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Square Pipe
Square steel pipe is also known as square and rectangular cold bending hollow steel,referred to as square pipe and rectangular pipe. It is a kind of joint name of square pipe and rectangular pipe,that is,the steel pipe with equal and unequal side length,it is made of strip steel processed by technology.
Generally,strip steel after unpacked,flattened,crimped,welded round pipe,then rolled into square pipe, and then cut into the required length.
Generally,strip steel after unpacked,flattened,crimped,welded round pipe,then rolled into square pipe, and then cut into the required length.
Classification：Carbon Steel Pipe
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Shandong Zhongwei Metal Products Co., Ltd.
Shandong Zhongwei Metal Products Co., Ltd. is a comprehensive enterprise integrating production and trade. It has 21 years of experience in domestic high-quality steel production and provides one-stop service for global customers.