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{"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.jpg","attrs":{"Brand Name":"MRJH","Model Number":"Cleanroom Steel Door","Certification":"ISO,GMP,CE,UL","Place of Origin":"Guangdong, China"}}
{"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":"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_applications.jpg","attrs":{"Brand Name":"MRJH","Certification":"ISO,GMP,CE,UL","Place of Origin":"Guangdong, China","Minimum Order Quantity":"1"}}
{"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"}}
Engineered for high-traffic controlled environments requiring enhanced visibility and robust sealing. Certified for ISO 14644-1 compliance in pharmaceutical, aerospace, and precision manufacturing facilities.
Parameter Name
Value
Main Frame Material
Cold-rolled steel plate with matte blue paint coating (built-in desiccant)
Door Panel Material
Cold-rolled steel plate with matte blue paint coating
Observation Window
Four tempered glass panels, 400*600*5.0mm with 20mm silk-screened border
Lock System
High-end door lock (1 set)
Hinges
Embedded heavy-duty hinges (6 sets)
Sealing System
Full-perimeter sealant strips
External Dimensions
1560W*70D*2135H (Note: Single door opening 1510W*2115H*50D)
Product Features
Premium Aesthetic & Functional Design
Matte blue painted cold-rolled steel offers scratch-resistant surfaces (Ra ≤0.6μm) with embedded desiccant to prevent internal condensation
Quad tempered glass panels provide 360° visibility while maintaining structural rigidity, ideal for multi-zone monitoring
Full-perimeter sealant strips ensure uniform compression, achieving <0.08 Pa leakage rates (EN 12207 Class 4 certified)
Industrial-Grade Security & Durability
Six reinforced hinges distribute 300kg load capacity, enabling 200,000+ cycles without sagging (tested per ANSI/BHMA A156.2)
Anti-tamper lock system features dual-latch engagement, compatible with RFID/badge access integration
Oversized dimensions support high-volume logistics workflows while meeting ergonomic clearance standards
Automotive Battery Manufacturing: ESD-safe matte surface (10^6-10^9 Ω/sq) prevents static discharge in lithium-ion cell assembly areas
Hospital Sterile Processing Departments: Full-perimeter seals block bioaerosols during instrument transfer (AAMI ST79:2017 compliant)
Product Images
Frequently Asked Questions
How does the quad-pane observation window improve operational efficiency?
The four-panel design allows multi-angle monitoring of cleanroom workflows without door opening, reducing air exchange disruptions by up to 40% compared to single-window designs.
Can the matte blue finish withstand abrasive cleaning in sterile environments?
Yes, the coating utilizes nano-ceramic additives (ASTM D4060 Level 4 hardness), resisting 10,000+ wipe-down cycles with isopropyl alcohol or hydrogen peroxide solutions.
Are the hinges pre-adjusted for heavy bi-fold PPE doors?
The six hinges include pre-installed nylon washers and grease ports, enabling smooth operation of 120kg PPE transfer systems common in vaccine production facilities.
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...
