Fire-fighting door unit
Door blocks are designed to insulate and preserve the microclimate of the premises. They are used to access personnel and move materials. They are for the needs of different types of manufacturing plants and various health care facilities. They are made with the increased requirements to thermal and sound insulation, and also tightness of a door cloth concerning a door box.
Door blocks consist of a door frame, a door cloth and elements of door accessories. The door frame is made of power galvanized profile with an additional protective surface coating. The door leaf consists of two externally visible elements, with the internal space between them being filled with heat-insulating material. Additionally, the door leaf is equipped with a hidden special fire seal. Structural units are designed in a hygienic design, do not have sharp corners, grooves, recesses, i.e. do not contribute to the accumulation of dust, harmful particles and bacteria. For production of door blocks special fire-resistant door accessories of the known European brands are applied. They are mounted in fire wall partition.
Door blocks are made both continuous, and with the built-in tight fire-resistant double-glazed windows.
The joints between the individual elements are additionally sealed with a special fire-resistant sealant with guaranteed quality.
The main technical characteristics of single-leaf
fire door blocks
The thickness of the door unit | 60mm, 80mm |
Width of the door block | From 700mm ÷ 1300mm |
Free passage width | From 600mm ÷ 1200mm |
Standard height of the door block/passage | 2090mm/2040mm |
The degree of fire resistance of the panels | EI45, EI60 |
Materials of a door frame | Power galvanized profile Mineral wool, density 120-140kg/m3 |
Materials of a door cloth | Galvanized metal, 0,8mm thick |
Stainless metal, 0,8mm thick | |
Filling of a door cloth | Mineral wool, density 120-140kg/m3 |
Surface coating | Polyester powder paint |
Polyester powder paint with antibacterial properties | |
Standard equipment | Door frame with elastic seal |
Door threshold | |
Door leaf (deaf/window block) | |
A set of embedded elements for additional equipment | |
The lower seal of a door cloth | |
Adjustable door hinges | |
Special mechanical door lock | |
Special door handles | |
Door lock core (3keys) | |
Additional equipment | Door mechanical tensioner |
Door automatic tensioner | |
Elbow buttons, touch buttons, motion sensors and protection in the doorway | |
Stopper of a position of a door cloth | |
Door leaf reflector | |
Stainless metal protective pads | |
Electromechanical lock | |
Door frame kit for openings on both sides of the door block | |
Lead sheet (on one or two sides), 0,5-4,0mm thick, to meet the conditions of X-ray protection |
At the request of the Customer, a version of the non-standard single-leaf door block, both on width and on height, without additional surcharges is possible.
The main technical characteristics of bivalves
fire door blocks
The thickness of the door unit | 60mm, 80mm |
Width of the door block | From 1300mm ÷ 2300mm |
Free passage width | From 1200mm ÷ 2200mm |
Standard height of the door block/passage | 2090mm/2040mm |
The degree of fire resistance of the panels | EI45, EI60 |
Materials of a door frame | Power galvanized profile Mineral wool, density 120-140kg/m3 |
Materials of a door cloth | Galvanized metal, 0,8mm thick |
Stainless metal, 0,8mm thick | |
Filling of a door cloth | Mineral wool, density 120-140kg/m3 |
Surface coating | Polyester powder paint |
Polyester powder paint with antibacterial properties | |
Standard equipment | Door frame with elastic seal |
Door threshold | |
Door leaves (deaf/window blocks) | |
A set of embedded elements for additional equipment | |
Bottom seals of door cloths | |
Adjustable door hinges | |
Mechanical door lock | |
Stainless metal door handles | |
Stainless steel latches (2pcs) | |
Door lock core (3keys) | |
Additional equipment | Door mechanical tensioners |
Door automatic tensioners | |
Elbow buttons, touch buttons, motion sensors and protection in the doorway | |
Stoppers of position of door cloths | |
Door leaf reflectors | |
Stainless metal protective pads | |
Electromechanical lock | |
Door frame kit for openings on both sides of the door block | |
Lead sheet (on one or two sides), 0,5-4,0mm thick, to meet the conditions of X-ray protection |
At the request of the Customer, a version of the non-standard double-leaf door block, both on width and on height, without additional surcharges is possible.
The elements are covered with powder paints, sintering method. Coatings characterized by superficial hardness, resistance to treatment disinfecting solutions, is not conducive to the formation of microcracks and the generation of particulate from the working surface. The color of the coating can be selected according to the RAL colors for powder paint.