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  • Industry news: Thread protector: guardian of drilling equipment
  • Industry news: Cathodic protection of oil casing can reduce casing corrosion
  • Industry news: How to deburr oil casing?
  • Industry news: Oil casing on-line inspection system
  • Industry news: How to improve the anti-collapse performance of oil casing?
  • Industry news: What equipment should be used with oil casing in oil drilling?
  • Industry news: Classification of oil tubing
  • Industry news: Wellhead tools, manifold accessories and other products are produced according to standards!
  • Industry news: What is the difference between tubing and casing? Where are they located in the oil well?
  • Industry news: Oil casing is the lifeline of oil wells to maintain operation
  • Inventory: Cangzhou Kunyuan Coupling Stock&Crossover Stock [Sep.2014]
  • Inventory: Cangzhou Kunyuan Casing&Tubing Stock [Sep.2014]
  • Inventory: Cangzhou Kunyuan Pup Joint Stock [Sep.2014]
  • Inventory: Kunyuan Mild steel pipe Stock[Jan, 2015]
  • Inventory: Kunyuan API 5L Line Pipe Stock[Jan, 2015]
  • Inventory: Kunyuan Tubing Stock[Jan, 2015]
  • Inventory: Kunyuan Casing Stock[Jan, 2015]
  • Inventory: Kunyuan mild steel pipe stock[Dec 2014]
  • Inventory: Kunyuan tubing stock[Dec. 2014]
  • Inventory: Kunyuan casing stock[Dec.2014]
  • Industry news
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Home>News>Industry news
  • Thread protector: guardian of drilling equipment
  • Cathodic protection of oil casing can reduce casing corrosion
  • How to deburr oil casing?
  • Oil casing on-line inspection system
  • How to improve the anti-collapse performance of oil casing?
  • What equipment should be used with oil casing in oil drilling?
  • Classification of oil tubing
  • Wellhead tools, manifold accessories and other products are produced according to standards!
  • What is the difference between tubing and casing? Where are they located in the oil well?
  • Oil casing is the lifeline of oil wells to maintain operation
  • Namibia expected to become Africa's fourth largest oil producer
  • How to improve the safety factor of oil casing?
  • A brief discussion on oil logging casing technology
  • How oil casing manufacturers increase the safety of oil pipelines
  • Matching equipment of oil casing in oil drilling
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