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SAWH Pipe

from tcmp hot-rolled strip to tube, formed to spiral-shape at room temperature, then double-side submerged arc automatic welding to spiral welded steel pipe.

main usage: oil and natural gas transportation pipeline project、refining pipeline project、urban water supply and drainage project.

  • CONTACT
  • Add:No. 388 Funan Road, Wuxing District, Huzhou City, Zhejiang Province
  • Tel:86-572-2099999
  • Fax:86-572-2069600
  • E-mail:info@smsautoreply.com

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