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Total 57092 products for drill pipe big diameter Manufacture & Suppliers

High Purity HDD Hardbanding Drill Pipe Corrosion Resistance For Oilfield / Water Well

... is treated by shot peening. After shot peening treatment, surface of drill pipe and thread gets residual pressure stress. This stress can improve drill pipe anti-fatigue service life. Shot peening treatment...

Henan Wein Industry Co., Ltd.
Henan,China

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100mm - 300mm Big Diameter Seamless Oval Pipe / Elliptical Tube AISI 30 304L

...Big Diameter Seamless Oval Pipe / Elliptical Tube AISI 30 304L Quick Detail: All oval pipe ( seamless and welded ),be made by round steel pipe,the manufacturing process of round steel pipe according to ASTM ...

HAINER STEEL INDUSTRIAL CO.,LIMITED
Zhejiang,China

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100mm - 300mm Big Diameter Seamless Oval Pipe / Elliptical Tube AISI 30 304L

...Big Diameter Seamless Oval Pipe / Elliptical Tube AISI 30 304L QuickDetail: All oval pipe ( seamless and welded ),be made by round steel pipe,the manufacturing process of round steel pipe according to ASTM A...

HAINER STEEL INDUSTRIAL CO.,LTD

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100mm - 300mm Big Diameter Seamless Oval Pipe / Elliptical Tube AISI 30 304L

...Big Diameter Seamless Oval Pipe / Elliptical Tube AISI 30 304L Quick Detail: All oval pipe ( seamless and welded ),be made by round steel pipe,the manufacturing process of round steel pipe according to ASTM ...

HAINER STEEL INDUSTRIAL CO.,LIMITED
Zhejiang,China

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114mm 4.5'' Stainless Steel Wear Resistant RC Drill Pipe with Reverse Circulation Mechanism for Mining

... reverse circulation drilling, a method where cuttings are brought to the surface inside the drill pipe rather than through the annulus, ensuring faster and cleaner sample recovery. Product Features 1.Revers...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Big Diameter S275 S275JR S275JRH Submerged Arc Welded Pipe

...case, or they are composed of pipes made of a buoyant material. In all these cases the pipeline must be built to be flexible enough to endure the movement of the sea and currents. The pipe itself may be made...

Hebei Huayang Steel Pipe Co., Ltd.
Hebei,China

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Big Diameter S275 S275JR S275JRH Submerged Arc Welded Pipe

...case, or they are composed of pipes made of a buoyant material. In all these cases the pipeline must be built to be flexible enough to endure the movement of the sea and currents. The pipe itself may be made...

Hebei Huayang Steel Pipe Co., Ltd.
Hebei,China

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Big Diameter 120mm Threaded Glass diamond core drill bits for glass drilling holes

...Big Diameter 120mm Threaded Glass diamond core drill bits for glass drilling holes 4398903 stars, based on 0reviews Product Name Diamond Drill Bit Diamond Drill Bit Quantity: 2000items available Facebook Twi...

Luoyang Qianjun Technology Co., Limited
China

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Good Torsional Property Precision Steel Tube Rock Drilling Pipes For Mining Exploration

...the equipment that connects the drilling tools and drilling bits, and it is mainly used to transmit power. It mainly consists of a tubing body and two thread ends. The wireline drill rod features good wear r...

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
China

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114mm Minig Drill Pipe

...Drill Pipe Description It is used for sand control in wells with high pressure and high traction value due to the depths. Having the API casing inside a wire wrap screen jacket is supporting the screen and e...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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20 Inch Long Steel Grade High Strength Drill Pipe 4.5 Inches Od Forging

...Drill Pipe Description It is used for sand control in wells with high pressure and high traction value due to the depths. Having the API casing inside a wire wrap screen jacket is supporting the screen and e...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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Metkze Thread 4.5 Inch Double Wall Drill Pipe 25 Days Delivery Time

Product Description: Double Wall Drill Pipe is a special kind of steel piping system designed for reverse circulation drilling. It is a double wall piping system with an outer wall and an inner wall, which are ...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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Rc Water Well 3m Dual Wall Drill Pipe R6 Months Guarantee

Product Description: Double Wall Drill Pipe is a reverse circulation piping system designed for heavy drilling operations. It is a double-walled piping system that features a wall thickness of 8.56mm and uses t...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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185kg REMET / METKZE Black Double Layer Drill Pipe 8.56mm 10 Pcs 3m/4.5m/6m Length

... to wear and corrosion. The double wall also helps to reduce the risk of damage to the inner pipe, which can be critical in drilling operations where high pressures and temperatures are present. The Double W...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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API Standard Double Wall Drill Pipe with R780 / S135 E75 Steel Grade 8.56mm

... OD is designed to accommodate more drill pipe size options, providing you with the flexibility you need to tackle any drilling project with ease. Our Double Wall Pipes have a wall thickness of 8.56mm, ensur...

Langfang Baiwei Drill Co., Ltd.
Hebei,China

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Black Drill Rod Seamless Drill Pipe High Tolerance 3 - 11.8m Length 2 - 15m WT Size

XJY750 XJY850 wire-line drill pipes , Seamless cold drawing pipes for drill rod 1. Product Name: XJY850 Seamless Steel Tubing wire-line drill rods 2. Size Range: OD: 45-114.3m, WT: 2-15mm, Length:3m,3.06m 5.8m/...

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
China

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XJY650 / XJY750 Seamless Drill Pipe For Drill Rod Black Phosphated Surface

Wire-line Drill Pipes XJY650 XJY750 XJY850 Seamless Cold Drawn Pipes for Drill Rod 1. Product Name: XJY850 Seamless Steel Tubing wire-line drill rods 2. Size Range: OD: 45-114.3m, WT: 2-15mm, Length:3m,3.06m 5....

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
China

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API Connection 4.5in Drill Pipe for Secondary and Non-secondary Applications

... shapes, including Round, Square, and Rectangular, to cater to different drilling requirements. One of the standout features of our Drill Pipe product is its impressive Bending Strength, ranging from 100,000...

Hunan Rongchang Machinery Equipment Co., Ltd.
China

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Water Well Wireline Drill Pipes / DTH Down The Hole Drill Pipe High Performance

...rod. It is mainly used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint. Our down the hole drill pipe is manufactured based on the API stan...

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

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Drill Pipe 4 1/2”, 16.6 Lb ft, S-135, Connection NC-46

... with API Spec 7-1. We supply full API size range of drill pipe and heavy weight drill pipes from 2-3/8 to 6-5/8 inches. Our heavy weight drill pipes include integral heavy weight drill pipes and welded heav...

ROSCHEN GROUP
Shanghai,China

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