table th { background-color: rgba(150, 191, 38, 0.1) !important; color: #333 !important; font-weight: bold !important; } .gtr-container-x7y9z .gtr-x7y9z-table tbody tr:nth-child(even) td { background-color: rgba(150, 191, 38, 0.03) !important; } @media (min-width: 768px) { .gtr-container-x7y9z { max-width: 960px; margin: 0 auto; padding: 30px; } .gtr-container-x7y9z .gtr-x7y9z-title { margin-top: 35px; margin-bottom: 20px; } .gtr-container-x7y9z .gtr-x7y9z-paragraph { margin-bottom: 20px; } .gtr-container-x7y9z .gtr-x7y9z-table-wrapper { overflow-x: visible; } .gtr-container-x7y9z .gtr-x7y9z-table { min-width: auto; } } Project Overview We successfully completed the installation of high-performance industrial roller shutter doors at a leading food processing facility in Malaysia. This project addressed the client's critical requirements for hygiene control, pest prevention, and operational efficiency within their food production environment. Client Background The client is a well-established food processing manufacturer based in Malaysia, specializing in the production of packaged food products for both domestic and export markets. As a food industry operator, the facility must comply with stringent food safety regulations, including HACCP (Hazard Analysis and Critical Control Points) standards and Malaysian Food Hygiene Regulations 2009. The Challenge Food processing facilities face unique operational challenges when it comes to door systems. The client's existing entrance solutions presented several critical issues: Pest and Insect Intrusion: Gaps around traditional doors allowed pests, flies, and rodents to enter production areas, posing serious contamination risks. Temperature Fluctuation: Poor sealing led to significant air exchange between controlled production zones and the external environment, compromising cold chain integrity. Dust and Contaminant Ingress: The loading bay area experienced frequent dust infiltration during goods receiving and dispatch operations. Cleaning Difficulty: Previous door surfaces and tracks accumulated food particles and debris, making sanitation procedures time-consuming and less effective. Operational Downtime: Slow manual operation of old doors created bottlenecks during peak production hours, reducing overall throughput. Our Solution After conducting a thorough on-site assessment, we recommended and installed our premium industrial roller shutter door system specifically configured for food-grade environments. Key features of the delivered solution include: Feature Specification Benefit Material 304-grade stainless steel curtain with anti-corrosion coating Food-safe, rust-resistant, easy to sanitize Sealing System Full-perimeter EPDM rubber seals with brush strips Complete pest-proof barrier, dust-tight closure Operation High-speed electric motor with variable frequency drive 0.8–1.2 m/s opening speed, minimizing air exchange time Control Intelligent PLC controller with remote and sensor integration Hands-free operation, compatible with production line automation Safety Infrared safety edge, emergency stop, and photocell sensors Full personnel and equipment protection Track Design Sloped bottom tracks with drainage channels Prevents debris accumulation, simplifies wash-down cleaning Installation Process Our experienced installation team completed the full deployment within the scheduled timeframe, working around the facility's production schedule to minimize operational disruption. The process included: Pre-installation site survey and measurement verification Removal of existing door systems and track preparation Precision mounting of guide rails, barrel assembly, and motor unit Curtain installation, tension calibration, and seal alignment Electrical wiring, control panel setup, and safety sensor configuration Full-system commissioning, speed tuning, and operational testing On-site training for facility staff on daily operation and maintenance procedures Results and Impact The new roller shutter door system has delivered measurable improvements across the client's operations: Enhanced Food Safety Compliance: The fully sealed door system eliminates pest entry points, helping the facility maintain HACCP certification requirements with zero audit findings related to physical barriers. Improved Temperature Stability: Rapid open/close cycles have reduced cold air loss by an estimated 40%, contributing to lower energy consumption in refrigerated zones. Streamlined Logistics: High-speed operation has cut loading bay door cycle time by over 60%, allowing faster goods movement without compromising the production environment. Reduced Cleaning Time: The hygienic design with sloped tracks and smooth stainless surfaces has reduced daily door sanitation time by approximately 50% for cleaning staff. Long-Term Durability: The 304 stainless steel construction ensures a service life exceeding 10 years even in the humid Malaysian climate and frequent wash-down conditions. Client Feedback The facility manager expressed high satisfaction with both the product quality and installation service, highlighting the immediate improvement in production area cleanliness and the noticeable reduction in pest-related concerns. The client has indicated plans to upgrade additional door systems across their facility based on this successful deployment. Conclusion This project demonstrates our capability to deliver tailored industrial door solutions for the demanding food processing sector. By combining food-grade materials, precision engineering, and professional installation, we help food manufacturers in Malaysia and across Southeast Asia achieve higher standards of hygiene, efficiency, and regulatory compliance.
Lastest company cases about Indonesia Operating Room Project
2026/04/03
Indonesia Operating Room Project
Client Background A regional heart centre wanted to combine a Class I (ISO 5) operating room with a state‑of‑the‑art angiography suite. The new hybrid cath lab would support both open‑heart surgery and minimally invasive endovascular procedures. Needs & Challenges · ISO 5 cleanliness (U.S. Class 100) for open chest cases. · Radiation shielding: 2mmPb equivalent for walls and ceiling due to high‑power fluoroscopy. · Equipment compatibility: Large ceiling‑mounted DSA (digital subtraction angiography) must move freely without interfering with the laminar airflow diffuser. · Clean / dirty separation: Easy‑to‑clean surfaces with seamless flooring for rapid decontamination between case types. · Tight floor space: Only 55 m² available for both surgical and interventional setups. Solution · Custom airflow design: Offset laminar flow diffuser (2.8 m × 2.4 m) positioned to clear the DSA parking zone – validated with smoke studies. · Lead‑lined modular panels: Electro‑galvanized steel panels with factory‑applied 2mmPb lead backing. Fully welded joints for both sterility and radiation safety. · Integrated control system: Single touch panel that switches between “surgical mode” (high air changes) and “interventional mode” (reduced turbulence for imaging) while maintaining positive pressure. · Rapid turnover protocol: Designed flush‑mount medical gas outlets and recessed lighting to eliminate dust traps. SummaryYaning's one-stop operating room solution is designed to provide a high degree of flexibility and adaptability for practical clinical applications.
Lastest company cases about Mexico Semiconductor Cleanroom Project
2026/04/03
Mexico Semiconductor Cleanroom Project
Client Background A fabless semiconductor company outsourcing its advanced node chip production. Their existing cleanroom could not meet the stringent vibration and air purity requirements for 193nm immersion lithography, causing yield loss. Needs & Challenges · ISO Class 5 (Class 100) at the wafer surface.· Tight temperature control: 22 ± 0.1°C across the photolithography bay.· Short downtime: Only 1 month available to retrofit the existing bay. Solution · Mini‑environment design: Isolated the stepper with fan‑filter units (FFU) plus chemical filters for AMC. Achieved ISO 4 inside the tool envelope.· Active vibration isolation: Concrete inertia block + pneumatic isolators to meet VC‑D criteria.· High‑accuracy HVAC: Dual chilled water loops with reheat, plus variable air volume (VAV) terminals. Temperature uniformity measured at ±0.08°C.· Prefabricated panels: Off‑site manufactured stainless steel panels with cam‑lock joints. Installed during a planned maintenance shutdown – completed in 25 days. Client Feedback “Yaning understood our tool requirements better than other cleanroom contractors.”— Facility Manager, Semiconductor Client Summary Yaning specializes in the field of cleanroom engineering. We are dedicated to creating clean production environments that directly enhance manufacturing efficiency. Our modular solutions represent an ideal choice for clean production zones within the manufacturing sector.
Lastest company cases about RSUD Nabire Operating Room Project
2026/03/20
RSUD Nabire Operating Room Project
Client BackgroundA large hospital in Indonesia renovating a standard OR into a Class I (100‑class) hybrid operating room to support orthopedics, neurosurgery, and interventional procedures. Needs & Challenges · Stringent cleanliness & radiation shielding: Must meet GB 50333 requirements with lead shielding for intra‑operative X‑ray (DSA) use.· System integration: Harmonize HVAC, medical gases, AV conferencing, central control panel, and DSA without electromagnetic interference.· Live hospital environment: Construction had to avoid disrupting adjacent ORs and patient traffic. Solution · Integrated shielding + cleanroom: Electro‑steel panels with 2mmPb lead liner, fully welded to eliminate seams and maintain sterility.· Precision environmental control: Four‑pipe heat pump system with HEPA filtration delivered stable temperature (22±1°C) and humidity (50±10%) with positive pressure differential.· Smart OR platform: 4K AV integration and a single sterile‑field control panel enabling remote consultation and one‑touch management of lights, tables, and devices.· Phased construction: High‑noise work performed during off‑hours with strict isolation barriers; zero cross‑contamination incidents. Client Feedback “The OR runs flawlessly. Environmental monitoring shows 100% compliance even during active surgeries. Surgeons appreciate the intuitive controls and consistent airflow. It has become our model for digital OR renovations.”— Facility Management Director SummaryYaning combines expertise in medical-grade cleanrooms with smart hospital technologies. We hold full qualifications (M&E, interior, medical device) and deliver safe, compliant, and future‑ready operating suites tailored to complex clinical workflows.
Lastest company cases about Laminar Flow Ceiling
2024/11/29
Laminar Flow Ceiling
Product Description Laminar air supply ceiling is a non-inductive air supply device centrally arranged above the operating table in the clean operating room of a modern hospital. It is the purification air supply terminal of clean operating room and laminar flow ward. It has high-efficiency filtration, flow equalization and airflow compensation. The cabinet is made of electrolytic steel plates, the high-efficiency filter is laid out in a tiled arrangement, which fully guarantees the laminar flow area of the ceiling filter to achieve a higher cleaning effect; at the same time, the filter can be put at side according to customer needs, providing HVAC designers with a variety of options. The air supply ceiling center uses an airflow compensating device to fully offset the interference of personnel on the laminar flow effect. It is divided into I,II,III, IV laminar flow purification air supply ceiling, laminar flow ceiling in burn ward, laminar flow ceiling in blood ward and laminar flow ceiling in ophthalmic operating room.   Product Parameter   Product Model Model/Parameter Dimensions W*H*D(mm) HEPA filter Size  W*H*D(mm)   HEPA filter Qty  Remarks YN-CL01-001 Laminar flow ceiling I 2600*2400*500 1196*676*69(H14) 4 Pcs Special size can be customized upon request 946*366*69(H14) 4 Pcs YN-CL02-001 Laminar flow ceiling II 2600*1800*500 1196*546*69(H14) 4 Pcs 946*462*69(H14) 2 Pcs YN-CL03-001 Laminar flow ceiling III,IV Laminar flow ceiling in burn ward 2600*1400*500 1196*346*69(H14) 4 Pcs 946*462*69(H14) 2 Pcs YN-CL04-001 Laminar flow ceiling in blood ward 2850*2500*500 1321*726*69(H14) 4 Pcs 946*366*69(H14) 4 Pcs YN-CL05-001 Laminar flow ceiling in ophthalmic OT 1500*1500*500 662*646*69(H14) 2 Pcs  
Lastest company cases about Medical Scrub Sink
2024/11/29
Medical Scrub Sink
Product Description Stainless steel scrub sink, also known as stainless steel hand washing sink, belongs to the flowing water hand washing and disinfection equipment, is convenient for medical staff to use, can provide cold and hot water at the same time, equip with timing device, faucet adopt 0.1μm ultrafiltration membrane to ensure the water quality meets Chinese GB5749 standard.   Product Feature 1. All 304 stainless steel seamlessly welded and polished, durable 2. Meet the requirements of surgical staff cleaning and disinfection operations 3. No cleaning dead space, easy to do clean and disinfect treatment, effectively prevent bacteria breeding 4. Equipped with fully automatic sensor faucet to avoid contact and prevent cross infection 5. Equipped with thermostatic adjustment valve, user can adjust to the suitable temperature 6. New faucet design, the exterior can be directly removed for cleaning 7. Leakage protection design to ensure the safety of users   Product Parameter Specification Model Dimensions Sensor Faucet Soap Dispenser Water Heater Light Mirror Single Standard YN-XSC01-001 800W*630D*1350H(900H) √ √       Double Standard YN-XSC02-001 1500W*630D*1350H(900H) √ √       Triple Standard YN-XSC03-001 1950W*630D*1350H(900H) √ √       Quad Standard YN-XSC04-001 2400W*630D*1350H(900H) √ √       Single Deluxe YN-XSC05-001 800W*630D*1900H(900H) √ √       Double Deluxe YN-XSC06-001 1500W*630D*1900H(900H) √ √ √ √ √ Triple Deluxe YN-XSC07-001 1950W*630D*1900H(900H) √ √ √ √ √ Quad Deluxe YN-XSC01-008 2400W*630D*1900H(900H) √ √ √ √ √  
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    Lastest company news about YANING Launches One-Stop Cleanroom And Operating Room Delivery Model Covering Design To Commissioning
    YANING Launches One-Stop Cleanroom And Operating Room Delivery Model Covering Design To Commissioning
    .gtr-container-x7k2m { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; font-size: 14px; line-height: 1.6; color: #2b2f33; padding: 20px 16px; box-sizing: border-box; max-width: 100%; } .gtr-container-x7k2m * { box-sizing: border-box; } .gtr-container-x7k2m .gtr-h2-x7k2m { font-size: 18px; font-weight: bold; color: #5c7a12; margin: 0 0 16px 0; padding: 0 0 10px 0; border-bottom: 2px solid #96BF26; line-height: 1.4; } .gtr-container-x7k2m .gtr-h3-x7k2m { font-size: 16px; font-weight: bold; color: #6f9415; margin: 24px 0 12px 0; padding-left: 10px; border-left: 4px solid #96BF26; line-height: 1.4; } .gtr-container-x7k2m p { font-size: 14px; text-align: left; line-height: 1.6; margin: 0 0 14px 0; color: #3a3f44; } .gtr-container-x7k2m ul { list-style: none !important; margin: 0 0 16px 0; padding: 0; } .gtr-container-x7k2m ul li { position: relative; padding: 8px 12px 8px 24px; margin: 0 0 8px 0; font-size: 14px; line-height: 1.6; color: #3a3f44; border-left: 3px solid #d9e8b0; border-radius: 0 6px 6px 0; transition: border-color 0.2s ease, background-color 0.2s ease; } .gtr-container-x7k2m ul li::before { content: "•" !important; position: absolute !important; left: 8px !important; top: 8px; color: #96BF26; font-weight: bold; font-size: 16px; line-height: 1.6; } .gtr-container-x7k2m ul li:hover { border-left-color: #96BF26; background-color: #f7faf0; } .gtr-container-x7k2m ul li strong { color: #5c7a12; font-weight: bold; } .gtr-container-x7k2m .gtr-table-wrap-x7k2m { width: 100%; overflow-x: auto; margin: 0 0 18px 0; border-radius: 8px; box-shadow: 0 2px 10px rgba(150, 191, 38, 0.12); } .gtr-container-x7k2m table { width: 100%; border-collapse: collapse !important; border-spacing: 0 !important; border: 1px solid #c5d99a !important; font-size: 14px; min-width: 520px; } .gtr-container-x7k2m table th { background-color: #96BF26 !important; color: #ffffff !important; font-weight: bold !important; font-size: 14px !important; text-align: left !important; padding: 10px 12px !important; border: 1px solid #86ab22 !important; line-height: 1.5; word-break: normal !important; } .gtr-container-x7k2m table td { padding: 10px 12px !important; border: 1px solid #dbe7c2 !important; text-align: left !important; font-size: 14px !important; color: #3a3f44 !important; line-height: 1.5; vertical-align: top; word-break: normal !important; overflow-wrap: break-word; } .gtr-container-x7k2m table tr:nth-child(even) td { background-color: #f7faf0 !important; } .gtr-container-x7k2m table tr:hover td { background-color: #eef5dc !important; } @media (min-width: 768px) { .gtr-container-x7k2m { padding: 32px 40px; max-width: 900px; margin: 0 auto; } .gtr-container-x7k2m .gtr-h2-x7k2m { font-size: 18px; margin-bottom: 20px; } .gtr-container-x7k2m .gtr-h3-x7k2m { font-size: 16px; margin: 28px 0 14px 0; } .gtr-container-x7k2m table { min-width: 0; } } From Empty Shell To Certified Clean Space: One Contract, One Team Cleanroom and operating room projects usually fail at the seams, not in the middle. The panel supplier blames the HVAC contractor, the HVAC contractor blames the FFU vendor, and the hospital or pharma client ends up coordinating four companies in three languages while the commissioning date slips. YANING now delivers cleanrooms and operating rooms as a single turnkey package: one contract, one project manager, one commissioning report. What "One-Stop" Actually Covers Feasibility and layout design - room drawings, pressure cascade, personnel and material flow, equipment load calculation 3D proposal in 24 hours - a walkable model with panel joint details, FFU layout and door positions In-house manufacturing - 50mm sandwich panels, airtight doors, HEPA filter boxes, FFU units, laminar flow ceilings and stainless steel benches MEP coordination - HVAC ducting, electrical, medical gas routing and control cabling interfaces On-site installation guidance - numbered panel sequence plus remote engineering supervision Commissioning and handover - particle count, air velocity, pressure differential and recovery time testing Delivery Timeline For A Typical 200 Square Meter Project PhaseDurationDeliverable Design and 3D proposal3-5 daysLayout drawings, equipment schedule, quotation Panel and equipment production18-25 daysNumbered panels, doors, FFU, filters, controls Shipping7-20 daysContainer loading plan, packing list, customs documents Erection10-15 daysEnclosure complete, doors aligned, lighting live Commissioning3-5 daysTest report, as-built drawings, O&M manual Why Buyers Ask For It Pharmaceutical clients need a single responsible party for GMP documentation. Hospital groups need one warranty contact when a pressure alarm triggers at 2 a.m. Distributors need a supplier who can quote a full operating room suite instead of selling panels by the square meter. The turnkey model removes the interface risk that usually sits with the buyer. Interfaces We Refuse To Leave Open Every project handover includes a signed interface matrix covering eleven boundaries: panel to floor, panel to ceiling grid, door to wall, FFU to duct, filter box to ceiling, air shower to partition, pass box to wall, medical gas outlet to panel, light to ceiling, sensor to controller, and controller to building management system. If a boundary is not listed, it is not a hidden extra. Send us a floor plan or even a hand sketch, and our engineering team will return a pressure cascade scheme, an equipment list and a budget range within one working day. That is the fastest way to test whether a one-stop partner fits your project.
    Lastest company news about Modular Glass Wall Operating Room System Achieves ISO 7 Cleanliness Without Site Welding Or Demolition
    Modular Glass Wall Operating Room System Achieves ISO 7 Cleanliness Without Site Welding Or Demolition
    Modular Glass Wall Operating Rooms Reach ISO 7 Without Site Welding Concrete operating rooms take months, cannot be expanded, and hide every cable behind a wall you have to break to service. YANING's modular glass wall operating room system replaces that with a prefabricated enclosure assembled from flush glazed panels, achieving ISO 7 (Class 10000) cleanliness in days rather than months, with full visual transparency for clinical supervision. The Engineering Choices Behind The Glass Flush glazed panels - 6mm toughened glass bonded into aluminium frames with no external screw heads, eliminating dust ledges and making disinfection a single wipe Double seal joints - EPDM gasket plus silicone bead on both faces, tested to hold room pressure at 15-25 Pa Integrated service void - 100mm cavity carries medical gas, data and power without surface trunking Seamless ceiling grid - laminar flow plenum and lighting sit in one plane, no overlapping frames Sliding or hermetic swing doors - with foot sensor, interlock option and vision panel Performance Benchmarks ParameterValueTest Method CleanlinessISO 7 (Class 10000), ISO 6 on requestISO 14644-1 particle count Room pressure+15 to +25 Pa positive, -10 to -25 Pa negativeCalibrated differential gauge Air change rate25-40 ACHBalometer at supply diffusers Airborne recoveryUnder 15 minutes to ISO 7ISO 14644-3 recovery test LeakageUnder 0.5% of room volume per hourPressure decay test Airtightness of glazingNo measurable infiltration at 30 PaSmoke pencil walk test Where It Fits Best Hospital refurbishment inside a live building is the strongest case: panels arrive flat packed, pass through a standard 900mm lift door, and are assembled in a corridor without demolition dust. The same system serves ophthalmic suites, hybrid catheterisation labs, dental surgical rooms and veterinary operating theatres, and it can be dismantled and reconfigured when a department is redesigned. Expansion Without Closure Because the enclosure is bolted rather than welded, a two-room suite can become a four-room suite by adding panel bays at a weekend, with no wet trades and no fire watch permits. Two hospitals in Southeast Asia have already used this to convert a single theatre into a three-theatre block while keeping one room operational throughout. Service Access Without Breaking The Wall Every panel bay can be released with a single tool, so a failed gas outlet or a jammed door closer is repaired from the corridor side without dismantling glazing or shutting the theatre. Spare gaskets, panel clips and a door roller set ship with each project as a standard commissioning kit. Tell us your room dimensions and required cleanliness class and we will return a glass wall layout with door swing, service void routing and a panel-by-panel installation sequence.
    Lastest company news about Laminar Flow Ceiling Converts Standard Operating Theatre Into Verified ISO 5 Surgical Zone With H14 Filters
    Laminar Flow Ceiling Converts Standard Operating Theatre Into Verified ISO 5 Surgical Zone With H14 Filters
    .gtr-container-a7f3k { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; font-size: 14px; color: #2c3338; line-height: 1.6; max-width: 100%; box-sizing: border-box; padding: 4px; } .gtr-container-a7f3k *, .gtr-container-a7f3k *::before, .gtr-container-a7f3k *::after { box-sizing: border-box; } .gtr-container-a7f3k .gtr-title-main { font-size: 18px; font-weight: bold; color: #1a8f5c; line-height: 1.4; margin: 0 0 16px 0; padding: 0 0 12px 0; border-bottom: 2px solid #26BF7E; } .gtr-container-a7f3k .gtr-title-sub { font-size: 16px; font-weight: bold; color: #1a8f5c; line-height: 1.4; margin: 24px 0 12px 0; padding: 0 0 0 10px; border-left: 4px solid #26BF7E; } .gtr-container-a7f3k p { font-size: 14px; text-align: left; line-height: 1.6; margin: 0 0 14px 0; color: #2c3338; } .gtr-container-a7f3k ol { list-style: none !important; margin: 0 0 16px 0; padding: 0; } .gtr-container-a7f3k ol li { position: relative; padding: 10px 12px 10px 34px; margin: 0 0 8px 0; font-size: 14px; line-height: 1.6; color: #2c3338; border: 1px solid #d6ece1; border-radius: 6px; background-color: #f7fcf9; } .gtr-container-a7f3k ol li::before { content: counter(list-item) "." !important; position: absolute !important; left: 12px !important; top: 10px; font-weight: bold; color: #26BF7E; } .gtr-container-a7f3k ol li strong { color: #1a8f5c; } .gtr-container-a7f3k .gtr-table-wrap { width: 100%; overflow-x: auto; margin: 0 0 16px 0; border-radius: 8px; box-shadow: 0 1px 4px rgba(38, 191, 126, 0.12); } .gtr-container-a7f3k table { width: 100%; border-collapse: collapse !important; border-spacing: 0 !important; border: 1px solid #26BF7E !important; font-size: 14px; margin: 0 !important; } .gtr-container-a7f3k table th { border: 1px solid #26BF7E !important; padding: 10px 12px !important; text-align: left !important; font-size: 14px; font-weight: bold; color: #ffffff; background-color: #26BF7E; white-space: normal; word-break: normal; overflow-wrap: break-word; } .gtr-container-a7f3k table td { border: 1px solid #cfe9dd !important; padding: 10px 12px !important; text-align: left !important; font-size: 14px; color: #2c3338; background-color: #ffffff; white-space: normal; word-break: normal; overflow-wrap: break-word; } .gtr-container-a7f3k table tr:nth-child(even) td { background-color: #f4fbf7; } .gtr-container-a7f3k table tr:hover td { background-color: #e6f7ee; } @media (min-width: 768px) { .gtr-container-a7f3k { padding: 8px; } .gtr-container-a7f3k .gtr-title-main { font-size: 18px; } .gtr-container-a7f3k .gtr-title-sub { font-size: 16px; } .gtr-container-a7f3k table th, .gtr-container-a7f3k table td { padding: 12px 16px !important; } } Laminar Flow Ceiling Turns A Standard Theatre Into An ISO 5 Surgical Zone Most surgical site infections are airborne before they are contact-borne. A laminar flow ceiling placed directly over the operating table delivers a unidirectional curtain of H14 filtered air at 0.45 m/s, diluting and sweeping bacteria away from the open wound. YANING supplies the full assembly: plenum, HEPA filter bank, diffuser screen, LED surgical lighting ring and the control package that keeps the zone stable. How The Zone Is Built Ceiling plenum - 600mm deep static pressure box in 1.0mm galvanised steel, powder coated, sealed with continuous gasket Filter bank - H14 HEPA filters, 99.99% at 0.3 micron, individually leak tested with PAO before shipment Diffuser screen - woven stainless mesh with 85% open area for even velocity across the whole surgical field Return path - low level wall grilles on two opposite sides create a clean-to-dirty sweep instead of turbulence Controls - differential pressure transmitter, velocity sensor and alarm tied to the theatre BMS Measured Zone Performance ParameterSpecifiedTypical Site Result Supply velocity0.45 m/s +/-20%0.43-0.47 m/s across grid Cleanliness at tableISO 5 (Class 100)ISO 5 verified at wound site Filter efficiency99.99% at 0.3 micronH14, PAO leak tested Recovery timeUnder 3 minutes2.4 minutes average Noise at 1.5 mUnder 55 dB(A)52 dB(A) Lighting on field40,000-160,000 LuxShadowless ring, adjustable Retrofit Versus New Build For existing theatres the ceiling can be installed in a weekend shutdown: the old ceiling grid is removed, the plenum hung from the structural slab through threaded rods, and the filter bank commissioned before Monday cases begin. For new builds the ceiling is designed together with the modular enclosure so that lighting, gas pendants and the laminar field share one structural plane without clashes. What Buyers Underestimate Three details decide whether a laminar ceiling actually works. First, the return air path: without low level returns positioned opposite each other, the clean curtain curls and the wound zone loses protection. Second, the filter bank gap: a 2mm gap between adjacent HEPA filters can drop zone cleanliness by a whole class. Third, the control logic: an alarm that only sounds at the panel is useless if nobody is in the plant room, so we wire it to the theatre display. Share your theatre ceiling height, table position and available plant room space, and we will size the plenum and return grilles for your room.
    Lastest company news about Cleanroom And Operating Room Projects Now Ship With Complete DQ IQ OQ PQ Validation Documentation Package
    Cleanroom And Operating Room Projects Now Ship With Complete DQ IQ OQ PQ Validation Documentation Package
    .gtr-container-x7k2m { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; font-size: 14px; line-height: 1.6; color: #2b2f26; max-width: 100%; box-sizing: border-box; } .gtr-container-x7k2m *, .gtr-container-x7k2m *::before, .gtr-container-x7k2m *::after { box-sizing: border-box; } .gtr-container-x7k2m .gtr-h2 { font-size: 18px; font-weight: bold; color: #4a6b12; margin: 0 0 14px 0; padding: 0 0 10px 0; border-bottom: 2px solid #96BF26; line-height: 1.4; } .gtr-container-x7k2m .gtr-h3 { font-size: 16px; font-weight: bold; color: #5c8217; margin: 26px 0 12px 0; padding: 0 0 0 10px; border-left: 4px solid #96BF26; line-height: 1.4; } .gtr-container-x7k2m .gtr-p { font-size: 14px; text-align: left; line-height: 1.6; margin: 0 0 14px 0; color: #2b2f26; } .gtr-container-x7k2m .gtr-list { list-style: none !important; margin: 0 0 16px 0; padding: 0; } .gtr-container-x7k2m .gtr-list > li { position: relative; padding: 8px 12px 8px 24px; margin: 0 0 8px 0; font-size: 14px; line-height: 1.6; text-align: left; border: 1px solid #e2e8d6; border-radius: 6px; background-color: #fafcf5; } .gtr-container-x7k2m .gtr-list > li::before { content: "•" !important; position: absolute !important; left: 10px !important; top: 8px; color: #96BF26; font-weight: bold; font-size: 14px; line-height: 1.6; } .gtr-container-x7k2m .gtr-list > li strong { color: #4a6b12; } .gtr-container-x7k2m .gtr-table-wrap { width: 100%; overflow-x: auto; margin: 0 0 18px 0; border-radius: 8px; border: 1px solid #d7e0c4; } .gtr-container-x7k2m table { width: 100%; border-collapse: collapse !important; border-spacing: 0 !important; font-size: 14px; margin: 0 !important; border: 1px solid #d7e0c4 !important; } .gtr-container-x7k2m table th, .gtr-container-x7k2m table td { border: 1px solid #d7e0c4 !important; padding: 10px 12px !important; text-align: left !important; vertical-align: top; line-height: 1.6; font-size: 14px; word-break: normal; overflow-wrap: break-word; } .gtr-container-x7k2m table th { background-color: #96BF26 !important; color: #ffffff !important; font-weight: bold; white-space: nowrap; } .gtr-container-x7k2m table tr:nth-child(even) td { background-color: #f6f9ee; } .gtr-container-x7k2m table tr:hover td { background-color: #eef4dd; } .gtr-container-x7k2m .gtr-p strong { color: #4a6b12; } @media (min-width: 768px) { .gtr-container-x7k2m .gtr-h2 { font-size: 18px; } .gtr-container-x7k2m .gtr-h3 { font-size: 16px; } .gtr-container-x7k2m .gtr-list > li { padding: 9px 16px 9px 26px; } .gtr-container-x7k2m .gtr-list > li::before { left: 12px !important; } .gtr-container-x7k2m table th, .gtr-container-x7k2m table td { padding: 12px 16px !important; } } The Paperwork Problem: Why Cleanrooms Fail Audits After They Pass Tests A cleanroom that measures clean but cannot prove it is clean will fail an audit. Regulators and hospital accreditation bodies want traceability: which filter was installed, when it was leak tested, who calibrated the gauge, what the particle count was at handover. YANING now ships every cleanroom and operating room project with a documentation package built alongside the equipment, not assembled afterwards. What Ships In The Handover Folder DQ, IQ, OQ, PQ templates - pre-filled with your equipment serial numbers, filter batch codes and instrument IDs Material certificates - EN 10204 3.1 for SS316L contact parts, panel core composition, gasket material data sheets Filter test records - individual HEPA serial number, efficiency scan result, PAO challenge date Calibration certificates - differential pressure gauges, velocity sensors, particle counters used during commissioning Commissioning test report - ISO 14644-1 classification, ISO 14644-3 tests, room pressure map, recovery time curves As-built drawings and O&M manual - including filter replacement schedule and alarm response flow chart Test Matrix Delivered With Each Project TestStandardAcceptance Airborne particle countISO 14644-1Class achieved at stated sample points HEPA integrityISO 14644-3 Annex BNo leak above 0.01% of upstream Airflow velocity and uniformityISO 14644-3 Annex CWithin +/-20% of design Room pressure differenceISO 14644-3 Annex DDesign value +/-2 Pa Recovery timeISO 14644-3 Annex ETarget class within stated minutes Lighting and noiseLocal hospital standard300-500 Lux, under 60 dB(A) Built For Both Pharma And Hospitals Pharmaceutical clients need cGMP alignment and EU GMP Annex 1 language in the qualification documents. Hospitals need accreditation-style evidence for theatre ventilation and infection control committees. The same template set is parameterised for both, so a distributor can hand a single folder to a pharma QA manager or a hospital engineering department and have it accepted without rework. Why We Build Documentation During Production Serial numbers, filter batch codes and panel certifications are captured at the factory, when the parts are on the bench. Reconstructing that trail six months later from photographs and emails is where audits fail. Our production order cannot be released to packing until the documentation checklist is complete, which is a simple control that removes an entire category of audit findings. Ask for a sample DQ IQ OQ PQ set and a commissioning report template with your quotation - we send the real documents, not marketing summaries.
    Lastest company news about EC Fan FFU With Demand Based Control Cuts Cleanroom Energy Consumption By 32 Percent At Full Cleanliness Class
    EC Fan FFU With Demand Based Control Cuts Cleanroom Energy Consumption By 32 Percent At Full Cleanliness Class
    Cutting Cleanroom Energy Cost By 32% With EC Fan FFU And Demand Based Control In a cleanroom, the FFU array and the chillers that serve it can consume forty to sixty percent of total facility electricity. Because most installations run at fixed maximum speed regardless of whether anyone is working, a large share of that energy is spent cleaning air for nobody. YANING's EC motor FFU combined with a pressure and particle based control layer cuts measured consumption by 32% on a 480 square meter electronics cleanroom, with no loss of cleanliness class. Where The Savings Come From MeasureConventional AC FFUEC FFU With Control Fan motor efficiency at 60% speedFixed, throttled by damperEC motor, 88% at partial load Night and weekend operationFull speedReduced to 30% airflow, class held Filter loading compensationManual speed increaseAutomatic pressure setpoint tracking Measured annual consumption212,000 kWh144,000 kWh Noise at 1 m58 dB(A)49 dB(A) The Control Logic, In Plain Terms Pressure cascade control - each zone holds its setpoint by trimming FFU speed instead of opening dampers Particle feedback - when counts stay below one tenth of the class limit, airflow is allowed to fall to the lowest validated value Occupancy scheduling - a seven day profile per zone, editable from a phone Filter life prediction - pressure trend slope estimates replacement date and raises a maintenance ticket Alarm escalation - deviations push to email and messaging, not just a plant room buzzer Keeping The Class While Saving Power The critical constraint is that a decrease in airflow must not lower the cleanliness class or break the pressure cascade. Our commissioning procedure first validates the lowest safe operating point with particle counting at reduced speed, then locks that value as the floor in the controller. Savings only happen above that floor, which is why the reduction is defensible to an auditor and repeatable across sites. What It Means For Operating Rooms Theatre suites run the same logic: full laminar flow during cases, reduced but still compliant airflow between cases with a boost triggered by the door sensor. Hospital engineering teams report that the night time baseline, not the surgical peak, is where the waste sits. Payback Reality Check On the 480 square meter reference project the control layer and EC fans added roughly eleven percent to the equipment budget and returned that premium within twenty-two months at an industrial tariff of 0.11 US dollars per kWh. Beyond payback, the filter life prediction stretched HEPA replacement from eighteen months to twenty-six months, because filters were changed on measured pressure rather than on a fixed calendar. Send us your existing FFU count, operating hours and electricity tariff and we will return an estimated annual saving with the control scheme needed to achieve it.
    Lastest company news about Negative Pressure Isolation Rooms And Theatres Engineered With H14 Exhaust And Interlocked Pressure Cascade
    Negative Pressure Isolation Rooms And Theatres Engineered With H14 Exhaust And Interlocked Pressure Cascade
    .gtr-container-x7k2m { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; font-size: 14px; line-height: 1.6; color: #2b2f26; max-width: 100%; box-sizing: border-box; } .gtr-container-x7k2m *, .gtr-container-x7k2m *::before, .gtr-container-x7k2m *::after { box-sizing: border-box; } .gtr-container-x7k2m .gtr-h2-x7k2m { font-size: 18px; font-weight: bold; color: #4a6113; line-height: 1.4; margin: 0 0 14px 0; padding: 0 0 10px 0; border-bottom: 2px solid #96BF26; text-align: left; } .gtr-container-x7k2m .gtr-h3-x7k2m { font-size: 16px; font-weight: bold; color: #5c7a17; line-height: 1.4; margin: 24px 0 10px 0; padding: 0 0 0 10px; border-left: 4px solid #96BF26; text-align: left; } .gtr-container-x7k2m p { font-size: 14px; line-height: 1.6; text-align: left; margin: 0 0 14px 0; color: #2b2f26; } .gtr-container-x7k2m strong { color: #3d5210; font-weight: bold; } .gtr-container-x7k2m ol { list-style: none !important; margin: 0 0 16px 0; padding: 0; } .gtr-container-x7k2m ol li { position: relative; padding: 8px 12px 8px 34px; margin: 0 0 8px 0; font-size: 14px; line-height: 1.6; text-align: left; color: #2b2f26; border-left: 3px solid #cfe39a; border-radius: 0 6px 6px 0; } .gtr-container-x7k2m ol li::before { content: counter(list-item) "." !important; position: absolute !important; left: 10px !important; top: 8px; font-weight: bold; color: #96BF26; font-size: 14px; } .gtr-container-x7k2m .gtr-table-wrap-x7k2m { width: 100%; overflow-x: auto; margin: 0 0 18px 0; border-radius: 8px; box-shadow: 0 1px 3px rgba(74, 97, 19, 0.12), 0 1px 2px rgba(74, 97, 19, 0.08); } .gtr-container-x7k2m table { width: 100%; border-collapse: collapse !important; border-spacing: 0 !important; border: 1px solid #cfe39a !important; font-size: 14px; line-height: 1.6; word-break: normal !important; overflow-wrap: break-word; } .gtr-container-x7k2m table th { background-color: #96BF26 !important; color: #ffffff !important; font-weight: bold !important; font-size: 14px !important; text-align: left !important; padding: 10px 12px !important; border: 1px solid #7fa01c !important; line-height: 1.5 !important; word-break: normal !important; } .gtr-container-x7k2m table td { padding: 10px 12px !important; border: 1px solid #dbe8b8 !important; text-align: left !important; vertical-align: top !important; color: #2b2f26 !important; font-size: 14px !important; line-height: 1.6 !important; word-break: normal !important; } .gtr-container-x7k2m table tr:nth-child(even) td { background-color: #f6f9ec !important; } .gtr-container-x7k2m table tr:hover td { background-color: #eef5d8 !important; } @media (min-width: 768px) { .gtr-container-x7k2m .gtr-h2-x7k2m { font-size: 18px; margin-bottom: 16px; } .gtr-container-x7k2m .gtr-h3-x7k2m { font-size: 16px; margin-top: 28px; } .gtr-container-x7k2m ol li { padding: 10px 16px 10px 38px; } .gtr-container-x7k2m ol li::before { left: 12px !important; top: 10px; } .gtr-container-x7k2m table th, .gtr-container-x7k2m table td { padding: 12px 16px !important; } } Negative Pressure Isolation Rooms: Engineering The Air Path That Stops An Outbreak Spreading When a patient with a suspected airborne infection is admitted, the room's pressure differential is the only barrier between their aerosol and the corridor. YANING builds negative pressure isolation rooms and negative pressure operating theatres as complete packages: airtight envelope, dedicated exhaust with H14 filtration, anteroom, interlocked doors and the alarm logic that makes a pressure failure visible within seconds. The Pressure Chain Corridor at ambient pressure, the reference point for the whole suite Anteroom at -10 Pa, the buffer where PPE is donned and doffed Isolation room at -20 to -30 Pa, the contaminated zone Ensuite bathroom at -35 Pa, the most negative point Air always flows from clean to dirty. Every door in the chain is interlocked so two cannot open at once, and the differential between adjacent zones is monitored rather than assumed. Technical Specification ItemSpecification Envelope airtightnessUnder 0.3 air changes per hour at 50 Pa leakage Exhaust filtrationH14 HEPA, 99.99% at 0.3 micron, bag-in bag-out option Air change rate12 ACH minimum, 15 ACH for high risk procedures Pressure monitoringRoom and anteroom gauges, 0-50 Pa, 1 Pa resolution Alarm logicVisual and audible at door, repeated at nurse station, pushed to BMS Door typeHermetic sliding or swing, interlocked, vision panel SealingContinuous gasket, sealed penetrations, no ceiling tile gaps Three Failure Modes We Design Out First, unsealed penetrations: a cable tray hole the size of a fist destroys a 30 Pa differential, so every service entry is gasketed and inspected with a smoke pencil at handover. Second, exhaust recirculation: if the exhaust discharge sits near an intake or an openable window, filtered air returns to the building, so discharge location is part of our design drawings. Third, alarm blindness: a gauge in an empty corridor protects nobody, so the signal is repeated at the point where staff actually stand. From Isolation Room To Whole Department The same engineering is applied to negative pressure operating theatres for infectious cases, to PCR and microbiology laboratories, and to pharmaceutical containment suites where potent compounds must not escape. Panels, doors, filters and controls come from one production line, which is why the pressure chain holds together at the joints where separate suppliers usually meet. Send us the room plan and the required pressure cascade and we will return an isolation suite design with airflow balance calculations and an alarm schedule.
    Lastest company news about YANING Launches Real-Time Air Monitoring Modular Operating Room for ISO Class 5 Surgical Suites
    YANING Launches Real-Time Air Monitoring Modular Operating Room for ISO Class 5 Surgical Suites
    YANING Launches Real-Time Air Monitoring Modular Operating Room for ISO Class 5 Surgical Suites YANING today introduced model YN-OR-MON-A5, a modular operating room that measures and logs air quality continuously instead of relying on periodic spot checks. The system combines a prefabricated wall and ceiling structure with HEPA H14 filtration and an integrated monitoring controller that reports differential pressure, temperature, humidity and particle counts to the surgeon control panel every five seconds. Continuous Verification Instead of Periodic Spot Checks Hospital engineering teams have traditionally verified operating theatre cleanliness during commissioning and annual re-qualification, leaving long intervals in which a drifting pressure differential or a partially loaded filter can go unnoticed. The YN-OR-MON-A5 closes that gap by treating air quality as a live measurement rather than a compliance document. Each room is delivered with calibrated sensors, configurable alarm thresholds and a twelve-month exportable trend record, so any deviation is time-stamped and traceable. Differential pressure, temperature, humidity and 0.3/0.5 micron particle counts refreshed every five seconds HEPA H14 filtration rated 99.995 percent at 0.3 micron, with per-filter pressure gauges and on-site DOP leak testing Audible and visual alarm plus SMS and BMS signal whenever a threshold is breached Twelve-month exportable logs for ISO 14644 re-qualification and accreditation review Built Around Surgical Workflow The room is delivered as prefabricated modules that arrive ready for assembly, keeping on-site installation to three to five days and limiting downtime in an existing theatre department. The laminar flow area of 2.4 by 2.4 metres provides a unidirectional air pattern across the surgical table at 0.25 to 0.35 metres per second, and the PLC controller exposes BACnet and Modbus data so the room can be supervised from a central building management system. Wall panels in 1.2 mm electrolytic steel with antibacterial coating and 50 mm polyurethane core 10-inch HMI touch screen with surgeon-facing status display and alarm acknowledgement 25 to 30 air changes per hour with an optional 100 percent fresh air configuration Remote access for facility managers reviewing room status from the engineering office Key Specifications Model YN-OR-MON-A5 Cleanliness ISO Class 5 (Class 100) Filtration HEPA H14, 99.995% at 0.3 micron Air Changes 25-30 ACH Laminar Flow Area 2.4 x 2.4 m Monitoring Points Pressure, temperature, humidity, particle count Control PLC with 10-inch HMI, BACnet/Modbus ready Wall Panel 1.2 mm electrolytic steel, 50 mm PU core Room Size Customized, minimum 3000 x 4000 x 2700 mm Power Supply 380V/220V, 50/60 Hz, three phase Availability and Delivery The YN-OR-MON-A5 is available now with a minimum order quantity of one set, priced from USD 18,000 to 45,000 per set depending on room dimensions, monitoring point count and fresh air configuration. Standard lead time is 20 to 30 working days after deposit and drawing confirmation, with air balancing, particle counting and IQ/OQ documentation included in the delivery scope. About YANING YANING is a manufacturer of modular operating room and hospital cleanroom systems based in Guangdong, China. The company supplies prefabricated wall and ceiling systems, hermetic doors, laminar flow ceilings, control panels and medical gas accessories, and delivers projects on a single-source basis covering design, production, installation and commissioning. YANING systems are CE marked and manufactured under ISO 9001:2015 and ISO 13485 quality management. Media and sales enquiries: Send your room layout, target ISO class and project schedule to our engineering team for a layout drawing and itemised quotation within 48 hours.
    Lastest company news about YANING Releases Class A Fire Rated Hermetic Sliding Door for Hospital Operating Rooms
    YANING Releases Class A Fire Rated Hermetic Sliding Door for Hospital Operating Rooms
    YANING Releases Class A Fire Rated Hermetic Sliding Door for Hospital Operating Rooms YANING has released model YN-HD-FA200, an automatic hermetic sliding door that carries a Class A fire rating while maintaining the airtight seal required by operating theatre pressure regimes. The door pairs a 2 mm steel leaf with a fire resistant core and a perimeter gasket, allowing one product to satisfy both fire compartmentation and cleanliness requirements. One Door for Two Compliance Requirements Operating theatre doors are usually specified twice on a hospital project: once by the fire consultant for compartmentation, and once by the cleanroom contractor for airtightness. Specifying two separate products creates coordination risk at the interface and often produces a door that leaks air around a seal designed only for smoke control. The YN-HD-FA200 addresses both duties in a single leaf and slide assembly. Class A fire rating with a documented test report accepted for hospital fire compartmentation and insurance review 2 mm steel skin over a fire resistant core, carried on a reinforced floor-mounted track Perimeter airtight and smoke tight gasket that holds room pressure differential for ISO Class 5 to 8 suites Adjustable opening speed of 200 to 600 mm per second with obstacle reverse and manual release for patient safety Shielding Option Extends the Specification The same platform is available with 2 mm lead equivalent shielding for X-ray and hybrid operating theatres, which means a hospital can standardise door hardware, spare parts and operator settings across an entire theatre department. Visual options include a double glazed observation window measuring 400 by 600 mm, and surfaces are offered in SS304 stainless steel or antibacterial powder coating in colours matched to the wall panel system. Optional 2 mm Pb equivalent lead shielding for X-ray, C-arm and hybrid operating rooms Built-in microcomputer operator with sensor activation and manual release on power failure Single leaf, double leaf and unequal leaf configurations for theatre and corridor openings SS304 or antibacterial powder coating in customised RAL colours Key Specifications Model YN-HD-FA200 Fire Rating Class A Leaf Thickness 2 mm steel skin with fire core Leaf Configuration Single, double, unequal leaf Opening Speed 200-600 mm/s adjustable Airtight Seal Inflatable or magnetic perimeter gasket Lead Shielding Optional 2 mm Pb equivalent Operator Microcomputer control, sensor activated Window Optional 400 x 600 mm double glazed Finish SS304 or antibacterial powder coating Availability and Delivery Model YN-HD-FA200 is available with a minimum order quantity of one set and pricing from USD 1,200 to 3,800 per set according to leaf configuration, shielding requirement and finish. Supply capability stands at 500 sets per month, with a lead time of 12 to 20 working days after drawing confirmation. About YANING YANING is a manufacturer of modular operating room and hospital cleanroom systems based in Guangdong, China. The company supplies prefabricated wall and ceiling systems, hermetic doors, laminar flow ceilings, control panels and medical gas accessories, and delivers projects on a single-source basis covering design, production, installation and commissioning. YANING systems are CE marked and manufactured under ISO 9001:2015 and ISO 13485 quality management. Media and sales enquiries: Send your opening schedule and fire strategy drawing to receive door shop drawings and an itemised quotation.
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited
      Hongkong Yaning Purification industrial Co.,Limited