Astm A500 Carbon Steel Rectangular And Square Pipe For Glass Curtain Wall

Square pipe and rectangular pipe
Square pipe and rectangular pipe is equal and unequal length of the steel pipe. Is made of steel after the process of rolling. Generally the strip is unpacked, flattened, curled, welded to form a round tube, and then rolled into a square tube and then cut into the required length.

Square pipe and rectangular pipe application
Mainly used in engineering construction, glass curtain wall, doors and windows decoration, steel structure, guardrail, machinery manufacturing, automobile manufacturing, home appliance manufacturing, shipbuilding, container manufacturing, electricity, agricultural construction, agricultural greenhouses, bicycle racks, motorcycle racks, shelves, fitness equipment Water and gas, gas, sewage, air, heating and other fluid transportation, fire and support, construction and other fields.

Quality assurance is carried throughout the process from the raw material purchasing to processing, packing, storage and transportation. Every process strictly conforms to the ISO 9001:2008. "Quality First" is our promise forever to any of our customers. Our products are 100% inspected before being packed and dispatched & all our materials are tested to International standards. We have 3 levels to check quality of our products. We also accept any Third Party of Inspection appointed by our customers, such as BV, SGS, CCIC and etc.

 Our company supports Trade Assurance to protect customer's right,100% payment refund up to Trade Assurance Amount USD $300,000.

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