Fastlink Customized Heavy-Duty Single Panel Sliding Door for Freezer Cold Room Insulated

Product Description

Important attributes
Country of Origin	China
Brand	Shanghai Fastlink Door Company
Industry attributes	Industrial Door
Product	Metal double-open sliding door for cold storage
Product model
Material	steel+ composite insulation curtain
Features	Insulation, sealing, security, anti-theft, intelligent control
Application scenarios	Cold chain logistics factory building entrance with insulation requirements
Other attributes
opening mode	Electric/manual
size	minimum sizeW800mm*H2000mm(2'7"W* 6'7"H maximum sizeW3300mm*H5600mm(10'10"W* 18'4"H
door panel	Metal surface composite insulation door panel
door panel thickness	100mm/150mm/200mm
speed	The maximum opening speed is 0.6m/s, which reduces the energy consumption of cold storage;
thermal insulation	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 .
sealing	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.
thermal insulation	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.
motor	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.
fire-resistant	Fire-resistant 0.5h, can be used for fireproof partition wall, one door instead of multiple door combination;
Control box	Self-developed control system: cutting-edge core technology, bringing strong and stable power;
thermal retentivity	K=0.23W/(m.K)
air impermeability	grade 7(GB/T 7106-2019)
panel color	RAL9002/stainless steel color
the apparatus of security
Safety infrared device	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.
Emergency door opening	Emergency manual unlocking device in the warehouse
Safety infrared device	optional
Door opening and closing warning lights	optional
Production Facilities
product for door panel	Automatic door panel production line; Automatic CNC hole opening machine; Automatic gluing machine;
Assembly line	Assembling the assembly line
Electrical production line	Modular production line
Capabilities for Engineering Solutions
product option	Select products according to the scenario
drawing	Product plan drawing
installation guide	Our company offers customers the option of viewing installation videos or reading installation manuals at their convenience.
Case Reference	Case videos, case pictures, case descriptions
Packing box shipping information
Sales Units	one set of
Individual package size	WOODEN BOX SIZE3464mm*664mm*1771mm 1PCS W3000*H3000
gross weight	300kgW3000*H3000
Time to Market
Time to Market	500sets /month
lead time
lead time	30days
sample
Maximum order quantity for sample	2
price of the sample	100$
option
color	optional
certificate
certificate	Third-party test report; CE certification; UL recognized;
after-sale service
after-sale service	Dealer local service/remote service, user manual, one-click repair
Warranty	1year

Q&A

How should I choose the thickness of the door panel?

Cold storage temperature t ≥ -18 ºC, choose 100mm; -35 ≤ t <-18 ºC choose 150mm; t <-35 ºC choose 200mm

How is the insulation?

The door plate is made of brushed process 304 stainless steel plate or color steel, the interior is filled with thermal insulation, flame retardant polyurethane, density 45±3Kg/m³.Thermal insulation, cold insulation, energy saving, can be used with one door for -35 ºC cold storage

Do I need a heating wire when installing in a refrigerated environment above 0°C?

When both sides of the doorway are above 0ºC refrigerated environment, there will be no ice and frost, you can not match the heating wire; If the temperature difference between the two sides is large and condensation may occur, can also be equipped with heating wire (net gage reserved heating wire slot)