G型卡瓦套管悬挂器  
  G型卡瓦套管悬挂...  
   
  螺纹式(芯轴式)套管悬挂器  
  螺纹式(芯轴式)...  
   
  套管头  
  套管头  
   
  采油(气)树  
  采油(气)树  
   
  采气井口装置  
  采气井口装置  
   
  背部加厚弯头  
  背部加厚弯头  
   
  45度侧三通  
  45度侧三通  
   
  地面控制装备  
  地面控制装备  
   
  平板闸阀Ⅰ  
  平板闸阀Ⅰ  
   
  井口装置及采油树  
  井口装置及采油树  

 Scientific research, development, production and operation of Yancheng Dongkai Petroleum Machinery Co., Ltd specializes in petrochemical machinery equipment. Company's existing senior management, technical personnel 56, has all kinds of mechanical equipment, cold, hot processing ability is complete, also has all kinds of detection equipment, detection means complete.Company's main products are drilling device, surface BOP and control equipment, wellhead, choke and kill manifolds, mud pipe, casing head, mud valve, valve, valve plate clamps and chemical enterprises chemical parts, ball valve, butterfly valve, globe valve, gate valve etc..The products are sold to Daqing, Jilin, Tuha, Xinjiang, Central Plains, North China, marine and other major oil fields and Qilu, Yangzi ……more……

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Add:No.1,Chenwei Village,Jianyang Town,Jianhu County,Jiangsu Province,China Postcode:224000
Tel:86 515 86800217 86800218 Fax:86 515 8680 0219 E-mail:info@dokaipetro.com