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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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black seamless carbon steel pipe

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Building Material A53 A106 A179 A333 Gr. 1/3/6 1020 1026 4130 4140 P5 P9 P11 P22 P91 A500 Gr. A/B/C /D Medium Thick Wall Hot Rolled Seamless Carbon Steel Pipe

  • Building Material A53 A106 A179 A333 Gr. 1/3/6 1020 1026 4130 4140 P5 P9 P11 P22 P91 A500 Gr. A/B/C /D Medium Thick Wall Hot Rolled Seamless Carbon Steel Pipe

  • ASTM A36/A53/A106/A209/A213 Square/Rectangular/Hex/Oval Aluminum/Galvanized/Stainless A269/A519/A501/304 Welded Precision Round Carbon Seamless Steel Pipe

  • Factory Direct Sales Q195/Q235/Q345/Q215 ASTM DIN JIS Low Carbon Seamless Steel Pipe

  • Weight of 10 Inch Drain Pipe Ductil Iron Pipe K7 K9 Ductil Iron Pipe Ductile Iron Pipe DN300 Caliber

  • En255 235 St35 53 Precision Cold Drawn Steel Tube Pipe

  • Galvanized Steel Pipe/Tube of Gi Carbon Steel Q235 Q345 S235jr S275jr Seamless/Welded Bright Surface

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Small diameter tube

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A179/A192/St35.8 /St37 /A335 P11/P12/P9/P5 Seamless Alloy Steel Pipe

  • A179/A192/St35.8 /St37 /A335 P11/P12/P9/P5 Seamless Alloy Steel Pipe

  • Construction Steel Profile National Standard Galvanized Q235 Channel Steel Bracket Steel Structure Low Alloy I-Beam

  • Manufacturer Price Customized Od89mm Sch40 ASTM A335 Grade P22 Alloy Boiler Pipe

  • High Quality Steel/Alloy/Stainless/Nickel Positionable Male Run Tee

  • Round Galvanized Carbon Steel Pipe Structure Pipe

  • Q345c 15crmog 27simn Carbon Welded Seamless Spiral Steel Pipe for Oil Pipeline Construction

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CrMo AISI

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SA179 Seamless Carbon Steel Pipe Factory Direct Sales 10# 20# 35# 45# 16mn 27simn 40cr

  • SA179 Seamless Carbon Steel Pipe Factory Direct Sales 10# 20# 35# 45# 16mn 27simn 40cr

  • ASME 10# 20# 35# 45# 16mn 27simn 12cr1MOV 15CrMo Alloy Seamless Steel Pipe

  • 409 409L 410 420 430 431 440 ASTM Stainless Steel Pipe Tube 2inch Stainless Steel Exhaust Pipe

  • Low Alloy High Strength Structural Steel Q195 Q295 Q295A Q295b Q345 Q345A Seamless Welded Carbon Steel Pipe

  • Large-Diameter Seamless Steel Pipe 15CrMo 15CrMoA Scm415 15CrMo5 1.7262 High-Grade High-Quality Alloy Structural Steel Tube

  • Underground Thermal Insulation Steel Pipe Withpolyurethane Foam and HDPE Jacket for Chilled Water Gas Oil Project

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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

  • T91 High Pressure Alloy Steel Pipe
  • High Pressure Alloy Steel Pipe
  • 15crmog Alloy Steel Pipe
  • 42crmo Steel Pipe

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  • Gas Steel Pipe
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