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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
    • Astm A 335 P11 Alloy Pipe
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Hot Rolled Cold Drawn Round Low/High Temperature Pressure Alloy Steel Seamless Tube

  • Hot Rolled Cold Drawn Round Low/High Temperature Pressure Alloy Steel Seamless Tube

  • Ck45 ASTM A178 15crmn 12cr1movg 16mm Seamless Steel Pipe Hydraulic Alloy

  • High Strength Stba25 ASTM A213 T5 A199 T5 DIN 17175 12crmol95 Alloy Carbon Steel Pipe for Boilers

  • Welded Seamless Stainless Steel Coated Carbon Steel Pipe Tubes

  • Round Galvanized Carbon Steel Pipe Structure Pipe

  • Hot Rolled ASTM A53 6 Inch Seamless Steel Pipe for High Temperature Boiler

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Large outside diameter carbon steel pipes

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ASTM A106 API 5L A53 Q195 Q235 Dx51d Dx52D Seamless/Welded Carbon/Zinc Coated/Galvanized Steel Pipe Fluid Boiler Tube Pipe

  • ASTM A106 API 5L A53 Q195 Q235 Dx51d Dx52D Seamless/Welded Carbon/Zinc Coated/Galvanized Steel Pipe Fluid Boiler Tube Pipe

  • ASTM A213 A333 Gr. 6 A335 P9, P11, T22, T91 Seamless Alloy-Steel Boiler, and Heat-Exchanger Tubes, Seamless Steel Pipe

  • A335 P91 P110 T91 Alloy Steel Pipes

  • Supply of 15crmog High-Pressure Boiler Pipes 15CrMo Seamless Steel Pipe 108*4.5 Alloy Pipes

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

  • Gr5 Titanium Target Tube High Quality Titanium Alloy Pipe Seamless Tube Titanium Medical Target for Sale

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Seamless steel pipe supplier

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Ductile Iron High Pressure Grooved Steel Pipe Connector/Coupling

  • Ductile Iron High Pressure Grooved Steel Pipe Connector/Coupling

  • ASTM AISI A312 En10296 Round/Square 201 202 304 304L 316 430 Alloy/Dupex/Seamless/Welded/Stainless/Carbon/Heat Exchanger Grooved Mental Steel Pipe Tube

  • ASTM A335 P11/P22/P5/P9/P91 Iron Black Seamless Alloy Steel Pipe High Quality

  • Zinc-Aluminium-Magnesium S550gd Pipes Zm275 for PV Support Bracket

  • Capillary Stainless Steel Pipe Seamless Steel Tube 304 316 Round Square Welded Pipe Carbon ASTM, JIS, GB, DIN, En Black Alloy Oil Manufacturer of Steel Tube

  • API 5L Steel Pipe for Pipeline Transportation System ASTM A106 Seamless Carbon Steel for High Temperature Service Hot Rolled & Cold Drawn

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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 Seamless
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  • Alloy Chemical Pipe Factory
  • Alloy Steel Pipe Factory

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