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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
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LSAW (Longitudinal Submerged Arc Welded) Pipe

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E355 St52 St52.3 St52.4 Cold Drawn Seamless Carbon Steel Pre Honed Tube for Hydraulic Cylinder

  • E355 St52 St52.3 St52.4 Cold Drawn Seamless Carbon Steel Pre Honed Tube for Hydraulic Cylinder

  • St37 St52 Sch40 Sch80 ASTM A106 SAE 1020 1045 AISI 4140 Cold Drawn Mild Carbon Alloy Seamless Steel Pipe

  • High Pressure Steam Boiler Steel Tube SA179 Seamless Steel Pipe

  • A355 P11 Alloy Seamless Schedule 40 GOST Steel Pipe Specifications

  • Factory Direct Supplier AISI 201 Seamless/Welded Stainless Steel Pipe for Construction

  • ASTM 304h 310S 321H 347H 310h Stainless Steel Seamless Pipe Welded Pipe Square and Round Pipe for High Temperature Boiler Heat Exchanger

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Building Structure Steel Pipe

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316L Equal B16.9 Stainless Steel Pipe Fitting DN500 Xs 12.7mm Pipe Tee

  • 316L Equal B16.9 Stainless Steel Pipe Fitting DN500 Xs 12.7mm Pipe Tee

  • Factory Supply High Pressure A283 T91 P91 P22 A355 P9 P11 4130 Alloy Seamless Steel Pipe

  • PVC High / Low Temperature Resistant Spiral Steel Wire Reinforced Hose Pipe

  • Stainlesss/Ms Alloy Large Diameter Thick Wall Sch40 Sch80 A53 Galvanized Steel Pipe Gr. B A336 API 5L Seamless Steel Pipe Oil Steel Casing Pipe

  • Hot Sale Thick-Walled Lead-Free Environment-Friendly Copper Pipe Copper Import and Export Copper Coated Steel Pipe

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

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ERW Steel Pipe for Building Construction

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Hot Sale ASTM 335 P5 P9 P11 P12 P22 P91 Alloy Seamless Boiler Steel Pipe

  • Hot Sale ASTM 335 P5 P9 P11 P12 P22 P91 Alloy Seamless Boiler Steel Pipe

  • ASTM AISI 1010 1045 1526 4627 5120 JIS S20c S45c Scm415 Scm420 Honed Hydraulic Cylinder Pipe Cold Rolled Precision Seamless Honed Steel Pipe Tube

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

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

  • Customizable 40 * 60 100 * 100 Seamless Square Tube Rectangular Tube 40cr Alloy Seamless Square Tube Round to Square

  • AISI 316L 310S 310S 321 347 Seamless Welded Pipe Tube Tp321 S S 304 Seamless Steel Tube Manufacturer

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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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  • Alloy Steel Pipe Gb
  • 15crmo Alloy Seamless Steel Pipe
  • Astm A335 P91 Pipe
  • Alloy Steel Seamless

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