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{"title":"Industrial High-Speed Roll-Up Door with ISO 13849 Safety Certification and -30\u00b0C","imgUrl":"https:\/\/img.chinax.com\/nimg\/57\/1b\/1d61b874cd60fff67cd5c2c62b7a-200x200-1\/industrial_high_speed_roll_up_door_with_iso_13849_safety_certification_and_30_c2_b0c_to_2b70_c2_b0c_range_featuring_dual_safety_se.jpg","attrs":{"Brand Name":"MRJH","Model Number":"Fast rolling door","Certification":"ISO,CE,UL,RoHS","Place of Origin":"Guangdong, China"}}
{"title":"Wind-Resistant High-Speed Roll-Up Door with Radar Sensor & 0.8mm PVC Curtain for","imgUrl":"https:\/\/img.chinax.com\/nimg\/8c\/5d\/456ed954876c015248960befe87e-200x200-1\/wind_resistant_high_speed_roll_up_door_with_radar_sensor_26_0_8mm_pvc_curtain_for_industrial_facilities.jpg","attrs":{"Brand Name":"MRJH","Model Number":"Fast rolling door","Certification":"ISO,CE,UL,RoHS","Place of Origin":"Guangdong, China"}}
{"title":"High-Speed Roll-Up Door with 0.8mm Reinforced PVC Curtain and 0.6-2.5m\/s","imgUrl":"https:\/\/img.chinax.com\/nimg\/fa\/51\/07dad10f90a5d1f35e76bd1e7a1f-200x200-1\/high_speed_roll_up_door_with_0_8mm_reinforced_pvc_curtain_and_0_6_2_5m_2fs_adjustable_speed_featuring_emergency_reverse_safety.jpg","attrs":{"Brand Name":"MRJH","Model Number":"Fast rolling door","Certification":"ISO,CE,UL,RoHS","Place of Origin":"Guangdong, China"}}
{"title":"UL\/CE Certified Fast Rolling Door with 2.5m\/s Speed for Airport & Pharma Grade","imgUrl":"https:\/\/img.chinax.com\/nimg\/52\/c3\/c2f02e84b36985d216754d348dc9-200x200-1\/ul_2fce_certified_fast_rolling_door_with_2_5m_2fs_speed_for_airport_26_pharma_grade_applications.jpg","attrs":{"Brand Name":"MRJH","Model Number":"Fast rolling door","Certification":"ISO,CE,UL,RoHS","Place of Origin":"Guangdong, China"}}
{"title":"Energy-Efficient High-Visibility High-Speed Rolling Door with DIN 75200","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/4a\/0b48e6757fa1ad848d1136abe4aa-200x200-1\/energy_efficient_high_visibility_high_speed_rolling_door_with_din_75200_certification_for_warehouses_and_factories.jpg","attrs":{"Brand Name":"MRJH","Model Number":"Fast rolling door","Certification":"ISO,CE,UL,RoHS","Place of Origin":"Guangdong, China"}}
{"title":"2.5m\/s Hygienic Rapid Door with Silver-Ion Antibacterial Coating for ISO 14644","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/fe\/7d493ffa1f63499db22de4c064e7-200x200-1\/2_5m_2fs_hygienic_rapid_door_with_silver_ion_antibacterial_coating_for_iso_14644_compliant_environments.jpg","attrs":{"Brand Name":"MRJH","Model Number":"Fast rolling door","Certification":"ISO,CE,UL,RoHS","Place of Origin":"Guangdong, China"}}
Fire-resistant high-speed roll-up door with 1.2mm PVC visibility strip and radar activation. Adjustable speeds (0.6-2.5m/s), ideal for warehouses, chemical plants, and food processing zones. Complies with DIN 75200 standards.
Technical Specifications
Parameter Name
Value
Door Structure
Precision-crafted stainless steel frame with anti-slip, wear-resistant surface finish
Drive System
220V/50Hz electric motor, 2.2KW power output
Safety System
Dual safety photoelectric sensors at door base; auto-reverse function upon obstruction
Operating Speed
Opening: 0.6-2.5 m/s (adjustable) / Closing: 0.8-2.0 m/s (adjustable)
Door Curtain Material
French industrial polyester fiber with dual PVC coating (0.8mm thickness)
Wind Resistance
German DIN-standard high-strength aluminum alloy wind bars for up to 12 Beaufort resistance
Transparent Window
1.2mm thick horizontal PVC strip for visibility during entry/exit
Sealing System
Weighted air-sealed bottom cloth + rubber side seals (insect/dust-proof)
Control Mode
Manual switch + radar motion sensor activation
Limit Switch
Precision travel locator for one-time positioning accuracy
Product Features
Fire & Heat Resistance: Curtain meets DIN 75200 flammability Class B1, withstanding 800°C for 30 minutes.
Mining Operations: Corrosion-resistant components endure abrasive dust and humidity.
Compliance & Certifications
Material fire resistance: DIN 75200
Safety sensors: ISO 13849-1 PLc
Operational temperature range: -30°C to +70°C
Notes
Customizable curtain colors per client-provided RAL samples.
Optional upgrades: Thermal insulation layers, RFID access integration.
Frequently Asked Questions
Does the PVC window maintain clarity after prolonged exposure to UV radiation or chemicals?
The 1.2mm anti-yellowing PVC strip retains 95% light transmission after 10,000 hours of UV exposure and resists oxidation from acids/alkalis (pH 3-11).
Can the radar sensor distinguish between small animals and humans to prevent false triggers?
Yes, the 24GHz Doppler radar detects objects ≥20cm in height, ignoring smaller debris or rodents while ensuring human/vehicle safety.
Is the door suitable for explosion-prone environments like oil refineries?
Optional ATEX-certified motors and non-sparking aluminum components are available for Zone 2 hazardous areas.
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...
