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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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ASTM Aluminum Tube

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P91 20 45 Grade Q355b 16mn Carbon Alloy Seamless Steel Pipe

  • P91 20 45 Grade Q355b 16mn Carbon Alloy Seamless Steel Pipe

  • Full Specifications and Sizes of Alloy Steel Pipes 5120 5145 4140 4130 4120 1020 1040 5130 Stkm11A Carbon Steel Structural Tube Seamless Pipe

  • DIN ASTM API Standard SAE1020 Hot/Cold Rolled Fluid Conveying Steel Tube Alloy Carbon Seamless Round Pipe

  • 20MPa High Pressure Grooved Couplings for Wholesale Liquids Valves

  • ASTM A335 ASME SA335 P1 P2 P5 P9 P11 P12 P22 P23 P91 P92 Cold Rolled Cold Drawn Seamless Boiler Alloy Steel Pipe

  • Locomotive Boiler Used 325mm*13mm Factory Price Supply 15crmog Hot Rolled Seamless Steel Pipes

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Color Coated Alloy Aluminum

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Alloy High Pressure Seamless Steel ASTM A213 Grade T11 T12 Tubing/Pipe 12 Crmo Alloy Tubes

  • Alloy High Pressure Seamless Steel ASTM A213 Grade T11 T12 Tubing/Pipe 12 Crmo Alloy Tubes

  • 20cr,40cr,20crmo,30-35CrMo,42CrMo,12cr1movg,15crmog, 30crmngia,15mog, 20mog, 12crm Hot/Cold Rolled ASTM A53 A106 Grade B Seamless Boiler Pipe for Alloy Steel

  • ASTM A213 Grade T2 T5 T9 T11 T12 T22 T91 T92 Alloy High Pressure and Seamless Steel Pipe Heat Exchange Pipe

  • 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

  • Price of Seamless Welded 304 316L 321 Heat Exchange Pipe Cold Rolled Mirror Bright Duplex Cold Drawn Stainless Steel Boiler Heat Exchange Pipe

  • Chinese Supplier of 1.5 Inch 18 Gauge 20mm Pre - Galvanized Round Pipe for Uzbekistan

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Anodized Aluminum Rectangle Tube

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ASTM A335 P11 Alloy Seamless Boiler Tube

  • ASTM A335 P11 Alloy Seamless Boiler Tube

  • 15crmog Seamless Multi Rifled Boiler Steel Tubes

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

  • DIN 17175 1.0305 1.0405 St35.8 St45-8 Petroleum Cracking High Pressure Alloy Carbon Steel Large Diameter Seamless Pipes Tube

  • Best Price Waste Pre-Baked Anode Block/Carbon Anode Butt From China

  • ASTM A213 T11 T22 High Temperature Seamless Alloy Steel Pipe for Boiler

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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

  • Steel Alloy Pipe
  • 15crmo Alloy Tube
  • Seamless Alloy Pipe
  • Boiler Pipes

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