DZ40 Steel Material 76mm*1.5m Black DTH Drill Pipe For Water Well Drilling
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...Drill Pipe For Water Well Drilling Product Introduce Drill pipe are widely used in mining,geological exploring and all kinds of drilling(water,oil,gas,etc) projects.we make all kinds of standards and non-standard drill pipes for our customers. Our drill pipes including steel drill pipe,mining drill pipe,water well drill pipe,oil well drill pipe,API drill pipe,DTH drill rod,wireline drill......
Changsha Sollroc Engineering Equipments Co., Ltd
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N80 API Threading Drill Rod 4 1/2 Inch Drill Pipe For Water Well Drilling
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... hole assembly (BHA), which is the tubular portion closest to the bit. The BHA will be made of thicker walled heavy weight drill pipe (HWDP) and drill collars, which have a larger outside diameter and provide weight to the drill bit and stiffness to...
ROSCHEN GROUP
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API Standard DTH Drill Rods Drill Pipe For Water Well Drilling And Rock Blasting
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... with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. DTH drill tubes are used for connecting DTH hammer and DTH button bits; they...
KSQ Technologies (Beijing) Co. Ltd
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Wholesale PriceFriction Welding Drill Pipe For Water Well Drilling /Friction Welding Drilling Rod Drilling Pipe For Well
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Wholesale Price Friction Welding Drill Pipe For Water Well Drilling /Friction Welding Drilling Rod Drilling Pipe For Well Drilling 1.Description Friction welding drill pipe is connected by using two drill pipe friction welding technology together, (un......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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API Standard DTH Drill Rods Drill Pipe For Water Well Drilling And Rock Blasting
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...tube with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools. DTH drill rods are used for connecting DTH hammer and DTH button bits; they...
KSQ Technologies (Beijing) Co. Ltd
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High Performance Friction Welding Drill Pipe For Water Well Drilling
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High Performance Friction Welding Drill Pipe For Water Well Drilling 1. Description Friction welding drill pipe is connected by using two drill pipe friction welding technology together, (under the influence of pressure, through to friction welding ......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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4.5m Drill Pipe Length Water Well Drilling Rig 400m Deep Trailer Mounted Drilling Machine
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Water Well Drilling Rig 400m Deep Trailer Mounted Drilling Machine Application Drilling water wells for urban and rural life. Drilling water wells for agriculture irrigation and industries. Drilling for geotechnical survey. Drilling construction ......
Beijing Jincheng Mining Technology Co., Ltd.
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304 / 316L Johnson V Wire Screen Pipe For Water Well Drilling Strong Structure
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304 / 316L Water Well Screen , Vee Wire Well Screen Pipe For Water Well Drilling Advantages of SS water well screen pipe 1. A continuous slot opening which significantly increases the available open area, thus providing greater access to the water bearing ......
Anping County Hengyuan Hardware Netting Industry Product Co.,Ltd.
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20FT R780 drilling high manganese steel welded drill pipe for water well drilling
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High Manganese Steel API Oilwell Drill Pipe For Well Drilling Product Description 1. The rod body is quenched and tempered, and its resilience and yield strength are strengthened 2. The joint shall be quenched and tempered with 42CrMo and the surface shall......
Langfang Baiwei Drill Co., Ltd.
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89mm Drill Pipe Rotary Water Well Drilling Rigs ZGYX - 430E / 430E - 1 Model
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ZGYX - 430E / 430E - 1 model 1. The power of this type of drill is the standard of yuchai YC4A100 electric 45KW and 55KW. 2. The maximum rotary torque of the selected model can be up to 5500n.m, which can be applied to anchor rod, heel pipe and large-size ......
Putian Qideli Drilling Tools Co., Ltd.
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