Square tube is a long steel strip with a hollow cross-section and no seams around the periphery. The tube is hollow and has a certain cross-sectional area. Circular tubes have certain limitations, such as lower bending strength than square and rectangular tubes under flat bending conditions. Some agricultural machinery skeletons, steel and wood furniture, etc. commonly use square and rectangular tubes.
1. Fence, greenhouse, door pipe,greenhouse 2. Low pressure liquid, water, gas, oil, line pipe 3. For both indoor and outdoor thebuilding construction 4. Widely used in scaffolding construction which is much cheaper and convenient,etc.
Shipment Time
2000ton:Within 7days after deposit Customize Size:Within 10days after deposit OEM Product: Within 15 days after deposit
Capacity
20000Tons/Month
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