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The fire-rated single-opening clean door is engineered for controlled environments in pharmaceutical manufacturing, biological laboratories, and healthcare facilities. This door system integrates with sandwich color steel panel wall systems and supports cleanroom classification requirements from ISO 5 to ISO 8 standards.
Parameter | Specification |
Width | 950mm / 1150mm |
Thickness | 50mm / 75mm / 100mm / 150mm |
Length | Customized according to project requirements |
Panel Material | PE polyester coated steel |
Panel Thickness | 0.426mm, 0.476mm, 0.5mm |
Core Material | Rock wool |
Galvanized Frame | 0.7mm, thickness ≥1.0mm available upon request |
Connection Method | Male and female socket connection |
The door core material consists of rock wool fibers produced from basalt and natural minerals. The material undergoes high-temperature melting, fiber formation, binder addition, and curing processes. Scientific testing verifies Class A fire resistance performance with 80 minutes of fire endurance time. The rock wool core provides thermal insulation properties alongside fire protection capabilities.
Door panels feature PE polyester coating applied to galvanized steel substrates. The galvanized frame measures 0.7mm standard thickness, with thicker frame options available for heavy-duty applications. The coating system provides resistance to common cleaning agents and disinfectants used in pharmaceutical facility maintenance routines.
This door system supports cleanroom operations up to Class 1000 classification. The smooth panel surfaces minimize particle accumulation and support regular disinfection protocols. The door frame incorporates sealing systems that maintain differential pressure requirements between controlled and uncontrolled zones. Door edges feature precision machining to eliminate gaps that could compromise environmental integrity.
The door system incorporates male and female socket connections with beveled edge design. This engineering approach facilitates installation procedures, particularly during high-altitude installation work and with longer panel sections. Improvements to the female joint closure system ensure consistent fitting tension during panel assembly. Both door surfaces maintain flat, smooth finishes without visible misalignment after installation.
Manufacturing operations occur across four strategically located production bases in China. The Jiangsu facility operates 15,000 square meters of modern factory space with access to major transportation networks including the G15 Shenhai Expressway. Additional production facilities in Hubei, Xinjiang and Guangdong extend coverage across central and southern China regions. Eight fully automated production lines support daily output capacity exceeding 20,000 square meters of cleanroom building components.
Technical teams provide complete system services spanning design, manufacturing, and on-site installation for cleanroom projects. The organization undertakes turnkey cleanroom construction projects for Class 1000 and above classification requirements. This integrated approach reduces coordination requirements for commercial procurement teams managing facility construction or renovation projects.
The clean door achieves Class A fire resistance rating with verified 80 minutes of fire endurance time. Testing follows standard fire resistance measurement protocols.
Yes, door length dimensions are fully customizable according to specific project requirements and architectural specifications. Standard width options include 950mm and 1150mm, with thickness options ranging from 50mm to 150mm.
The door system supports cleanroom environments up to Class 1000 (ISO 6) classification, making it suitable for pharmaceutical manufacturing, biological laboratories, and related controlled environment applications.
Doors feature PE polyester coated steel panels with rock wool core material. Galvanized steel framing provides structural rigidity, with standard frame thickness of 0.7mm and thicker options available upon specification.
