XJY650 / XJY750 Seamless Drill Pipe For Drill Rod Black Phosphated Surface
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...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 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. Protective Atmosphere Heat Treatment, Surface is clean and smooth, without oxide scale 5. Good Extending and Bending Ability, Longer Work Life Product Name Seamless......
NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
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DIN2391 St35 St37 St52 For Hydraulic Systems Black Phosphating Seamless High Precision Steel Tube
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..., EN10305-1, EN10305-4 4. Production Certification: ISO9001, ISO14001,TS16949 5. Products Certificate: EN10204 3.1B Product Name High Precision Steel Pipes with Black Phosphating for...
TORICH INTERNATIONAL LIMITED
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DIN2391 St52 High Precision Steel Tube Hydraulic Black Phosphating Seamless
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...surface (phosphating film). Phosphating process is mainly used on the metal surface, the purpose is also to provide a layer of protective film for the metal surface, so that the metal and air isolation, to ......
JIANGSU IRUNT STEEL GROUP CO., LTD.
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DIN2391 High Precision Black Phosphating Coating Steel Pipes for Hydraulic Systems
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... for Hydraulic Systems Black Phosphating Standard:DIN2391 Material: St35, St45, St55, St52, St35.2, St45.2, St55.2, St52.2, etc. 2.Production process: DIN series tubes, cold drawn and bright annealed precision seamless steel tube is used as the tube to be...
TORICH INTERNATIONAL LIMITED
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High Performance Ditch Witch Drill Rods Seamless Drill Pipe Corrosion Resistance
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...Drill Rods Seamless Drill Pipe Corrosion Resistance Our HDD drill rods can work together with various horizontal directional drill rigs within and beyond China,Double-step structure is used for its male and female threads, so this kind of drill rod has optimal sealing property and after torsion, there is little transformation in the rod Drill......
Henan Wein Industry Co., Ltd.
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Oil Casing Round Buckle Oil Drilling Seamless Drill Pipe J55 K55 N80 P110 Oil Casing Cold Rolled
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...Drilling Seamless Pipe J55 K55 N80 P110 Oil Casing Cold Rolled Drill Pipe Product Description: The oil drill pipe produced and sold by our company Huichi Petro is mainly suitable for the construction of deep wells, horizontal wells and large-reach wells in the process of oil and gas exploration and development. It has a rod connected to the drill bit to transmit power. The common components of the drill...
Shandong Huichi Industry and Trade Co.,Ltd.
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Alloy Black Painting Seamless Steel Pipe
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...Black Painting Seamless Steel Pipe 0.1mm - 20mm For Industry Quick Detail: Standard: GB/T 1591-2008, GB709 Steel grade: Grade A, Grade B, Grade C, Grade D, Grade E Size: Out Diameter : 20-200mm Thickness: 0.1-20mm Length: 3-8m Description: standard GB/T 1591-2008, GB709 Steel grade Grade A, Grade B, Grade C, Grade D, Grade E Outside diameter 20mm-200mm Thickness 0.1mm-20mm Length 3m-8m End protection Plastic caps Outside coating Black...
Zhangjiagang Hengli Technology Co.,Ltd
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127mm Diameter G105 Down The Hole Hammer Drilling / Seamless Drill Pipe
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Water Well Drill Pipe Water Well Drill Pipe Hot Selling Water Well Drill Pipe Product Description Regardless of its use, rock type, hole depth or drilling rig, down-the-hole drill pipes play an important role in all down-the-hole drilling. The key ......
Langfang Baiwei Drill Co., Ltd.
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Black Painted Seamless Steel Pipe Metallic Color For Oil And Gas Construction
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Black Painted Seamless Steel Pipe for Oil and Gas Construction *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}img, picture, video, canvas, svg {display: ......
Hunan Liangming Metal Material Co., Ltd.
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Black Annealed Seamless Steel Pipe , DIN 2391 ST35 Nbk Cold Drawn Seamless Pipe
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...-0.12 Mn:0.25-0.50 Si<=0.30 P<=0.45 Tensile strength :315-430 (Mpa) Technology Cold Rolled Black Annealed Shape Square. Rectangular.Round Wall Thickness 0.3mm~2.0mm Size Square: 10*10mm ~ 100*100mm ......
BoYue Industrial (Shanghai)Co., Ltd.
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