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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
    • Oil Pipe
    • Hydraulic Cylinder Steel Tube
    • Carbon Steel Pipe
    • 4130 Steel Pipe
  • News
    • News
    • Blog
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  • About us
    • About us
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  • Home
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Grade B carbon steel tube

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DIN 17175 1629 DN2391 ASTM A53 A106 API 5L Psl2 A335 P9,P11,T22,T91 Seamless Carbon Steel Pipe Galvanized Alloy Fluid Fire Boiler Tube Sch40 Sch80 3/8" 10" LSAW

  • DIN 17175 1629 DN2391 ASTM A53 A106 API 5L Psl2 A335 P9,P11,T22,T91 Seamless Carbon Steel Pipe Galvanized Alloy Fluid Fire Boiler Tube Sch40 Sch80 3/8" 10" LSAW

  • Cold Drawn Scm440 Steel Tube AISI4140 42CrMo Seamless Steel Pipe

  • ASTM A106 API 5L Grade B Prime Quality Steel Pipeline, Black Annealed Steel Pipeline, Oil and Gas Pipeline, Factory Price

  • T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Welded Seamless Pipe Aluminum Pipe/Carbon Pipe/Galvanized Pipe/Alloy/Stainless Steel Pipe

  • Alloy Steel ASTM A335 Standard Grade T92 P92 High Pressure Boiler Seamless Pipe

  • Factory SUS 316L 201 304 Welded Ss Pipe Steel Tubing Stainless Steel Pipes Stainless Steel Tube / Pipe

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galvanized steel pipe

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ASTM A53 A106 API5l Precision /Alloy / Cold Drawn /Hot Rolled Gr a Gr B Schedule 40 Black Seamless Steel Pipe

  • ASTM A53 A106 API5l Precision /Alloy / Cold Drawn /Hot Rolled Gr a Gr B Schedule 40 Black Seamless Steel Pipe

  • ASME SA335 P5 P9 P11 P12 P22 P91 Seamless Steel Pipe for Boiler

  • Hot Rolled A36 Deformed Steel Triangular Seamless Carbon Alloy Steel Tubes and Pipes for Handrail

  • Qya Series Aluminium Glass Curtain Walls

  • 12cr1movg Welded Seamless Pipe Aluminum/Carbon/Galvanized/Stainless/Alloy Steel Pipe

  • API 5L Psl1 Psl2 X52 X65 ERW Steel Pipe for Building Structure

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High pressure boiler steel pipe

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East Ai Premium Quality Carbon Seamless Steel Honed Tube for Hydraulic Cylinder Efficiency

  • East Ai Premium Quality Carbon Seamless Steel Honed Tube for Hydraulic Cylinder Efficiency

  • Carbon Steel Seamless Pipe Alloy Steel Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91

  • P9 Alloy Seamless Steel Pipe Hot Rolled Small Diameter Seamless Alloy Pipe

  • Good-Supplier Top-Quality 12cr1movg Carbon A355 P11 Alloy Seamless Steel Pipe

  • 480 Square Metres with Galvanized Steel Pipe

  • Cold Rolled/Hot Rolled/Bright ASTM AISI JIS 201 202 2205 304 316L 310S 410 430stainless Steel Pipe/Stainless Steel Square Tube/Stainless Steel Welded 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.

Products Category

  • A335 P91 Alloy Pipe
  • Imported High Pressure Alloy Pipe
  • Seamless Boiler Pipe
  • P11 Alloy Steel Pipe

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