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Oil Pipe, Hydraulic Cylinder Steel Tube, Carbon Steel Pipe - Zhengna
  • Home
  • Products
    • Astm A335
    • Astm A335 P91 Pipe
    • Alloy Steel Seamless
    • 16mn Grade Alloy Steel Seamless
    • Alloy Seamless Steel Pipe Sch80
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Pipeline with

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1018 Alloy Steel Seamless Pipe 150mm Diameter Seamless Steel Pipe

  • 1018 Alloy Steel Seamless Pipe 150mm Diameter Seamless Steel Pipe

  • Factory Large Stock DIN En10217 2inch 1000mm 100mm 108mm Diameter Round Stainless Steel Seamless and Welded Pipe Tube

  • High Quality Small Diameter Alloy Seamless Steel Pipe Tubes

  • Deformed Seamless Steel Pipe ASTM519/Stkm11A/A105/A519/16mn/20cr/40cr 35CrMo/40crmo Special Alloy/Carbon Seamless Steel Pipe/Pipe

  • Dcdma Aproved High Alloy Steel B N H P Size Geological Prospecting Wireline Drill Rod/Pipe with Heat Treatment for Coal/Ore/Combustible Ice/Road/Bridge Drilling

  • ASTM China A36 ASTM A106b Q235 Q345 20# 45# 65mn 1020 4104 SCR420s SCR440 Cr430 Boiler Alloy Seamless Carbon Steel Pipe T11 Tool Steel Tube Honing Tubes

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P coating

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API 5L Oil and Gas Steel Pipeline

  • API 5L Oil and Gas Steel Pipeline

  • Long Wn Flange API Flange CS Ss 1/2′′-24′′

  • China Supplier Alloy Steel Plate 4140 4340 15CrMo 16mo3 Hot Rolled Carbon Steel Plate

  • ASTM A283 T/P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Hone Seamless Steel Tube

  • Low Alloy High Strength Structure Steel Square Tube Q235B Q345b Galvanized Square Hollow Steel Pipe

  • ASTM A106/A53 Grb Carbon Seamless Steel Pipe with Black Painting

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Pipeline with FBE coating

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Alloy Steel Seamless DN400 Sch60 Sch80 Xs DN500 20" Sch40 Pipe Tee

  • Alloy Steel Seamless DN400 Sch60 Sch80 Xs DN500 20" Sch40 Pipe Tee

  • Hollow Round Section Steel Pipe

  • High Quality China Supplier Steel Tube 15CrMo Alloy Carbon Steel Pipe

  • China Hot Rolled 20 Inch DN500 1.5inch 4 Inch 10 Inch 12 Inch Large Diameter API 5L ASTM A53 Schedule 40 Black Round Mild Low Carbon Steel Pipe Factory Price

  • Scaffolding Steel Pipe BS1139 Construction Pipe China ERW Seam Steel Pipe

  • DIN Standard Cold Rolled Seamless Steel Pipe Manufacturer with Tolerance +/-0.1mm

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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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