Cold Room Hinged Door designed and manufactured by Linble is widely used for cold rooms or freezer rooms, clean room, green house, planting room or refrigeration truck.
All cold rooms are equipped with safe escape device. When locked inside the cold room, push the escape device ,then you can come out.
2 hinges, 3 hinges or 4 hinges are optional according to door size.
Material for hinges and locks can be zinc or stainless steel.
Following are some pictures for cold room hinge doors.