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{"title":"Hygienic Cleanroom Steel Door with Custom Sizes and Airtight Seal for Industrial","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/91\/14c6858024335e6401e597bc0093-200x200-1\/hygienic_cleanroom_steel_door_with_custom_sizes_and_airtight_seal_for_industrial.jpg","attrs":{"Brand Name":"MRJH","Certification":"ISO,GMP,CE,UL","Place of Origin":"Guangdong, China","Minimum Order Quantity":"1"}}
{"title":"Blast-Proof Stainless Steel Roller Shutter Door with Safety Electric Eyes for","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/55\/b2a34fa03c99f2f3c4897ef192aa-200x200-1\/blast_proof_stainless_steel_roller_shutter_door_with_safety_electric_eyes_for_industrial_use.jpg","attrs":{"Port":"ShenZhen port, Acording to customer requirements","Warranty":"5 years","After-sale Service":"Online technical support, Free spare parts, Return and Replacement, Other","Place of Origin":"Guangdong, China"}}
{"title":"Modern Polymer Cleanroom Steel Door with Double Glazing and Sound Insulation for","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/dc\/f0114d76c8ae309c6ff9e98bec2d-200x200-1\/modern_polymer_cleanroom_steel_door_with_double_glazing_and_sound_insulation_for_hospitals.jpg","attrs":{"Door Type":"Polymer","Screen Netting Material":"Double glazing","Main Material":"Steel","Place of Origin":"Guangdong, China"}}
{"title":"Blast Proof Cleanroom Steel Door Warehouse Remote Control Roller Shutter Door","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/dc\/f0114d76c8ae309c6ff9e98bec2d-200x200-1\/blast_proof_cleanroom_steel_door_warehouse_remote_control_roller_shutter_door.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"MRJH","Model Number":"JLM","Packaging Details":"Individually packed, Packed in wooden cases, Packing according to customer's requirement"}}
{"title":"Blast Proof Fabric Garage Exterior Door","imgUrl":"https:\/\/img.chinax.com\/nimg\/5f\/e3\/40fb5caea624857922fb9932d3e0-200x200-1\/blast_proof_fabric_garage_exterior_door.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"MRJH","Model Number":"JLM","Packaging Details":"Individually packed, Packed in wooden cases, Packing according to customer's requirement"}}
{"title":"ISO 14644 Cleanroom Steel Door with Hermetic Sealing, Contamination-Proof &","imgUrl":"https:\/\/img.chinax.com\/nimg\/c7\/25\/0a038ce08bfda8c0ba99bdfae390-200x200-1\/iso_14644_cleanroom_steel_door_with_hermetic_sealing_2c_contamination_proof_26_electrostatic_dissipative_features.jpg","attrs":{"custom made":"support","Brand Name":"MRJH","Model Number":"Cleanroom Steel Door","Certification":"ISO,GMP,CE,UL"}}
{"title":"Fire-Rated Cleanroom Steel Door with Chemical-Resistant Coating and Low-Profile","imgUrl":"https:\/\/img.chinax.com\/nimg\/59\/1c\/40b42aff84056b1dd4c5d4a243dc-200x200-1\/fire_rated_cleanroom_steel_door_with_chemical_resistant_coating_and_low_profile_design_7c_ce_26_ul_certified.jpg","attrs":{"Brand Name":"MRJH","Model Number":"Cleanroom Steel Door","Certification":"ISO,GMP,CE,UL","Place of Origin":"Guangdong, China"}}
Designed for controlled environments requiring durable construction and contamination resistance. Suitable for ISO-certified labs, industrial facilities, and hygienic processing zones.
Parameter Name
Value
Main Frame Material
Galvanized steel plate with paint coating (built-in desiccant)
Door Panel Material
Galvanized steel plate with paint coating
Observation Window
Double-sided tempered glass, 400*600*5.0mm with 20mm silk-screened border
Lock System
High-end door lock (1 set)
Hinges
Embedded hinges (3 sets)
Dust-Proof Feature
Automatic bottom dust-proof rubber strip
External Dimensions
960W*70D*2135H (Note: Single door opening 910W*2115H*50D)
Product Features
Advanced Material Durability
Galvanized steel construction with corrosion-resistant paint coating
Built-in desiccant in the frame prevents moisture ingress, ensuring long-term stability
Tempered glass observation window enhances visibility while maintaining structural integrity
Secure Sealing Mechanism
High-end door lock system provides robust access control for restricted areas
Three embedded hinges enable smooth, silent operation and load-bearing durability
Automatic dust-proof rubber strip at the base ensures airtight sealing (compatible with ISO 14644 cleanroom standards)
Precision Engineering
Optimized dimensions for seamless integration into industrial door frames
Observation window features a silk-screened black border for reduced glare and visual clarity
Application Scenarios
Pharmaceutical Cleanrooms
Maintains airtight integrity in API production zones (aligned with WHO GMP requirements)
Food Processing Facilities
Complies with USDA 9 CFR Part 416 standards for hygiene-critical areas, resisting moisture and contaminants
Electronics Manufacturing
Ensures particle-free environments in PCB assembly rooms with secure access and visual monitoring
Chemical Storage Zones
Corrosion-resistant materials withstand exposure to industrial vapors and cleaning agents
Frequently Asked Questions
Q: Are these doors compatible with existing cleanroom wall systems?
A: Yes, our doors integrate seamlessly with most modular cleanroom walls, minimizing retrofit costs and downtime.
Q: How do these steel doors prevent contamination in high-traffic areas?
A: The airtight seal and flush threshold design eliminate particle traps, while coatings reduce microbial growth risks.
Q: Can the doors withstand frequent chemical sterilization processes?
A: Engineered with 304-grade stainless steel and chemical-resistant gaskets, they endure daily cleaning with harsh disinfectants.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
1500000-2000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Shenzhen Meiri Purification Technology Co. Ltd., known by our brand "MRJH," is a leading manufacturer of cleanroom equipment based in Shenzhen, China. With a spacious facility spanning over 30,000 square meters, we specialize in the research, development, production, sales, and service of profession... Shenzhen Meiri Purification Technology Co. Ltd., known by our brand "MRJH," is a leading manufacturer of cleanroom equipment based in Shenzhen, China. With a spacious facility spanning over 30,000 square meters, we specialize in the research, development, production, sales, and service of profession...
