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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
  • Contact us
  • About us
    • About us
    • Why Choose Us
    • Our Team
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ISO Certified Factory

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ASTM 106 Grb 1020 St45 C45 A335 A53 325mm Od Hot Rolled Smls Seamless Carbon Steel Tube Pipe

  • ASTM 106 Grb 1020 St45 C45 A335 A53 325mm Od Hot Rolled Smls Seamless Carbon Steel Tube Pipe

  • Factory Supply Landscaping Drain Pipe Black Bendable Flexible Pipe

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

  • Petroleum Refinery Used 660*80*20mm 6m 12m Factory Good Price Sales 27simn Large Diameter Seamless Steel Pipes

  • 4140/42CrMo/15CrMo/ Alloy Steel Pipe for Industries of Petroleum Chemical Engineering and Electric Power as Well as Boiler Carbon Seamless Steel Pipe

  • Alloy Seamless Steel Pipe 4140

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Welding Pipe Manufacturer

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Large Stock ASTM A106 A36 Q195 Q235 95mm Scechdule40 Large Outside Diameter Carbon Steel Seamless Pipes Tubes

  • Large Stock ASTM A106 A36 Q195 Q235 95mm Scechdule40 Large Outside Diameter Carbon Steel Seamless Pipes Tubes

  • Hot Rolled 15crmog High Pressure Boiler Steel Pipe 13crmo44 ASTM A387 Gr12 Heat Exchanger DN50 2inch Sch40s 13crmo44 Alloy Steel Pipe

  • SA213 20g T22 ASTM A192 ASTM A213 T11 15crmog 13crmo44 High Pressure Alloy Boiler & Heat Exchanger Tube Seamless Steel Pipe

  • Hot Rolled, Cold Drawn Middle Carbon, Alloy Steel High Carbon Petroleum Casing Pipe Seamless Steel

  • High Quality T6 T651 6005 6010 6061 6063 6066 6070 6101 6151 6201 6205 Polish Welded Seamless Aluminum Alloy Pipe for Aircraft Structure

  • Seamless Chromoly Alloy Steel Carbon Steel Seamless Pipe Alloy Steel Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91 4130 Thick Wall for Gun Drilling Pipe

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Round hot rolled seamless steel pipe for oil and gas

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ASTM A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Pipe

  • ASTM A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Pipe

  • ODF Large Diameter API 5L Welded Steel Pipe Oil and Gas Pipeline

  • Alloy Steel Pipe 12cr1movg Alloy Seamless Steel Pipe Large Diameter Alloy Steel Pipe Wholesale

  • 4 Inch Sch40 PE ASTM A335 P5 P11 Material Alloy Pipe Used Seamless Steel Pipe for Sale

  • API 5L A106 A333 Alloy Seamless Steel Pipe X52 X60 DIN 17175 St35.8 G3461 Alloy Steel Tube Price

  • Galvanized Round Steel Pipe/Tube High Quality Q235 Q345 4inch Hot DIP Gi for Handrail

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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

  • Boiler Seamless Steel Pipe
  • P5 Alloy Pipe
  • A335 P11 Alloy Pipe
  • P11 Alloy Pipe

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