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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
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Cold Rolling Carbon Alloy Steel Pipe

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

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

  • 201/202/301/304/321/316L/316ti/317L/309S/310S/904L/Ba, No. 4, No. 8, 8K, Seamless/Carbon Hastelly/Monell Alloy/Aluminum/Copper/Galvanized/Stainless Steel Pipe

  • 12cr1movg Welded Seamless Pipe Aluminum/Carbon/Galvanized/Stainless/Alloy Steel Pipe

  • ASTM A53 S355jr Hot Rolled Seamless Welded Round Black Coating 20g SA106 Gr. B B Boiler Steel Pipe Manufacturer Customized DN200 Sch10 Carbon Alloy Steel Tube

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

  • Ms Steel ERW Carbon ASTM A53 Black Iron Pipe Sch40 Welded Steel Pipe for Building Material Adequate Inventory Manufacturers

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Precision Bright Surface Steel Pipe

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En 10216-2 12cr1MOV Seamless Boiler Pipe

  • En 10216-2 12cr1MOV Seamless Boiler Pipe

  • High Quality A335 A213 P91 P11 P22 T11 T22 alloy Steel Pipes for Boiler

  • Wire-Line Coring Drill Rods 3m Bq Nq Hq Hwt Nt Ht Drill Rod Drill Pipe

  • Plastic Underground Steel Wire Mesh Reinforced Composited HDPE Pipe for Gas and Water Supply

  • Tianjin Manufature Galvanized Rectangular Steel Pipes Chinese Supplier

  • Spot Wholesale API 5L Seamless Welded Carbon Steel Pipe From China Manufacturer

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Hydraulic Pipe Boiler Pipe

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DIN 2391-2 St52 Cold Drawn Seamless Honed Steel Tube for Hydraulic Cylinder

  • DIN 2391-2 St52 Cold Drawn Seamless Honed Steel Tube for Hydraulic Cylinder

  • High Quality ASTM A29 Seamless Steel Pipe Hot Rolled 30CrMo 42CrMo 40cr 42CrMo4 4140 4130 Building Material Alloy Seamless Steel Pipe

  • ASTM A213 T5 A209 T1 A335 P11 P22 P5 Alloy Carbon Steel Steel Seamless Tube Pipe

  • Factory Direct Sale Pre Galvanised Steel Gp Hollow Section Gi Pipe Square

  • 20g, A213 T91, T2, T11, T22, A335p12, P22, P2, High Pressure Multi Rifled Boiler Seamless Alloy Steel Tube 15crmog, 12cr1movg

  • ASTM A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe Seamless Steel Pipe Tube

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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.

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