Machinery & Equipment
SJ Type Double -Way Bumper (shock absorber)
SJ Type Double -Way Bumper (shock absorber)
Description
shock absorber,Double -Way Bumper sub,Surface Bumper Jar,jar intensifier,fishing jar,super fishing jar,Bowen fishing jar,NOV fishing Jar,Drilling Jar,hydraulic Drilling Jar,mechanically drilling Jar,Bowen drilling jar,NOV drilling jar,API drilling jar,The SJ type double way bumper is a kind of double-way shock absorbing tool which is used to simultaneously slow down or eliminate the vertically or horizontally shock from drill string.It can reduce the damage due to shocking to drill bit, drilling tool and surface drilling tool so that the purpose of raising drilling speed and of reducing drilling cost shall be reached.
shock absorber, Double -Way Bumper sub,Read More
TianHe Oil Group HuiFeng petroleum equipments Co.,Ltd
Drill Collar (DC),Drill pipe (DP),Heavy weight drill pipe(HWDP),square kelly,hexagonal kelly,stabilizer,Hole opener, Roller reamer, Casing scraper, Internal Casing Cutter,External
Address: No.43, West Diming Street, ,
Mudanjiang City, Heilongjiang Province
China, 157011
Tel: 0086-453-5979983
Fax: 0086-453-6531608
