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kelly bar drilling od530

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Technical Specification Type KR125C Torque 125 KN.m Max. diameter 1500 mm Max. drilling depth 37 m(Lock)/ 43 m(Friction kelly bar) Speed of rotation 6~30 rpm Max. crowd pressure ...
Jiangsu, china
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kelly guide for rotary drilling rig spare parts construction machine parts piling rig Due to space limitations, not all product details are displayed. For details, please consult ...
Beijing, china
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Rotary Tables Gear wheel and pinions are all made of alloy steel. According to needs, master bushing and kelly roller bushing can adopt square drive or pin drive. Pin drive type ...
china
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Drill String Accessories Top Drive Saver Sub and Kelly Saver Sub Product Introduction Top Drive Saver Sub is a kind of sub connected with Lower IBOP and drill pipe, mainly used in ...
china
Verified
​​ ​ Type KR125A Torque 125 KN.m Max. diameter 1500 mm Max. drilling depth 37 m(Lock)/ 43 m(Friction kelly bar) Speed of rotation 6~30 rpm Max. crowd pressure 100 kN Max. crowd ...
Jiangsu, china
Verified
Oilfield Kelly Drilling Rotary Hose Size 6 Inch 35Mpa Product Descrption Rotary drilling hose is mainly used for conveying water-based or oil-based mud and other fluids in the ...
china
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​​ ​​ Type KR125A Torque 125 KN.m Max. diameter 1300 mm Max. drilling depth 37 m(Lock)/ 43 m(Friction kelly bar) Speed of rotation 8~30 rpm Max. crowd pressure 100 kN Max. crowd ...
Jiangsu, china
Verified
HDP Heavy Type Roller Kelly Bushing for Oil and Gas Product Interview Kelly roller bushing includes square drive and four-pin drive: it is applicable to the ZP175-ZP375 rotary ...
china
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Basic Info. Model NO. KR60C Torque 60 Kn.M Max. Diameter 1000 mm Max. Drilling Depth 16 M(Lock)/ 20 M(Friction Kelly Bar) Max. Crowd Pressure 90 Kn Max. Crowd Pull 100 Kn Main ...
Jiangsu, china
Verified
Light Duty Square Drive Roller Kelly Bushing for Rotary Tables Product Descrption Roller Kelly Bushings can be classed as two types based on different ways of drive, square drive ...
china
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Technical Specificatio Type KR125A Torque 125 KN.m Max. diameter 1300/1500 mm Max. drilling depth 37 m(Lock)/ 43 m(Friction kelly bar) Speed of rotation 6~30 rpm Max. crowd ...
Jiangsu, china
Verified
Technical Specification Type KR60A Torque 60 KN.m Max. diameter 1200 mm Max. drilling depth 16 m(Lock)/ 20 m(Friction kelly bar) Speed of rotation 8~30 rpm Max. crowd pressure 60kN ...
Jiangsu, china
Verified
Technical Specification Type KR60C Torque 60 KN.m Max. diameter 1000 mm Max. drilling depth 16 m(Lock)/ 20 m(Friction kelly bar) Speed of rotation 8~30 rpm Max. crowd pressure 90 ...
Jiangsu, china
Verified
Technical Specification Type KR285C Torque 285KN.m Max. diameter 2000/2300 mm Max. drilling depth 57 m(Lock)/ 88 m(Friction kelly bar) Speed of rotation 7~23 rpm Max. crowd ...
Jiangsu, china
Verified
​ Type KR285C Torque 285KN.m Max. diameter 2000/2300 mm Max. drilling depth 57 m(Lock)/ 88 m(Friction kelly bar) Speed of rotation 7~23 rpm Max. crowd pressure 220 kN Max. crowd ...
Jiangsu, china
Verified
​ Type KR220C Torque 220 KN.m Max. diameter 1800/2000 mm Max. drilling depth 51 m(Lock)/ 64 m(Friction kelly bar) Speed of rotation 5~26 rpm Max. crowd pressure 210 kN Max. crowd ...
Jiangsu, china
Verified
​ Type KR285C Torque 285KN.m Max. diameter 2000/2300 mm Max. drilling depth 57 m(Lock)/ 88 m(Friction kelly bar) Speed of rotation 7~23 rpm Max. crowd pressure 220 kN Max. crowd ...
Jiangsu, china
Verified
​ Type KR125A Torque 125 KN.m Max. diameter 1300 mm Max. drilling depth 37 m(Lock)/ 43 m(Friction kelly bar) Speed of rotation 8~30 rpm Max. crowd pressure 100 kN Max. crowd pull ...
Jiangsu, china
Verified
​ Type KR285C Torque 285KN.m Max. diameter 2000/2300 mm Max. drilling depth 57 m(Lock)/ 88 m(Friction kelly bar) Speed of rotation 7~23 rpm Max. crowd pressure 220 kN Max. crowd ...
Jiangsu, china
Verified
​ Type KR60C Torque 60 KN.m Max. diameter 1000 mm Max. drilling depth 16 m(Lock)/ 20 m(Friction kelly bar) Speed of rotation 8~30 rpm Max. crowd pressure 90 kN Max. crowd pull 100 ...
Jiangsu, china
Verified
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