Drill Collar

• Post Date:

  Aug 05,2013

• Expiry Date:

  Aug 05,2014

• Detailed Description:

  Quantity: 1Metric Tons
  Specs:API 7-1
  Price:5000 USD Metric Tons
  Payment Method: L/C,T/T
  Drill collars is one of the most important product of Weigao oil drillings which mainly used to provide bit weight to drill so that drill pipe is in tension. Especially drill collar can keep drill bit centralized and hole track by large rigidity. Weigao brand drill collars are manufactured strictly from API Spec7-1 standard. Weigao own the leading heat treatment equipment which import for worldwide.
  It is mainly used between the drill head and the drill pipe, so that it can make the drill head work reposefully and keep right trace by providing the pressure and weight for drill head.The product quality and stability, the customers satisfaction is 100%.
  

• Company:

  Shanxi Weigao Petroleum Drilling Tools Co., Ltd     [ China ]        

• Contact:

  Tiffany

• Tel:

  86-0351-2598640

• Fax:

  86-0351-4388799

• Email:

  weigaotiffany@gmai.com