Hollo Metal Door
HOLLOW METAL DOORS DIVISION
Hollow metal steel doors are made of galvanized steel ( ASTM A526 .G90 ) from 1.2mm to 2mm thickness .Door frames is made of 1.5mm to 2mm thickness . Our standard steel doors thickness is 45mm , with polyurethane insulation which is injected into the door under pressure .
The fire rated doors is 1.5mm to 2mm thickness the face of the door is 1.5mm galvanized steel wrapped around the perimeter of the doors and spot welded to the struts rail and stiles , the fire door cavities are filled with Saudi Rockwool 45mm tick with density 100 kg per cubic meter ,as approved from UL (U.S.A)
As per our standard all the doors and frame are supplied with one coat of primer anti rust paint (after complete process of washing the doors and frames with chemicals to get clean face without any (oil , grease , dust ) also we can provide our client with finished normal paint or power paint for doors and frames .
1. Hollow metal fire rated doors and frame.
2. Hollow metal non fire rated doors and frames with polyurethane insulation.
3. Hollow metal stainless steel doors with polyurethane insulation
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