china color galvanized sheet and panel for wall and roof
The purlin system connects the main structure and the roof ( wall) system, is an important part of the whole building system.
There are two types of Z-type and C-type cross-section.
Raw materials are hot-dip galvanized(.0 Z275g / ㎡) , Q345 high-strength strip, high standard hot dip galvanized treatment, excellent anti-corrosion performance, computer numerical control drilling, high precision, with optimized cross-section design and continuous lap-joint design, to meet the long-span design requirements, safe and lightweight, easy installation.
Другие товары поставщика
|
|
prefab engineering structual steel materials price |
Welding H-beam, has H section, be welded together by steel strip, there are submerged arc welded H-beam & high-frequency welded H-beam. Submerg... |
|
|
anti-fire heat insulation rock wool(PU/EPS/glass wool) colorful sandwich panel for enclosure system |
Usually there are EPS sandwich panels, rock wool sandwich panels, rock wool polyurethane sandwich panels, because of its good thermal insulation, s... |
|
|
hot sale energy-saving double glass aluminium alloy windows and doors |
Aluminum doors and windows, use aluminum extrusion profiles as the frame. Being rigorous performance test before deliver, including: strength, air ... |
|
|
light steel movable prefab container house |
Prefabricated house is a kind of light steel as the skeleton, sandwich board for the enclosure material, standard modular series, the components ad... |
|
|
china low cost sliding casement PVC /UPVC window and door manufacturer |
UPVC doors and windows, use UPVC extrusion profiles as the frame, also called PVC window & door. Being rigorous performance test before deliver... |
Все товары поставщика
Похожие товары
