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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
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  • Home
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Sungraf Carbons high purity graphite

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Manufacture Hot Cold Rolled Steel Seamless Machinery Steel Tube Pipe Hollow Bar 1020, 1045, 4140, 4130, 4340, 40cr, 5140, 40mn2, S235, S355 12crmo1V

  • Manufacture Hot Cold Rolled Steel Seamless Machinery Steel Tube Pipe Hollow Bar 1020, 1045, 4140, 4130, 4340, 40cr, 5140, 40mn2, S235, S355 12crmo1V

  • Cold Fine Rolled Draw Alloy Precision Steel Tube AISI 1020 1045 5120 5140 4130 Large and Small Diameter Mirro Finished Seamless Steel Pipe

  • Seamless Smls A36 API 5L Sch40 32 Welded ERW Casing CS Ms Hot Rolled Drawn Saw Carbon Steel Round Pipe for Oil Petroleum Gas Drill Pipeline

  • Straight Welded Carbon Profiled Square Steel Pipe (10# 20# 45# Q195 Q215 Q235 Q345)

  • ASME Sb519 Steel AISI 4130 Seamless 4140 Round Tubes

  • ASTM/A209 Alloy Steel Boiler Tube

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Recarburizer for iron and steel casting

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95% off High Pressure A355 A335 Rhs Shs Best Price Wholesale Seamless Welded Steel Alloy Iron Round Tube Mild Low Carbon Alloy Steel Pipe for Transporting Oil

  • 95% off High Pressure A355 A335 Rhs Shs Best Price Wholesale Seamless Welded Steel Alloy Iron Round Tube Mild Low Carbon Alloy Steel Pipe for Transporting Oil

  • Wn RF Flange Carbon Steel Flanges Stainless Steel Flanges Customized Flanges

  • Alloy Steel Seamless Pipe ASTM A335 P91 P11 P12 P22 Price Prime Quality SA106 20g 20mng STB410 Gr. B 13crmo44 Seamless Welded Tube Boiler Pipe Price

  • China Supplier Smls Alloy SAE1010 Carbon Seamless Steel Pipe for Oil and Gas

  • Alloy Stainless Copper Steel Fin Tube/Boiler Tube/Heat Exchanger Finned Tube

  • China Factory High-Precision Micro Pipe 304 316 321 Stainless Steel Capillary Tubes

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Graphite for iron and steel casting

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High Quality Carbon Seamless Steel Cr-Mo Alloy, Q195-Q345

  • High Quality Carbon Seamless Steel Cr-Mo Alloy, Q195-Q345

  • Manufacture Hot Rolled Forged, Cold Rolled Drawn Steel Solid Hollow Bar, Pipe, DIN,ASTM, C45,42CrMo4, 34CrNiMo6, 18crnimo7-6, 30crnimo8, 4130, 4140, 4340, 4145

  • Wn RF Flange Carbon Steel Flanges Stainless Steel Flanges Customized Flanges

  • ASTM A192 A178 Low Carbon Steel Pipe China Suppliers

  • High Quality 7075 T6 T651 Aluminum Alloy Pipe for Aircraft Structure

  • Stainless Steel Seamless Pipe From Wenzhou 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.

Products Category

  • Seamless Steel Pipe Manufacturer
  • Gas And Oil Pipeline
  • Alloy Steel Pipe Distributor
  • 15crmog Alloy Pipe

Hot Products Tags

  • Imported High Pressure Alloy Pipe
  • A335 P91 Alloy Pipe
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