X-mass tree,BOP,Casing head, OCTG,Casing,Tubing,pup joints,coupling,drill pipe,drill collar,drill bit,stabilizer,hole opener, cross over subs,tool joints,FOSV,IBOP,wellhead tools,kelly valve,float valve,check valve,taper tap,die collar,junk basket,Choke M Products

Inside Blowout Control Tools

During the drilling process, when the local formation pressure exceeds the static hydraulic column pressure of the drilling fluid, in order to prevent the drilling fluid from spraying upwards along the water hole of the drilling column and prevent the faucet from being damaged due to high pressure, internal blowout prevention tools need to be used. The commonly used internal blowout control tools for downhole operations mainly include Kelly valves, Tubing valves, fully open safety valves(FOSV), IBOP, check valves, float valves, bypass valves, etc.

Subs &Tool Joints

Downhole Drilling tools

Wellhead Equipment and Tools

Oil Country Tubular Goods

Fishing & Milling Tools

Drilling jars

Cementing tools and Casing accessaries

Mud pump spare parts

standard OD oil Casing pipe

Description: Size:4-1/2"~30": Thread:LC,SC,BC.RT—BC,100% replace premium connection，for example:Vam and Hunting Grade:All grade of API
Big OD oil Casing pipe

We are the specialist of making large OD casing pipe,from 20" to30". We are the only one manufacturer in China with the capacity to produce casing pipes as large as 30".Our premium connection RT J-DTG3 is specially designed for the casing with OD above 14
API J55 Oil Casing pipe

Oil casing is mainly used to support the well wall during the drilling process and after the completion of the well, so as to ensure the drilling process and the normal operation of the whole well after the completion of the well. It is the lifeline to ma
API-N80 Oil Casing pipe

Oil casing is the lifeline to maintain the operation of the oil well. It is mainly used for the drilling and transportation of oil and gas Wells, and for supporting the well wall during the drilling process and after the completion of the well, so as to e