Machinery & Equipment
Description
shock absorber,one -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,YJ tupe one-way shock absorber is a kind of drilling tool which effects shock absorption by depending on hydraulicoil under external force through elastic deformation and damping.With some features of simple construction,easy and reliable operation,it can fully overcome the impact and shocking load from drill strings during drilling operation. Taking use of the shock absorber,it can raise the service life for drill bit and drill tool,speed up drilling,get rid of drilling jumping ,well protect surface equipments and drilling tools.
shock absorber, one -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
