Mudanjiang Dongxu Machinery Company -

Mudanjiang Dongxu Machinery Company

Showing 31 - 38 of 38, total 4 pages [First] [Previous] [Next] [Last]

kelly cock valve
Specification: Kelly Cock Valve
Detail: Kelly Cock Valve Kelly Cock Valve which is a manual control valve in drilling string cycle system, is one of the effective tools for preventing blowout.It is divided into upper kelly cock valve and lower kelly cock valve. Upp...

ibop for top drive£¨upper/lower safety valves£©
Specification: IBOP for Top Drive£¨Upper/Lower Safety Valves£©
Detail: IBOP for Top Drive£¨Upper/Lower Safety Valves£© IBOP for Top Drive used for top drive system. It includes Upper IBOP for Top Drive and Lower IBOP for Top Drive. They are used for top drive drilling system with jointed one by ...

inside bop
Specification: Inside BOP
Detail: Inside BOP Inside Blowout Preventer is a quick well head preventer which is the necessary tool assigned by the international Association of Drilling Contractors(IADC)in drilling operations. When&©|160;the blowout is happened d...

arrow back pressure valve:
Specification: Arrow Back Pressure Valve:
Detail: Arrow Back Pressure Valve: Arrow Back Pressure Valve is an integrated tool which can prevent downhole kick from blowout,also keep off the blowout accident. Thus reducing mud loss and ensuring a clean rig floor.Co***red with...

drop-in type check valve
Specification: Drop-in Type Check Valve
Detail: Drop-in Type Check Valve : It is an internal preventer. When blowout is going to happen, the kelly rod should be removed immediately and throw the back pressure valve assembly into the water hole and then pumped downward to th...

roller reamer
Specification: Roller Reamer
Detail: Roller Reamer The Roller reamer is designed for any reaming operation and particularly for stabilization purposes when drilling in abrasive formations. According to the different hardnesses of formations,you may separately ...

replaceable sleeve stabilizer
Specification: Replaceable Sleeve Stabilizer
Detail: Replaceable Sleeve Stabilizer Replaceable Sleeve Stabilizer is an important tool to control hole deviation in petroleum and gas exploration drilling process. In order to avoid the "hotdog" and have the rate of change and loca...

integral spiral blade stabilizer
Specification: Integral Spiral Blade Stabilizer
Detail: Integral Spiral Blade Stabilizer Integral Spiral Blade Stabilizer is designed to control hole deviation, prevent differential sticking and minimize dogleg severity and thus provide optimum drill bit's performance. It is devi...


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