Cleanroom Stainless Steel Fireproof Door

Mingjue factory's quality Cleanroom Stainless Steel Fireproof Door combines fire resistance, airtightness and hygiene. Made of 304/316 stainless steel with fire-retardant filling, it is antibacterial, dustproof and easy to clean. Customizable in size, fire rating and finish, it meets ISO 14644 and fire safety standards. Ideal for pharma, electronics, food and lab cleanrooms, with warranty and professional after-sales support.

1. What is Cleanroom Stainless Steel Fireproof Door?

Cleanroom Stainless Steel Fireproof Door is a specialized door integrating fire resistance, dustproof, antibacterial and airtight performance, designed for cleanrooms. Made of high-quality stainless steel, it effectively blocks flame and smoke spread, maintains cleanroom air purity, and prevents cross-contamination. It is widely used in pharmaceutical, food, electronics, medical and laboratory cleanrooms.

2. What are the core advantages?

Its core advantages focus on cleanroom needs: excellent fire resistance and heat insulation; 304/316 stainless steel surface, antibacterial, dustproof and easy to clean; high airtightness, reducing air leakage and maintaining clean level; corrosion-resistant, adapting to cleanroom disinfection environment; sturdy structure, anti-deformation and long service life.

3. What materials and craftsmanship are used?

Adopts 304/316 stainless steel for door leaf and frame, with high-density fire-retardant mineral wool filling. Equipped with fire-rated hardware and food-grade silicone sealing strips. Surface is polished to mirror or matte finish, no dead corners for dust accumulation. Precision welding and seamless sealing craftsmanship ensure airtightness and fire resistance, complying with cleanroom standards.

4. What specifications can be customized?

Customizable according to cleanroom opening size (common width 0.8-1.5m, height 1.8-2.2m). Fire rating: 30min, 60min, 90min. Surface finish: mirror, matte. Optional observation window (fire-rated, anti-fog) and interlock system. Locks: cleanroom-specific anti-dust locks, compatible with access control, meeting different clean level requirements.

5. How to install it?

Pre-hung frame design, suitable for cleanroom wall installation. Steps: fix the frame to the wall (fill gaps with fireproof and dustproof materials), install door leaf and hinges, assemble sealing strips and hardware, test airtightness and fire performance. We provide professional installation guidance and clean construction tips to avoid contamination.

6. Does it meet relevant safety standards?

Strictly complies with fire standards GB14102−2016,UL10B and cleanroom standards (ISO 14644). Passes fire resistance, airtightness and antibacterial tests. Stainless steel material meets food and pharmaceutical grade requirements, no pollution, fully meeting cleanroom and fire acceptance standards.

7. What are the applicable scenarios?

Widely used in Class 100-Class 100000 cleanrooms, including pharmaceutical workshops, food processing plants, electronic cleanrooms, medical laboratories, biotech facilities and sterile operating rooms, where fire protection and air purity are both required.

8. What after-sales guarantee is provided?

Provide 1-year whole machine warranty, 2-year fire insulation layer warranty. 7×24-hour online technical support solves installation and use problems. Regular maintenance guidance and cleaning tips are provided. On-site repair and hardware replacement services ensure long-term stable performance.