Automatic sliding cold storage door for cold room

Changxue cold room doors are including hinged door, swing door and sliding door.They are widely used for chiller room, freezer room, blast freezer and other buildings.
1.Hinged door is suitable for small cold room. It is easy to install and price is cheaper.
2.The sliding door size is larger than hinged door. It is suitable for medium-large cold room. It is convenient for forklift in and out.
3.Swing door is equipped with closed-door regenerator. When you close the cold room door, it can help you to close the cold room door in 3 to 4 seconds, so that the air-conditioning will not leak out.

All doors can be equipped with embossed aluminum steel, used for collision avoidance.

1.Escape system will keep you safe. If door closed, you can open it from inside the room.
2.The core material is polyurethane . All doors have good sealing and insulation performance . 
3.All kinds of door are easy to install and have long service life. 
4.Strength aluminum alloy , durable and strong.
5. If for low temperature cold room,cold room doors can be equipped with electric heating wire in door frame,prevent frosting.

1.Material.
Polyurethane Foam Sandwich Panels,the external and inner panels cover is of zinc-coated steel sheet with a plastic finish. the heat insulation is of rigid foam polyurethane.
2.Size
Standard size:1500mm*1800mm,1500mm*2000mm,1600mm*2000mm and 1800*2000mm. If large cold room need forklift, larger sliding door and double open sliding door can be customized.
3.Fitting:Including door track, door frame, door opener, safety lock, door heater
4.We can offer installation video and online support.

Side pulley

Externel door opener

About package,panels are packed by PVC film and refrigeration equipment are packed by wooden case. All wooden cases are not need fumigation.
You can choose by sea, by air, or via DHL, UPS ,TNT,FEDEX,EMS etc.We have professional shipping companies like MSK,CSCL,CNC,COSCO,APL to support us on shipment. Our products will be transported to you safely and quickly. We'll choose the most suitable way and lowest delivery cost for you.

When you receive the cold room door, you can not use the forklift. It will be damaged by forklift. 

The cold room panel has different thickness, from 50 millimeters to 200 milimeters, using polyurethane materials for the inner and the surface panel can use prepainted galvanized steel sheet, stainless steel plate or embossed aluminum sheet. The cold room door can be manual or electronic, single door or double open door, and other types. Also, the level of our panel and door's flame retardant can reach B2 according to customers' needs.

Size:29.5m*21.4m*5m
Usage:Fruit and vegetable
Country: Uzbekistan

Size:4.5m*2.5m*2.8m
Usage:Blood storage
Country: America

Size:100.8m*31.68m*5.05m
Usage:Fish and other seafood
Country:Angola

Size:0.99m*1.5m*1.2m
Usage:Vaccine
Coutry:Germany

Size:50m*10m*3.5m
Usage: banana
Country: Ghana

Size:25m*15m*6m
Usage:Ice sculpture
Coutry: China

As a professional enterprise specializing in manufacture and marketing of refrigeration equipment, Changzhou Changxue has grown up as a success one in China in the market of refrigeration. We have set up a foreign trade department for servicing our clients from other countries;
We can certainly offer you:
1. Best quality & best price.
2. Satisfactory service.
3. Long-term cooperate relationship.
4. Door-to-door service under a paid partnership.
And we also accept:
1. Visit to our factory.
2. Airport picking-up.
3. Customized requirement.
4. Inspection from your side any time during the production process and before loading.

To Know more price and products details please send Inquiry.
Response Time < 24 Hours
www.coldroomtech.com
Whatsapp/Wechat: +86-18261881246