Welcome to Sinotai petroleum equipment co.,ltd website! 
TS-SINOTAI, let your work easier and faster

PRODUCTS
SEARCH
  • keyword :
  • Category :
  •  
Position:Home
  • Product name: Mechanical Hydraulic Shock Sub Type DHJ
  • Product ID: 41
  • On time: 2013-08-05

  The mechanical and hydraulic shock sub type DHJ is a two-function shock sub that absorbs the pulsate and shock from drill tools by compressing spring and SI oil to store the energy. It is used for reducing vibrations caused by hard formation drilling and keeping the drill bit firmly on the bottom, so that it helps to reduce drill string connection fatigue and prolong drill string life.
Specification Series and Performance Parameters:

Email:

info@sinotaicn.com

Tel:

+86-546-8300512

Fax:

+86-546-8308512

ADDRESS:

 

No.67,Fuqiang Road,Shengli Oilfied,Dongying City,Shandong Province,China

SOCIAL MEDIA



Note:If you are inerested in our Follow us

COPYRIGHT © 2016 SINOTAI PETROLEUM EQUIPMENT CO.,LTD  鲁ICP备13015923号-1

ABOUT US  |  CONTACT US  |  SERVICE   POWERED BY:WWW.300.CN

 
 
  •