Drilling rig parts Supplier-Jining Donghong Machinery Co., Ltd

Supply Parts for "BPMF" BOP CONTROL SYSTEM SURFACE MOUNTED-BEIJING PETROLEUM MACHINERY FACTORY

JYS21-25 Pressure reducing and regulating valve
JYSQ21-25B Air/Manual Operate regulating Valve
23ZS21-25D Two-position and three-way
34Z21-25 Three-position four-way control valve
34ZS21-40 Three-position four-way control valve
34ZR6Y-L8 Three-position four-way air valve
34ZR6Y-L8A Three-position four-way air valve
QKY21-25 Hydro-pneumatic pressure switch
Y40-20 Relief valve
Y25-20B Relief valve
Y25-20C Relief valve
Triplex pump
QYB50-60L Air operated oil pump
QYB40-165L Air operated oil pump
JYSM21-25 Pneumatic motor pressure control valve
JYSM21-40 Pneumatic motor pressure control valve
QYB8-350L Air operated oil pump

Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960
API OSHA IADC OPEC RIG ZONE WORLD OIL Drilling Formulas

Supply Driller Cabin

Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960
API OSHA IADC OPEC RIG ZONE WORLD OIL Drilling Formulas

Supply SCR,VFD,MCC Room for drilling rig,workover rig

Supply BOP FZ18-35 and BOP Rubbers

Model:FZ18-35
Size(mm)N.D.:180
Working pressure(Mpa):35
Compatible Ram:1 1/2" to 3 1/2" or blind
Controlling pressure(Mpa):10.5

BOP

Mfg Check valve-API 6A

Check valve is used to prevent back flow of drilling fluid,etc. Use of the check valve can protect pump while it is in idle condition.The check valve utilizes spring pre-load structure.It consist of valve body,valve seat and valve cap etc.The valve is designed and manufactured strictly according to API Spec 6A and the valve has an excellent self-seal effect and seal rubber part has a long service life.

Mfg Hydraulic Choke Valve

Choke valve is mainly used to control pressure in the well during drilling.Control of the well is realized by adjusting the lift height of the valve core.The valve designed and made according to API Spec 6A and features excellent erosion resistance and high safety and reliablity.