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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
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  • About us
    • About us
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  • Home
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English language pipe fitting reducer

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Marble Run Game Oil and Gas Pipeline Energy Drink Pipeline Punch

  • Marble Run Game Oil and Gas Pipeline Energy Drink Pipeline Punch

  • DIN 42CrMo4 15CrMo 1cr5mo Alloy Steel Pipe for Boiler

  • Butt welding high-temperature and high-voltage power station cut-off valve J61Y

  • ASTM A335 P9 P11 Alloy Steel Pipe

  • Q195 Q235 6mm-20mm Thick Steel Tube Carbon Steel Pipe Welded Steel Pipe Used for Oil and Gas Pipeline

  • Bright Surface En10216, BS3605, GB13296 Incoloy 840 800 825 Inconel 601 718 725 Nickel Alloy Steel Tube/Pipe

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Carbon steel pipe fitting reducer

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ASTM A179 A192 A335 15crmog 12crmo Alloy Round Steel Pipes

  • ASTM A179 A192 A335 15crmog 12crmo Alloy Round Steel Pipes

  • China Supplier Alloy Steel Plate 4140 4340 15CrMo 16mo3 Hot Rolled Carbon Steel Plate

  • 12cr2mog 12cr1movg High-Strength Low Alloy Pipe 25crmo4 Alloy Steel Pipe for Boiler

  • DIN 17175 ASTM A179 A192 St35.8 1.7335 1.7380 Alloy Steel Pipe

  • Carbon Steel Seamless Pipe Oil Pipeline ASTM 519 Carbon Steel ASTM A213 T11 6 Inch Black En10025 2 S355 Seamless Steel Pipe

  • Seamless Steel Pipe Hot Roll Cold Rolled Cold Drawn Carbon Steel Pipe Tube and Alloy Steel Pipe Tube Honed Pipe Precision Seamless Steel Tube

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Welded carbon steel elbow

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ASTM A213 T5 Gr1.6 A335 T11 Alloy Steel Seamless Pipe

  • ASTM A213 T5 Gr1.6 A335 T11 Alloy Steel Seamless Pipe

  • Factory Large Stock DIN En10217 2inch 1000mm 100mm 108mm Diameter Round Stainless Steel Seamless and Welded Pipe Tube

  • Hot Sales Quality Low Factory Price 10X20 Hot Dipped Zinc Galvanized Square Rectangular Steel Pipe

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

  • Seamless Pipe Manufacturer 20# Thick-Walled Alloy 45# Large and Small Diameter Od 152mmv Hot Rolled Carbon Steel Tube

  • Hot Rolled Building Materials 12crmo 15CrMo Coated Oil Sleeve/Heat Exchanger Tube/Furnace Tube/Alloy Petroleum Cracking Tube/Carbon Seamless 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

  • Alloy Steel Pipe En
  • Boiler Seamless Steel Pipe
  • 15crmog Alloy Steel Pipe
  • Steel Pipe Supplier

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  • Alloy Steel Pipe Gb
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