Geological HQ Drill Pipe Integral Drill Steel , Drill Steel Rod For Diamond Core Drilling
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...HQ Drill Pipe Integral Drill Steel , Drill Steel Rod For Diamond Core Drilling JCDRILL Integral Drill Rods Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex. rods with integrated cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill......
Beijing Jincheng Mining Technology Co., Ltd.
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NQ HQ Drill Rods AISI 4130 Drill Steel Pipes Smooth Surface
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...Drill rods of BQ,NQ,HQ,PQ drill pipes BL850,BL950 New-Era Steel Tube Specially in manufacturing cold drawn precision Seamless wire line Drill Pipes for Geological Exploration Seamless Drill Pipes BQ/NQ/HQ/PQ,and the inner pipes and outer casing tubes.We have the steel grade level XJY600,XJY750,XJY850,XJY950,BL850,BL950. The detail seamless steel pipes......
NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
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BQ NQ HQ PQ AW BW HW Drill Rod, Drill Pipe
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... 55.7 46.1 NQ 70.0 60.2 HQ 89.0 78.0 PQ (PHD) 114.5 101.5 AW/ AWJ/AWY 43.7 30.7 BW/ BWJ/ BWY 54.0 ......
Changzhou Oilfield Petroleum Equipment Co., Ltd.
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Core Bq Nq Hq Pq Drill Pipe Wireline Water And Oil Well Drilling
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...drill pipe BQ NQ HQ PQ Wireline drill pipe Water and oil well drilling Description A casing is a large diameter pipe used as a structural retainer for the walls of an oil and gas well or wellbore. It is inserted into the wellbore and held in place to protect the subterranean formation and wellbore from collapse and to allow drilling......
Langfang Baiwei Drill Co., Ltd.
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NQ HQ PQ Drill Tube / Drill Pipe Casing , Mannesmann Salzgitter steel
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... / Mannesmann Salzgitter steel Cold Rolled Drill Pipe Casing NQ HQ PQ Wireline Drill Tube Detailed Product Description Features: High Precision, High Hardness, Corrosion Resistant Product Name: Drill Pipe Casing Material: Alloy Steel Usage: Well Drilling,...
ROSCHEN GROUP
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AQ BQ NQ HQ PQ Drill Pipe Drilling Rod 1.5m 3m Length For Construction
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..., Tapered Threaded Drill Rods, DCDMA Sizes AWY to NWY, AWJ, BWJ and S75 Drill Rods. AQ/BQ/NQ/HQ/PQ drill pipe/drill rod 1.5m 3m long hot Q(C)series drill rod No. item length(m) OD*thickness(mm) grades depth(m) 1 AQ 1.5 44.5*4...
HUNAN MEGA DRILLTECH CO., LTD.
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API Standard Drill Pipe NQ HQ PQ BQ NW HW PW Wireline Hardened Drill Rod
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... parameter-geological steel pipe-entire length thermal treatment, NQ lathe with former cutters Spec. Unit BQ NQ HQ PQ OD/ID mm 55.6/46 71/60 89/77.8 114.3/101.6 Thickness mm 4.8 5.5 5.6 6.35 ......
KSQ Technologies (Beijing) Co. Ltd
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1.5m/3m Stainless Steel Drill Pipes With Standard Thread For Geological Rock Drilling
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... is made from high-strength alloy steel, which ensures its durability and long-lasting performance. The drill pipe is also designed to be lightweight, making it easy to transport and handle on-site. The BQ NQ HQ PQ Drill Pipe is an essential component of...
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
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Nq Bq Hq Pq Drill Pipe Drill Rod For Wireline Core Drilling
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...a long service life and a self-cleaning feature that allows for exceptional drilling performance. The drill rod is made of high quality carbon steel and is treated with a special polishing finish. It comes in a variety of connection types, including NC,...
Best Drilling Equipment (Wuxi) Co.,Ltd
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BQ NQ HQ PQ AW BW HW Wireline Drill Rod, NRQ HRQ PRQ PHD Drill Pipe
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...HQ PQ AW BW HW Wireline Drill Rod, NRQ HRQ PRQ PHD Drill Pipe Wireline drill rods are used in wireline coring drilling project, they are primarlly used in deep coring. Connect with wireline core barrel. And each rod connect reaming shell, will be in good condition to keeping the hole diameter. Main Features 1. Our wireline drill......
Dongying Oilman Machinery Equipment Co.,Ltd.
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