Full-buried Swing Door(Hinged door)

We have lots of kinds of cold room doors.including hinged door,sliding door,double leaf swing door,free door. We usually use hinged door and sliding door. Hinged door includes half-buried door and full buried door. Sliding door includes manual sliding door and automatic sliding door.

Our cold room hinged door consists of a door leaf,which is filled with 100mm to 150mm thickness polyurethane foam.100% polyurethane insulated under high pressure,high density of 43kg/m,with fire proof and resistance. For its specialized thermal bonding bar in the door frame and door sill, our product could effectively prevent the freezing in the seal and could be used where temperature is as low as -45 centigrade degree.Heater(For defrost) voltage:24V/36V.Rubber around to avoid leakage.Safety handle mounted on the back of the door panel for inside emergency opening.

cold room door.jpg

Core material: PU

Temperature: -45°C~+50 °C

Surface material: color steel/stainless steel

Density: 43 ±2 kg/m³

PU thickness: 50mm,75mm,100mm,120mm,150mm,200mm

Standard Cold storage room hinged door hole dimensions:800x1800mm

Hinged door plate dimensions: 870mmx1870mm

Other size for hinged door are available:700x1700mm, 800x1800mm, 900x1800mm,1000x2000mm, etc.

Application：

Food industry, supermarket, warehouse, pharmacy, retail and other industries

Suitable environment：

-45 ~ +50 ℃

Optional accessories：

Hollow glass visual window/Small polyurethane foam door

Sealing strip：

Flexible plastic built-in magnetic strip can make the sealing perfect.

Door leaf：

Plastic profile and steel panel are combined to form the shell, inside which the polyurethane foams. It's cold-bridge-free with perfect insulation.

Steel choice: painted steel, stainless steel, aluminum steel.

Door frame：

Plastic profile and steel panel are combined to form the shell, inside which the polyurethane foams. It's cold-bridge-free with perfect insulation.

Self regulating heater can be added, which doesn't need temperature controller or manual switch power supply.

Door lock：

Safety lock NS1178, inside and outside handle is directly connected, which can reduce the failure rate. The internal panic button can be pressed to open the door from inside. It is easier, safer, and more reliable.