| After-sales Service: | 2year |
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| Warranty: | 1 Yearg |
| Material: | Steel |
Suppliers with verified business licenses
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Important attributes
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Country of Origin
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China
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Brand
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Shanghai Fastlink Door Company
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Industry attributes
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Industrial Door
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Product
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Metal double-open sliding door for cold storage
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Product model
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Material
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steel+ composite insulation curtain
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Features
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Insulation, sealing, security, anti-theft, intelligent control
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Application scenarios
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Cold chain logistics factory building entrance with insulation requirements
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Other attributes
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opening mode
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Electric/manual
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size
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minimum sizeW800mm*H2000mm(2'7"W* 6'7"H
maximum sizeW3300mm*H5600mm(10'10"W* 18'4"H |
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door panel
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Metal surface composite insulation door panel
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door panel thickness
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100mm/150mm/200mm
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speed
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The maximum opening speed is 0.6m/s, which reduces the energy consumption of cold storage;
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thermal insulation
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The door plate features a metal surface with polyurethane insulation, with a thickness of 100mm. It is crafted from a brushed 304
stainless steel plate or color steel, with an internal filling of heat-preserving, flame-retardant polyurethane, with a density of 45+3kg/m³. The door's performance includes heat insulation, cold break, and energy saving features, making it suitable for use as a door in cold storage facilities with temperatures down to -35 . |
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sealing
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The door panel features a variable line type upper load-bearing track and a floating open and sinking closed door opening system,
which work together to achieve a self-sealing effect. Additionally, the variable line wall track design ensures a tight fit with the net gage, further enhancing the sealing properties. This product features breakthrough cold break insulation technology, which effectively isolates air convection. |
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thermal insulation
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The door features an aluminum alloy/304 stainless steel section cold structure net gage (door frame) with
an embedded electric heating tank and self-limiting heating wire power of 25W/m. |
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motor
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The product features a rack and pinion transmission system and a permanent magnet servo motor with built-in self-bounce
functionality to accommodate resistance. Additionally, the motor and control system are protected to grade IP65. |
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fire-resistant
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Fire-resistant 0.5h, can be used for fireproof partition wall,
one door instead of multiple door combination; |
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Control box
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Self-developed control system:
cutting-edge core technology, bringing strong and stable power; |
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thermal retentivity
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K=0.23W/(m.K)
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air impermeability
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grade 7(GB/T 7106-2019)
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panel color
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RAL9002/stainless steel color
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the apparatus of security
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Safety infrared device
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In the event that an obstacle is encountered by the door, the door will automatically rebound.
Similarly, if an obstacle is sensed by the door panel when the door is in a closed position, the panel will open in reverse. |
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Emergency door opening
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Emergency manual unlocking device in the warehouse
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Safety infrared device
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optional
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Door opening and closing warning lights
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optional
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Production Facilities
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product for door panel
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Automatic door panel production line; Automatic CNC hole opening machine; Automatic gluing machine;
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Assembly line
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Assembling the assembly line
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Electrical production line
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Modular production line
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Capabilities for Engineering Solutions
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product option
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Select products according to the scenario
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drawing
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Product plan drawing
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installation guide
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Our company offers customers the option of viewing installation videos or reading installation manuals at their convenience.
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Case Reference
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Case videos, case pictures, case descriptions
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Packing box shipping information
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Sales Units
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one set of
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Individual package size
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WOODEN BOX SIZE3464mm*664mm*1771mm 1PCS
W3000*H3000 |
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gross weight
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300kgW3000*H3000
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Time to Market
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Time to Market
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500sets /month
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lead time
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lead time
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30days
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sample
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Maximum order quantity for sample
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price of the sample
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option
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color
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optional
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certificate
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certificate
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Third-party test report; CE certification; UL recognized;
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after-sale service
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after-sale service
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Dealer local service/remote service, user manual, one-click repair
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Warranty
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1year
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tiered pricing
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