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Welcome toWuxi zhongyixin Petroleum Machinery Co., Ltd's official website!

Welcome to Wuxi zhongyixin petroleum machinery!

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Special clearance oil pipe coupling

Specification: 2-3 / 8 "2-7 / 8" 3-1 / 2 "
Steel grade: J55 / K55 n80-1 / n80-q l80-1 P110, etc
Buckle type: eue external thickened special clearance oil pipe coupling
Main parameters: the product complies with API 5CT / 5B standard.

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Wuxi zhongyixin Petroleum Machinery Co., Ltd

  • Add：No. 39 Hongxiang Road, Hongshan Street, Xinwu District, Wuxi City
  • Tel：13912388811
  • Contacts：Mr. Zhu
  • Website：www.www.sdkerong.com
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