Plastic steel doors and windows are made of polychlorohexene (PVC) resin as the main raw material, plus a certain proportion of stabilizers, colorants, fillers, UV absorbers, etc., after extrusion molding, and then by cutting, welding or screwing The method is made into a door and window frame fan, which is equipped with a sealing strip, a top strip, a hardware, etc., and at the same time, to strengthen the rigidity of the profile, a steel lining (reinforcing rib) needs to be added in the cavity of the profile exceeding a certain length, so that the portal is made The window is called a plastic steel door and window.
1 According to the opening method, it is divided into:
Fixed window, upper hanging window, middle hanging window, lower hanging window, vertical turning window, swinging door and window, pulley casement window, pulley window, swinging lower hanging window, sliding door and window, sliding window, folding door, floor spring Door, lift sliding door, push-pull folding door, inner reverse sliding door.
2 by performance:
Ordinary doors and windows, soundproof doors and windows, insulated doors and windows.
3 According to the application part:
Inner doors and windows, outer doors and windows.
4 by brand:
Gujia plastic steel door, Xinlin doors and windows, Shide doors and windows, conch doors and windows, Wu Zhitao doors and windows, good Jiaxi doors and windows.
5 by manufacturer:
St. Haimen windows and doors, Beijing Gujia doors and windows, Shanghai Kairui, Shenghai doors and windows, German and Italian doors and windows, top doors and windows, and imperial doors and windows.
Roof Screw with Washer,Roofing Screw with Washer,Roofing Screw with Washers
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