Drill Pipe Stabilisers - China

China Beijing JerryMetals in Beijing, China
Standard: API SPEC 7 Material: 4145H or Non Magnetic Type:Slick Drill Collar, Spiral Drill Collar, Non mag Drill Collar

feilong drilling spare parts Co in Cangzhou, Hebei, China
Feilong Drilling Spare Parts Company was established in 1983 dealing in all size of drill bits(New and Rebuilt) ,drill pipe, drill collar and down hole tools for Oilfield, Water Well, Mining and Construction Industries etc drilling rigs. At the same time, we purchase bad rock bits of Oilfield, PDC,

Huayan Petroleum Equipments Co. Ltd in Beijing, Beijing, China
HYPE(China Huayan Petroleum Equipments Co., Ltd) is specialized in sourcing and exporting petroleum drilling tools. Over these years, conformed to the API standard and other standards or requirements by our customers, we won the great recognition for our good reputation, good quality, competitive

Shanxi Fenglei Machinery Manufacturing Co.Ltd in Houma, Shanxi, China
Manufucture and supply Drill Pipe,Drill Collar, Hheavy Weight Drill Pipe, Kelly, Non-Magnetic Drill Tools, Cross-Over Sub,Stabilizer, Bit Subs and Float Subs,Short Drill Pipes,Downhole Motors,Turbine Motor and so on.