Performance:highanti-corrosionandanti-crush performance, can be customized according to differ- ent customer requirements and geological condi- tions.
Application:Oilcasingisakindoflarge-caliberpipe which plays the role of fixing oi and natural gas wel wall or mine well hole.
Casing is inserted into the wellbore and secured with cement to help separate the rock and prevent the wellbore from collapsing, as well as to allow d riling mud to circulate for easier production.
Technical specifications:
API-5CT/ 5BAPI-5LASTM-A 106-GR.B ASTM-A53DIN