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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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Alloy steel tubing China

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Duplex Stainless Steel Seamless Pipe Steel Pipe S32205 S31803 S32750 2205 2507 31803 for Fluid Transportboiler Heat Exchanger Oil Cracking High Pressure Boiler

  • Duplex Stainless Steel Seamless Pipe Steel Pipe S32205 S31803 S32750 2205 2507 31803 for Fluid Transportboiler Heat Exchanger Oil Cracking High Pressure Boiler

  • Seamless Carbon Steel Alloy High Pressure Hot Rolled 16mn Pipe

  • Mild Steel Tube SA213t12 15crmog SA210c High Pressure Boiler Pipe

  • ASTM Standard Non-Alloy Seamless Steel Pipe Structure Pipe Thickness2-20mm

  • 12cr1movg 15crmog Seamless Steel Pipes

  • Spiral Welded Steel Pipe API 5L Psl2 ASTM A53 SA179 192 210 A213 A333 Gr. 6 A336 Grb X42/46/52/56/65/70 3PE Anti-Corrosion Insulation Pipe Hot Cold Rolled Drawn

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Small diameter seamless bicycle tube

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Hot Cold Rolled Ss 304 304L 316 316L 321 904L ISO TUV PED SGS Stair Railing Round/Square Alloy /Carbon/Galvanized/Stainless Seamless Welded Steel Tube Pipe

  • Hot Cold Rolled Ss 304 304L 316 316L 321 904L ISO TUV PED SGS Stair Railing Round/Square Alloy /Carbon/Galvanized/Stainless Seamless Welded Steel Tube Pipe

  • A106. B Seamless Steel Pipe Large and Small Diameter Seamless Pipe for Fluid Transportation in Stock

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

  • Seamless/Spiral/Welded/Oil/Casing/Alloy/Square/Round/Precision/Oval/Cold Drawn/Line Stainless Steel Tube/Pipe

  • Hot DIP Seamless/ ERW Spiral Welded / Alloy Galvanized/Rhs Hollow Section Ms Gi Square/Rectangular/Round Carbon Steel Pipe/Stainless Steel Pipe Supplier

  • Carbon Rasier for Smelting, Cathode Block and Carbon Electrode Material, GPC

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Crmo steel tube for bicycle

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Hot Sale A179 A192 SA210 ASTM A213 A335 P91 P9 T5 T9 P11 P12 P22 Boiler Tubes

  • Hot Sale A179 A192 SA210 ASTM A213 A335 P91 P9 T5 T9 P11 P12 P22 Boiler Tubes

  • ASTM A335 P91 Alloy Tube/Alloy Steel Pipe

  • ASTM A334 A333 A335 P11 Seamless Alloy Steel Pipe

  • High Quality Small Diameter Alloy Seamless Steel Pipe Tubes

  • 1024 Q345b Q345c 16mn Sm490 Sm490A Ss49 Seamless Steel Tube Cold Drawn Seamless Steel Pipe Cold Drawn Low Carbon Alloy Steel Pipe

  • Manufacturer JIS Scs19 ASTM/AISI 304L DIN-X2crni1911 Ss-Alloy 0.3mm-150mm Thickness Stainless Steel 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

  • Sa213 T5 Alloy Pipe
  • P9 Alloy Pipe
  • Alloy Steel Pipe Gb5310
  • Alloy Seamless Pipe

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