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Total 9768 products for 8 drill collar weight Manufacture & Suppliers

210mm Oilfield Forging Steel Drill Rod 6 5/8FH DTH Drilling Tools

... composition, and its mechanical properties are obtained through forging. When the magnetic field strength is 1×105 / 4marea / m, the relative permeability bias of the non-magnetic drill collar r...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Heavy Weight Drill Pipe 3 1/2inch 26.10 Lb ft Connection NC-38

...Weight Drill Pipe 3 1/2”, 26.10 Lb ft, Connection NC-38 A Heavy Weight Drill Pipe (HWDP) looks like a normal drill pipe except for an upset centered along the tube which helps to prevent excessive buckling. ...

ROSCHEN GROUP
Shanghai,China

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Heavy Weight Drill Pipe 4 1/2” 41.8 Lb ft NC-46 Connection

...Weight Drill Pipe 4 1/2inch 41.8 Lb ft NC-46 Connection HWDP is used as a transitional stiffness section, typically between the stiff and rigid drill collars and the relatively light and flexible drill pipe ...

ROSCHEN GROUP
Shanghai,China

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150T DC Type Collar Dolly Link Adapter Drill Spare Parts API 8C

...Drill Collar Dolly Link Adapter Product Profile DC-type Drill Collar Raiser is mainly applied for holding and lifting drill collars in petroleum drilling,natural gas drilling and workover operation.This pro...

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
China

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Oil Drill Pipe Seamless Steel Pipe With Threads For Deep Wells Large Displacement Wells

... is a special transition drill pipe specially designed for oilfield drilling operations. It is an intermediate drilling tool between drill collars and ordinary drill pipes. It provides extra weight through t...

Shandong Huichi Industry and Trade Co.,Ltd.
Shandong,China

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API Heavy Weight Drill Pipe, HWDP

...weight drill pipe is manufactured from AISI 4145H modified material according to API 7-1,thick-walled pipe called integral heavy weight drill pipe was developed to provided a gradual transition from the heav...

Shaanxi Haige Machinery Co.,Ltd
Shaanxi

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Casting Drill Spare Parts Drill Pipe Rotary Slip With API Standard High Performance

...Drill Pipe Rotary Slip / Drill Collar Slip with API Standard Introduction Drill Collar Slips are used to handle drill collar and elevator plug in oil and gas drilling operation, all drill collar slips are ma...

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
China

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Alloy Steel Oilfield Spiral Slick Collar Drill Spare Parts

... 7-1 and SY/T5144 Standard. It is a kind of drill collar which adds three dextrogyrate spiral groove on the outer circle of ordinary drill collar when processing, and the purpose is to reduce the area of con...

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
China

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Energy / Mining Drill Spare Parts 5 1/2" - 30" For Gas Drilling Operation

... Sale API 7K MP-S Type Drilling Collar Slips for Drilling Wellhead Service Main Introduction Drill Collar Slips are used to handle drill collar and elevator plug in oil and gas drilling operation, all drill ...

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
China

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AISI 4145H Welded Steel Pipe API 7 - 1 4.00mm Cold Drawn Drill Tube

... material of the overall weighted drill pipe is steel. A medium-weight drilling tool similar to a drill pipe. Its wall thickness is larger than that of the drill pipe and smaller than that of the drill colla...

EDEST STEEL CO.,LTD.
Jiangsu,China

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Oilfield Drilling Casing Slips Compact Structure API 7K Standard 1 Year Warranty

Hot Sale API 7K Casing Slip and Drill Collar Slip for Oilfield Drilling Main Introduction Drill Collar Slips are used to handle drill collar and elevator plug in oil and gas drilling operation, all drill collar...

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
China

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Blue 80S Stage Cementing Collar Multi Stage Cement Injector

...DRILLING TOOLS The stage collar, or stage cement injector, is mainly used in multistage cement injection and cementing projects to achieve the cementing effect through stage cement injection and solve the pr...

Jiangsu Service Petroleum Technology Co., Ltd
Jiangsu,China

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6" Non Magnetic Drilling Rig Tools Collar Pipe For Oil Drilling

6" Non-Magnetic Drill Collar Drilling Rig Tools For Oil Drilling Description The Non-magnetic drill collars are made fom low carbon stainless steel and conform to the requirements of API Spec.7 and SY/T514...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

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40CrMnMo Downhole Tools Drilling Stabilizer Lifting Subs For Heavy Weight Drill Pipe

... Tools Drilling Stabilizer Lifting Subs For Heavy Weight Drill Pipe Applications: The three rollers stabilizer is an important tool for oil, gas and geology exploration drilling engineering to prevent well d...

Jiyuan City Kunyuan Forging Co., Ltd
Henan,China

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High Strength Drilling Mud Motor 36kw Borehole Collar 79.4mm 9150mm

... Processing Type Forging Use Well Drilling bit size 3 3/4"(95mm) connected thread 2 7/8''reg lobe 5:6 stage 4 flow rate 162-578 ......

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Forging DTH Drilling Tools Sub Adaptor Customized Length For Connection Between Joint

...Drilling Tools Sub Adaptor For DTH And Water well drilling Application A Sub Adapter, a special short length of pipe with a drill pipe connection on the top and a drill collar connection on the bottom, is ad...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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Drill Pipe 5 1/2”, 21.9 Lb / ft, S-135, Connection 5 1/2 FH

... Petroleum Institute (API). As a global supplier of quality oilfield equipment to the oil and gas industry, we ship our products around the world. Drill pipe, drill collar, casing tubing, and line pipe are o...

ROSCHEN GROUP
Shanghai,China

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TA Drill Pipe Elevator API 8A/8C Standard For Handling Casing

...tubing, casing and drill collars. The elevators are balanced for easy handling with safety lock and latch and guarded operating handles. Capacity range from 35 tons to 150 ......

Dongying Oilman Machinery Equipment Co.,Ltd.
China

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Pangolin Stainless Steel Down The Hole Hammer Drilling Rod 7 1/2'' 190mm

... and generates a pressure drop between the motor inlet and outlet. The pressure drop drives the motor rotor to rotate, and transmits torque and speed to the drill bit through the cardan shaft and the...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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Pangolin Stainless Steel Down The Hole Hammer Drilling Rod 7 1/2'' 190mm

... and generates a pressure drop between the motor inlet and outlet. The pressure drop drives the motor rotor to rotate, and transmits torque and speed to the drill bit through the cardan shaft and the...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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