Hinged door

steelsafetyfireproof

Save on the all types of PH Insulation’s refrigeration, swinging and industrial doors! We are launching a global sale for refrigeration, swinging and industrial doors. You can save 50% on every 5 door when placing an order for 5 or more doors. The sale is for doors with the lowest price in the order depending on the size of the purchase: when purchasing 5 doors you will have 50% off one door, when purchasing 10 doors, 2 doors will come with 50% off, and so on. Hurry up, the offer is valid until February 28, 2022. Hinged Fireproof Refrigeration Door Marking: HFRD - Hinged Fireproof Refrigeration Door Opening height: up to 2400 mm Opening width: up to 1200 mm Fire resistance: EI30 Basic Information Hinged Fireproof Refrigeration Doors (HD EI) are designed for cold chambers with increased requirements for fire safety. HD EI efficiently keep heat or cold and prevent fire and combustion products from spreading outside the room, diminishing property losses in case of emergency. Fire resistance class – EI30. Door Options With or without threshold Right or left opening Door Leaf HD IE’s door leaf is made of galvanized painted sheets 0.6 mm thick and polyurethane 120 mm thick insulation on the European polyol system. The integrity and load-bearing capacity of the HD EI is enhanced by 2 mm thick metal embedded elements, which are installed inside the door leaf. A double contour of thermal insulation seal and a thermal expansion tape are installed along the inner perimeter of the door leaf. When temperature gets over 150°C, the tape expands and fills the gap between the door leaf and the frame, preventing the spread of smoke and fire in neighboring rooms. MOQ is 10 doors.