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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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Precision cold drawn SMLS tubes

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China Manufacturer Cold Drawn Seamless Steel Pipes ASTM A519 4130 4140 4340 GB30crmo 42CrMo 35CrMo 40CrNiMoA High Precision Tube Alloy Steel Pipe

  • China Manufacturer Cold Drawn Seamless Steel Pipes ASTM A519 4130 4140 4340 GB30crmo 42CrMo 35CrMo 40CrNiMoA High Precision Tube Alloy Steel Pipe

  • ASTM A106 API 5L Grade B Prime Quality Steel Pipeline, Black Annealed Steel Pipeline, Oil and Gas Pipeline, Factory Price

  • Seamless Steel Pipe and Large Diameter with Mass Stock Available

  • 09cupcrni-a Weld and Seamless Steel Pipe

  • Hot Dipped Gi Round/Square Steel Tubing SGCC, Sgch, G550, Dx51d, Dx52D, Dx53D Pre Galvanized Steel/Aluminum/Carbon/Alloy Tube

  • Hse Tube Largest Stockist of 15crmog St52 Carbon Seamless Steel Pipe

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English language seamless steel tubes

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ASTM A335 SA335m P9 P11 P22 P91 P92 Seamless Steel Pipe for Boiler and High Temperature Service

  • ASTM A335 SA335m P9 P11 P22 P91 P92 Seamless Steel Pipe for Boiler and High Temperature Service

  • Fast Delivery Sch80 Alloy Steel Boiler Tube High Pressure Heat Exchanger Tubing Thin Wall A179 Carbon Steel Seamless Pipe Austenitic Stainless Steel Tube/Pipe

  • E355 St52 St52.3 St52.4 Cold Drawn Seamless Carbon Steel Pre Honed Tube for Hydraulic Cylinder

  • 4140/42CrMo/15CrMo/ Alloy Steel Pipe for Industries of Petroleum Chemical Engineering and Electric Power as Well as Boiler Carbon Seamless Steel Pipe

  • 45 Thick Wall Cold-Drawn Finishing Pipe 40cr 42CrMo Precision Pipe Small Diameter Seamless Bright Pipe 35CrMo 15crmog 12cr2mo 20g Seamless Steel Pipe

  • Round/Square/Rectangular Ss Tube Cold Drawn Hot Rolled ASTM 201 304 304L 316 316L 321 309S 310S 410 420 430 Metal Welded Stainless Steel Pipe

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Fiber Glass Insulation Workshop

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Factory Supply Large Diameter ASTM A53 Grade B 300mm Steel Pipe Carbon Seamless Steel Tube in Stock

  • Factory Supply Large Diameter ASTM A53 Grade B 300mm Steel Pipe Carbon Seamless Steel Tube in Stock

  • 304 Q235 12cr1MOV Alloy Plate for Power Plant 15CrMo Steel Spot

  • Best Selling 16mn 12cr1MOV T91 Alloy Steel Pipe St45 DIN 17175 13crmo44 Seamless Steel Tube

  • Hot Rolled Construction Materials 15CrMo Oiled Casing Heat Exchanger Tubes Furnace Pipes Alloy Petroleum Cracking Tube Carbon Seamless Steel Pipe

  • ASTM Ss 201 304 304L 316 316ti 310S 309S 430 904L 2205 Stainless Steel/Carbon/Aluminum/Galvanized Tube Seamless or Welded Round/Square/Rectangular/Hex/Oval Pipe

  • 1/2 Inch 201 Ss 304 SS316 Seamless Stainless 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

  • Hot Rolled Seamless Pipes
  • Sa213 T11 Alloy Pipe
  • Large Diameter Alloy Steel Pipe
  • Seamless Pipe Stockist

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  • Steel Tube
  • High Pressure Alloy Steel Pipe
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