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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
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  • Home
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Thin-walled steel tube

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10# 20#45# A36 Q235 Q345 Q195 Seamless / Welded Round Carbon Steel Tube Carbon Steel Pipe

  • 10# 20#45# A36 Q235 Q345 Q195 Seamless / Welded Round Carbon Steel Tube Carbon Steel Pipe

  • Hot-Rolled Sch40/Sch60 Precision GOST-St20/09g2s Ms-Carbon-Alloy Building-Material ASTM/JIS A53/Q235/Q345/Q195 Welded-Round-Black Seamless Steel Pipe

  • Wholesale 5154 5182 5252 5254 5356 5454 5456 5457 Round Aluminum Pipe

  • Power Plant Pressure Seamless Steel Pipes ASME SA106 Gr. B ASME SA213 T11 T9 T22

  • Hot Rolled 45 S45c Seamless Steel Pipe Sch120 SA213 P91/T11 SA355 T91/911 AISI SA192 SA53 A160 St37 St52 1008 1045 Round Alloy Carbon Steel Pipe

  • API 5L / ASTM A106 Grb / A53 Grb Sch40 Sch80 Low Carbon Seamless Steel Pipe Professional Manufacturer

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Boiler power station pipe

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Cold Fine Rolled Draw Alloy Precision Steel Tube AISI Large and Small Diameter Mirro Finished Seamless Steel Pipe

  • Cold Fine Rolled Draw Alloy Precision Steel Tube AISI Large and Small Diameter Mirro Finished Seamless Steel Pipe

  • HP Boiler Pipe 15crmog High-Temperature Resistant Alloy Pipe 12cr1movg Seamless Steel Pipe

  • I-Beam 346*174*6*9 350*175*7*11 725ln 201 304 304L 316L Low Alloy Cold Drawn Stainless Steel H-Beam

  • High Quantity Precision Alloy Steel Seamless Pipe Tube 4130 4140 30crm Seamless Steel Pipe with Petroleum Pipe Power Tube

  • Scm420 Cylinder Honing Tube

  • Best Price China Supplier Carbon Steel ASTM A53 API 5L Gr. B Seamless Pipe for Oil and Gas

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crmog pipes

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ASTM A335 P11 P22 P91 American Standard Hollow Steel Tube High Pressure Steam Boiler Seamless Carbon Steel Pipe

  • ASTM A335 P11 P22 P91 American Standard Hollow Steel Tube High Pressure Steam Boiler Seamless Carbon Steel Pipe

  • Factory Price Nickel Alloy Inconel Incoloy 800ht Square Seamless/Welded Square Pipe

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

  • Heat-Resisting Alloy Carbon Steel Plate 15CrMo/Scmv2/G4109/1.7335

  • 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

  • ASTM 201 202 310S 309S 304 316 2205 2207 Welded Seamless Polished Aluminum/Galvanized/Carbon/Stainless Steel Pipe for Decorative

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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

  • Low Alloy I-Beam
  • 15crmog Boiler Pipe
  • Alloy High Pressure Boiler Pipe
  • Seamless Steel Tube

Hot Products Tags

  • Alloy Petroleuml Pipe
  • Alloy Steel Pipe Asme 335
  • Astm A335
  • Alloy Boiler Tube China

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