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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna
  • Home
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    • Astm A335
    • Astm A335 P91 Pipe
    • Alloy Steel Seamless
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ERW Welded Pre-Galvanized Tube Pipe

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Q235/Q195/Q345/A36/10*10-600*600mm/0.5-12.0mm/Pre Galvanized/Hot DIP Galvanized/Black Mild/ERW/Welded/Stainless/Square/Aluminum/Carbon Steel Tube/Pipe

  • Q235/Q195/Q345/A36/10*10-600*600mm/0.5-12.0mm/Pre Galvanized/Hot DIP Galvanized/Black Mild/ERW/Welded/Stainless/Square/Aluminum/Carbon Steel Tube/Pipe

  • Cylinder Seamless Steel Tubes 34CrMo4 37mn

  • Customizable 40 * 60 100 * 100 Seamless Square Tube Rectangular Tube 40cr Alloy Seamless Square Tube Round to Square

  • Best Price Seamless Cold Drawn Carbon and Alloy Steel Pipe for Oil and Gas Pipeline

  • ASTM A213-T9 Alloy Steel Seamless Pipe API 5L

  • Ss Pipe Manufacturers ASTM/AISI/DIN/JIS Stainless Steel Industrial Tube Welded Coil SSAW Pipe

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Tianjin China Steel

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ASTM A213 T5 A209 T1 A335 P11 P22 P5 Alloy Carbon Steel Steel Seamless Tube Pipe

  • ASTM A213 T5 A209 T1 A335 P11 P22 P5 Alloy Carbon Steel Steel Seamless Tube Pipe

  • Custom Products Price Inconel X750 718 625 600 AMS 5662 Hastelloy C276 C22 X C Monel 400 K500 Incoloy 800 800h 825 Seamless Super Nickel Based Alloy Pipe

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  • All Sizes ASTM GB W36X231 A36 Q235 40A Hot Rolled Welded Low Alloy I Beam H-Beam in Stock

  • Seamless En10216-2-13crmo4-5/10crmo9-10-Alloy Steel Pipe Tube-Hot Selling

  • En10305-1 En10305-4 DIN2391 St37.4 St52.4 Od6mm 8mm 18mm Cold Drawn Hydraulic Precision Carbon Steel Tube

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High Quality Zinc Coating Pipe

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ASME SA-335 11 Alloy Steel Seamless Pipe

  • ASME SA-335 11 Alloy Steel Seamless Pipe

  • Hot DIP Galvanized/Pre Galvanized/Galvanized Pipe/Gi/Round Pipe/ERW Steel Pipe/BS1387/ASTM/1.5"/2"/Galvanized Greenhouse Pipe/Galvanized Steel Pipe

  • Stainless/Seamless/Galvanized/Spiral/Welded/Copper/Oil/Casing/Alloy/Square/Round/Aluminum/Precision/Black/API 5L/Carbon/304/Oval/Cold Drawn//Line/Steel Pipe

  • ASTM A519 4140 4130 4340 Seamless Steel Pipe

  • Excellent Value BS1387 S235 S275 S355 ASTM A53 Grade A Grade B Gi Pipe Round Seamless ERW Carbon Pre Hot DIP Galvanized Steel Tube Pipe for Sale

  • A53 A369 Q235 Q345 20# A106 API 5L Grb 4inch 8inch Sch80 Sch40 Fluid Water Line Welded Seamless Smsl ERW Hot Rolled Cold Rolled Carbon Steel Pipe

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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna

Jilin Zhengna Ppipe Co., Ltd.

We are a professional enterprise integrating pipeline production, sales and export. The company was established in 1992 and covers an area of 100,000 square meters. The company has advanced production equipment, complete testing equipment and strong technical force. Our company's main products are: boiler tubes account for 40%; pipeline tubes account for 30%; petrochemical pipes account for 10%; heat exchange tubes account for 10%; mechanical tubes account for 10%. Complete product range: the main products are SA106B, 20g, Q345, 12Cr1MoVG, 15CrMoG, Cr5Mo, 1Cr9Mo, 10CrMo910, A335P5/P9/P11/P12/P22/P91/P92.

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  • Alloy Steel Pipes
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  • Astm A335
  • Gas Steel Pipe

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