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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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Stainless Steel Welded Tube

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ASTM/JIS/GB/ISO Alloy Welded Hot-Rolled Stainless/Copper/Aluminum Square/Round Polished Hexagonal/Special-Shaped Seamless Steel Pipe

ASTM/JIS/GB/ISO Alloy Welded Hot-Rolled Stainless/Copper/Aluminum Square/Round Polished Hexagonal/Special-Shaped Seamless Steel Pipe

  • ASTM/JIS/GB/ISO Alloy Welded Hot-Rolled Stainless/Copper/Aluminum Square/Round Polished Hexagonal/Special-Shaped Seamless Steel Pipe

    ASTM/JIS/GB/ISO Alloy Welded Hot-Rolled Stainless/Copper/Aluminum Square/Round Polished Hexagonal/Special-Shaped Seamless Steel Pipe

  • ASTM A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe Seamless Steel Pipe Good Quality Steel Tube Hot Sale

    ASTM A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe Seamless Steel Pipe Good Quality Steel Tube Hot Sale

  • ASTM A53 Gr. B ERW Schedule 40 Carbon Steel Pipe Used for Oil and Gas Pipeline

    ASTM A53 Gr. B ERW Schedule 40 Carbon Steel Pipe Used for Oil and Gas Pipeline

  • API 5L A106b/A53/A333 Psl1 Psl2 Line Steel Tube Low Temperature Carbon Steel Pipes Seamless Steel Pipes Galvanized Line Pipe Cold Drawn High Pressure

    API 5L A106b/A53/A333 Psl1 Psl2 Line Steel Tube Low Temperature Carbon Steel Pipes Seamless Steel Pipes Galvanized Line Pipe Cold Drawn High Pressure

  • En10216-2 P235gh Tc1 1.0345 Seamless Alloy Steel Pipe

    En10216-2 P235gh Tc1 1.0345 Seamless Alloy Steel Pipe

  • ASTM A36 A106 201/304/304L/316/316L/310S Cold Drawn Hot/Cold Rolled Rhs Round/Square/Rectangular/Hollow Precision Capillary Stainless Steel Seamless/Welded Pipe

    ASTM A36 A106 201/304/304L/316/316L/310S Cold Drawn Hot/Cold Rolled Rhs Round/Square/Rectangular/Hollow Precision Capillary Stainless Steel Seamless/Welded Pipe

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Inch Seamless Steel Tube

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ASTM A106b 15crmog Alloy Steel Pipe 100mm Sch 40 Black Steel Seamless Chilled Water Pipes

ASTM A106b 15crmog Alloy Steel Pipe 100mm Sch 40 Black Steel Seamless Chilled Water Pipes

  • ASTM A106b 15crmog Alloy Steel Pipe 100mm Sch 40 Black Steel Seamless Chilled Water Pipes

    ASTM A106b 15crmog Alloy Steel Pipe 100mm Sch 40 Black Steel Seamless Chilled Water Pipes

  • Supply of Steel Sheet 15CrMo/16mo3/42CrMo 65mn/27simn/12cr1MOV/4140/A36/40c/A516 Gr. 70 High-Strength/Hot-Rolled Alloy Plate

    Supply of Steel Sheet 15CrMo/16mo3/42CrMo 65mn/27simn/12cr1MOV/4140/A36/40c/A516 Gr. 70 High-Strength/Hot-Rolled Alloy Plate

  • Carbon Steel Bw Pipe Fitting Sch40 Smls Equal Tee Pipe Fittings Tee

    Carbon Steel Bw Pipe Fitting Sch40 Smls Equal Tee Pipe Fittings Tee

  • Low and Best Price Carbon Galvanized Round Steel Pipe for Construction

    Low and Best Price Carbon Galvanized Round Steel Pipe for Construction

  • DIN1629 GB/T 3094 ASTM A335/A213 P5 P9 P11 P22 P23 P91 P92 Scm435 Scm430 Scm440 Scm420 34CrMo4 Carbon Alloy Steel Pipes

    DIN1629 GB/T 3094 ASTM A335/A213 P5 P9 P11 P22 P23 P91 P92 Scm435 Scm430 Scm440 Scm420 34CrMo4 Carbon Alloy Steel Pipes

  • Carbon Seamless Steel Pipe API 5L ASTM A53 A106 Grb Seamless Rifled Tube for High-Pressure Boiler Price List

    Carbon Seamless Steel Pipe API 5L ASTM A53 A106 Grb Seamless Rifled Tube for High-Pressure Boiler Price List

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Austenitic and Duplex Steel Pipe

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45 # Precision Steel Pipe Cutting Large Diameter Thick Wall High Pressure Alloy Seamless Steel Tube

45 # Precision Steel Pipe Cutting Large Diameter Thick Wall High Pressure Alloy Seamless Steel Tube

  • 45 # Precision Steel Pipe Cutting Large Diameter Thick Wall High Pressure Alloy Seamless Steel Tube

    45 # Precision Steel Pipe Cutting Large Diameter Thick Wall High Pressure Alloy Seamless Steel Tube

  • Building Material/Best Selling ASTM/A36 Alloy Precision Casing/Welded/Carbon/Galvanized Seamless/Steel Pipe Used for Oil/Gas Transportation

    Building Material/Best Selling ASTM/A36 Alloy Precision Casing/Welded/Carbon/Galvanized Seamless/Steel Pipe Used for Oil/Gas Transportation

  • ASTM/Gr5 High Quality Chinese Seamless Titanium Alloy Pipe for Chemical Industry

    ASTM/Gr5 High Quality Chinese Seamless Titanium Alloy Pipe for Chemical Industry

  • ASTM A106 Grade B Sch40 Low Carbon Seamless Steel Pipe for Gas

    ASTM A106 Grade B Sch40 Low Carbon Seamless Steel Pipe for Gas

  • Alloy Steel Mechanical Tube Gear Steel Pipe 1.6523 20CrNiMo Sncm220 8620 SAE 8620h Hot-Rolled Alloy Pipe for Round Steel Tube Structure

    Alloy Steel Mechanical Tube Gear Steel Pipe 1.6523 20CrNiMo Sncm220 8620 SAE 8620h Hot-Rolled Alloy Pipe for Round Steel Tube Structure

  • Seamless Steel Pipe SA213 P91/T11 SA355 13crmo4 SA192 SA53 A160 St37 St52 1020 Round Alloy Carbon Seamless Steel Pipe/Tube SSAW/Sawl API 5L Spiral Welded Pipe

    Seamless Steel Pipe SA213 P91/T11 SA355 13crmo4 SA192 SA53 A160 St37 St52 1020 Round Alloy Carbon Seamless Steel Pipe/Tube SSAW/Sawl API 5L Spiral 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.

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  • Seamless Steel Pipe
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  • P5 Alloy Pipe
  • 15crmog High Pressure Alloy Pipe

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