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drilling pipe

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Oil and Mineral Mining Drill Pipes
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Straightness, Concentricity, Mechanical Properties can meet the requirement of DCDMA (USA), BS4019 (UK), METRIC (SWEDEN) Applications: For Geological Drill underground for Oil and mineral, for mining Size range... Read More

2019-01-02 10:53:05

QT heat treatment treatment Drill Pipes for Oil and Mineral Mining
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Straightness, Concentricity, Mechanical Properties can meet the requirement of DCDMA (USA), BS4019 (UK), METRIC (SWEDEN)T600 T750 T800 Applications: For Geological Drill underground for Oil and mineral, for ... Read More

2019-03-14 10:46:24

Mining Tubes with Alloy steel grade Geological Drill tubes for Oil Mineral and mining
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Applications: For Geological Drill underground for Oil and mineral, for miningStraightness, Concentricity, Mechanical Properties can meet the requirement of DCDMA (USA), BS4019 (UK), METRIC (SWEDEN) Size range: ... Read More

2019-08-01 16:22:13

30CrMnSia /45MNMob Q+T Material Drill Pipes Seamless Tubes Drill Rod, Drilling Pipe
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30CrMnSia /45MNMob Q+T Material Drill Pipes Seamless Tubes Drill Rod, Drilling Pipe Analysis of mechanical properties of 30CrMnSiA chemical composition 1. 30CrMnSiA is read as 30 chromium manganese silicon A, ... Read More

2021-10-19 16:40:04

ASTM A519 4130 34CrMo4 SCM430 SCM2 4130 Drilling Pipes ,Chromoly 4130 Pipe
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ASTM A519 4130 34CrMo4 SCM430 SCM2 4130 Drilling Pipes ,Chromoly 4130 Pipe Product Description: ASTM A519 4130 34CrMo4 SCM430 SCM2 4130 Drilling Pipes ,Chromoly 4130 Pipe as per standard ASTM A519 ,Produce by ... Read More

2021-12-29 16:20:08

42.4*6.8 45MnMoB 30 Crmnsia DZ40 DZ60 Geological Drill Pipes
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42.4*6.8 45MnMoB DZ40 DZ60 Geological Drill Pipes Key Word 45MnMoB Seamless Drill Tubes Material 45MnMoB, 10#, 20#, 45#, 4130, 4140, 16Mn etc Size OD: 5-420mm; WT: 0.5-50mm; Length: 3450mm, 3500mm, max12000mm ... Read More

2021-10-28 17:21:03

88.9mm Seamless Drill Steel Pipe API Spec 5D BQ HQ NQ PQ G105 Material
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BQ HQ NQ PQ API Spec 5D G105 88.9mm Drill steel pipes Quick detail: Standard API Spec 5D Material G105 Length R1 R2 R3 Upset type EU IEU Thread type NC26 NC31 NC38 Origin China Description: Features: High ... Read More

2019-03-14 10:44:33

Drilling Seamless Pipes for Oil and Mineral Mining
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Torich is a professional steel tube maker and marketing company ,specialized in Cold drawn ,precision seamless ,DOM steel pipes and tubes.detail product is as below. Seamless Drilling Pipes for Oil and Mineral ... Read More

2022-03-21 14:27:37

JIS G 3465 Drill Steel Pipe , Seamless Steel Tubes for Drilling / Mineral Exploration
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JIS G 3465 STM-C-540 Seamless Drill Steel Pipes and Tubes for Drilling for mineral exploration JIS G 3465 Seamless Steel Tubes for Drilling Dimension:OD 30-150mm, WT: 3-20mm Application :for Drill rod, Casing ... Read More

2019-03-08 17:33:42

Verified Square Hollow, Rectangle Hollow, Oval，Hex，Omega，Double Fins Precise And Long Special Seamless Shaped Pipe
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Verified Square Hollow, Rectangle Hollow, Oval,Hex,Omega,Double Fins Precise And Long Special Seamless Shaped Pipe Product name: Special seamless shaped pipe Package: as per customers requests Production tech: ... Read More

2021-05-20 16:33:37

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