MDP Roller Kelly Bushing API Oilfield Drill Spare Parts
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... the torque to the down hole drilling tools. Roller Kelly bushing is divided into two types by drive mode, pin drive and square drive. Based upon duty, it can be divided into heavy duty, medium duty and light duty. Our Roller Kelly bushing is designed and...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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API 7K HDS HDP RTM RTS Roller Kelly Bushing For 17 1/2" - 49 1/2" Rotary Table
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...Kelly Bushing For 17 1/2" - 49 1/2" Rotary Table Product Description: Kelly roller bushing is a petroleum drilling tool. It is a special equipment used by the oil and gas and geological drilling departments to transmit torque in the drilling of oil and gas wells. It is matched with the rotary square shoe. This product is a component that drives the Kelly......
Shandong Huichi Industry and Trade Co.,Ltd.
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API Oil Drilling Equipment Spare Roller Kelly Bushing for Rotary Table
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... bar. The product reduces its friction with Kelly bar by the rolling of four rollers in order to prolong its life. The product can also fit to four-sided or six-sided Kelly bar by charging roller, and then connect it with various rotary tables, with two...
Dongying Oilman Machinery Equipment Co.,Ltd.
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API 7k Standard Drilling Rig Roller Kelly Bushing
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... friction between rolls and kelly pipes is reduced to extend service life. Change different rollers to match with different squares and hexagonal kelly pipes and connect with different rotary tables. Two transmission styles (square and pin connect) are...
Dongying On-tech Equipment Co., Ltd
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Oilfield wellhead tools API model LDS roller kelly bushing
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Roller kelly bushing technical parameters: Model HDS 27-HDP 20-HDP MDS 20-MDP 17-MDP LDS Type Heavy Medium Light Max.torque N.m 32365 22555 13729 ft.lbf 23871 16636 10126 Drive Mode Square Pin Square Pin Square Square mm 76.2~152.4 63.5~133.35 63.5~133.35......
Dongying Kangyu petroleum Engineering Technology Service Co.,Ltd
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01-Light duty caster Light duty fat boy caster
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...Light duty fat boy caster Light duty fat boy caster Product nameLight duty fat boy caster Item01AR65WPP Details Item : 01ARWPP Wheel diameter :38mm, 50mm,65mm,75mm Wheel materialsWhite PP or black rubber Fittings :Rigid,swivel,swivel W/side brake Wheel bearings : bush......
Zhongshan Wintwo Hardware Plastic Products Co.,Ltd
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Heavy Duty Kelly Drilling System Long Service Life Yellow Color Hard Rock Drilling
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Heavy Construction Equipment Kelly Bar Spare Parts Piling Rig Accessories Kelly bar is the key part of a rotary rig, transfer the torque of the rotary power head and the pressure of the rotary rig system to the drilling tools and its quality affects the ......
Kondasin International Co.,Ltd.
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Construction Business Light Duty Cargo Truck 8 Tons / Light Duty Vehicle
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Light Duty Trucks SINOTRUK HOWO 8Tons Light Truck LHD 4X2 116HP ZZ1087D3414C180 Description: Light Duty Trucks SINOTRUK HOWO 8Tons Light Truck LHD 4X2 116HP ZZ1087D3414C180 HOWO light truck engine technology is more mature, strong power and low noise. The ......
SINOTRUK INTERNATIONAL CO., LTD.
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Cabinets Light Duty Caster Wheels With Brake Accept Customization And Package
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...Light Duty Caster Wheels are essential for the transport of lightweight goods in medium and light duty industrial environments. They are available in various sizes and models to meet different customer needs. Our Light-duty Rolling Wheels and Light-duty Caster Wheels come in sizes from 2 Inch to 3 Inch, and in various materials such as PVC, PP, and Rubber. We offer both Light-duty Rolling Wheels with Brake and Light-duty...
Shanghai Changche Industry Co.,Ltd
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Direction TPR Wheel 50mm Light Duty Casters with double ball bearing
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... Type Double ball bearing Wheel width 20.3mm Heavy duty light duty casters made of tpr, they can bear more weight than normal light duty casters. Double ballrace and ball bearing, make make duralble with good appearance. TPR are soft, so they run with...
Guangzhou Ylcaster Metal Co., Ltd.
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