Safety and Kelly Valves

We supply API Spec 7-1  Kelly Valve,КШЦ ,Kelly Cock,Drill Pipe Safety Valve,Safety and Kelly Valves,Upper Kelly Valve,Lower Kelly Valve,Kelly Cock Valve,ball type Safety and Kelly valves, TIW Kelly Valve,Stab-In Safety Valve,Mud Saver Valve, .The valve with metal to metal seals.available in 10,000 psi and 15,000 psi working pressure as standard.

Jining Donghong Machinery Co., Ltd
Contact Us
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

Supply fixed-diameter hole opener

The fixed-diameter hole opener applies to onshore and offshore oilfield which is used for enlarging the surface hole.Three cutters type available include sofe to medium formation;Medium to hard formation and hard formation.


Jining Donghong Machinery Co., Ltd
Contact Us
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

Best price for Drilling Tools for Top Drive

IBOP for top drive,upper safety valves,lower safety valves,top drive saver sub,actuator,top drive floating cushion sub,mechanical casing running tool(internal),casing running tool(external) at best price.


Jining Donghong Machinery Co., Ltd
Contact Us
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

Large Stock Hydraulic Drilling Jar,Easy operation,stable property,safety and reliable maintenance

Hydraulic drilling jar integrated upwad jarring with downward jarring,which is used in all kinds of well condition,it generates up and down jarring force by lifting and releasing drill stems when the drilling tools were stuck and make sure drilling operation can go smoothly.

Jining Donghong Machinery Co., Ltd
Contact Us
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

Standpipe Mud Pump Pressure Gauges Model 6,Model7 ,Model 8

We offers Standpipe Mud Pump Pressure Gauges with 3 gauge models,Model 6,Model7 ,Model 8 which are interchaneable with Cameron type gauges.
Our Pressure Gauges are available : In a wide range of pressure ratings In a variety of units including PSI, kPA, & Bar In a variety of service ratings With luminous & non-luminous dial faces.

Jining Donghong Machinery Co., Ltd
Contact Us
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

DRILLING INSTRUMENTATION

We supply Deadline Anchors,Weight Indicators,Pump Stroke Counter,Hydraulic Rotary Torque,Mud Pressure Systems,Mechanical Dynamometer,Mechanical Sandline Depthometer,Tong Torque & Line Pull Systems etc.drilling instrumentation.

Jining Donghong Machinery Co., Ltd
Contact Us
www.dhparts.com
spareparts1960@foxmail.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960

DRILLING FLUIDS & OIL WELL Instrument

We supply Aging Cell / Roller Ovens,Blenders & Mixers,Centrifuges,Chemical Analysis Kit (MBT/GGT),Cement Curing Chamber,Consistometer / Thickening Time,Capillary Suction Timer (CST),Differential Sticking Tester,Electrical Stability / Resistivity Tester,EP and Lubricity Tester,Field Portable Kits,Filter Presses-API(LTLP),Filter Presses (HTHP,Dynamaic),Permeability Plugging Apparatus,Portable Laboratories,Mud Balance/Density Scale,Retort Kit Oil Water Solids,Sand Content/ Wet Sieve,Shale Swell Meter / Shale Test,Ultrasonic Cement Analyzer(UCA),Viscometer/Rheometer/Shearometer etc.DRILLING FLUIDS & OIL WELL Instrument.


Jining Donghong Machinery Co., Ltd
Contact Us
www.dhparts.com
spareparts1960@foxmail.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960