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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
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High pressure service steel tubes

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Grade 16mn Q355b Q355D S355j2h Steel Pipe, Seamless Alloy Steel Tube, 12crmo 15CrMo 34CrMo4 Smls Pipe

  • Grade 16mn Q355b Q355D S355j2h Steel Pipe, Seamless Alloy Steel Tube, 12crmo 15CrMo 34CrMo4 Smls Pipe

  • ASME 10# 20# 35# 45# 16mn 27simn 12cr1MOV 15CrMo Alloy Seamless Steel Pipe

  • SA213 T12 T22 T23 T91 T92 Boiler/Heat Exchanger Steel Pipe Alloy Seamless Steel Tube / High Pressure Steel Pipe

  • ASTM A283 T/P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Hone Seamless Steel Tube

  • Ifan 20-125mm Glass Fiber Pipe High Temperature PPR Stabi Pipe

  • China-Made 718 Nickel Alloy Pipe Nickel Alloy Seamless Steel Pipe

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Stainless steel alloy bending tubes

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ASTM A312 304 201 316 309 310 321 409 439 2205 2507 904L Stainless Steel Seamless Pipe Tube Sch40 Sch60 Sch80 Sch100 Sch120 Sch140 Sch160 Factory Price

  • ASTM A312 304 201 316 309 310 321 409 439 2205 2507 904L Stainless Steel Seamless Pipe Tube Sch40 Sch60 Sch80 Sch100 Sch120 Sch140 Sch160 Factory Price

  • ISO TUV API 5L A106 A53 Black/Oil/Alloy/Round/Precision/Carbon/Stainless/Galvanized/Seamless/Steel Tube Pipe

  • China Supply Hot DIP Galvanized Steel Tube/Rectangular Hollow Steel Pipe

  • Chemical Industry Corrosion Resistance Incoloy 800h Alloy825 Seamless Alloy Plate Alloy Pipe

  • Standard SUS 201 304 304L 316 316L 310S 309S 409 904 430 stainless Steel Pipe/Seamless Steel Pipe/Welded Pipe/Square Pipe/Retangular Pipe

  • API 5L API 5CT P110 High Standard Direct Selling Steel Carbon Tube Seamless Line Pipe Oil and Gas Line Pipe with One-Stop Service

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Carbon steel seamless tube

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2024 T4 Aluminium Flat Rod Price Aluminum Alloy Tube Round Pipe 6061 5083 3003 Fly T6 T4 Mill Finished for Precision Parts T5 Silver Bars Tubo Redondo Calibre

  • 2024 T4 Aluminium Flat Rod Price Aluminum Alloy Tube Round Pipe 6061 5083 3003 Fly T6 T4 Mill Finished for Precision Parts T5 Silver Bars Tubo Redondo Calibre

  • DIN A283 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Carbon Steel Pipes

  • Best Selling Large Diameter Alloy Straight Slit Steel Pipe for Petroleum Spiral Steel Tube

  • China Manufacturer SA 516 Alloy Carbon Steel Pipe, ASTM A106 Seamless Steel Pipes Ms Seamless and Welded Carbon Steel Pipe

  • Factory Price Direct Sale A333 St52 A106b SA210c SA192 A192 Carbon Alloy Boiler Precision High Pressure Seamless Steel Tube

  • Seamless Stainless Steel Pipe/ Welded Stainless Steel Pipe/304 Stainless Steel Pipe/Steel Tube Pipe/Stainless Steel Round Pipe for Industry

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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

  • P91 Alloy Steel Pipe
  • Seamless Tubes
  • Boiler Seamless Steel Pipe
  • Cr9mo Alloy Pipe

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