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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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    • Hydraulic Cylinder Steel Tube
    • Carbon Steel Pipe
    • 4130 Steel Pipe
  • News
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  • About us
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Threaded mountain body fastening

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Factory 6061 6063 Aluminum Alloy Square Round Rectangle Aluminum Hexagonal Pipe Large Diameter Anodized Aluminum Pipe Profile

  • Factory 6061 6063 Aluminum Alloy Square Round Rectangle Aluminum Hexagonal Pipe Large Diameter Anodized Aluminum Pipe Profile

  • Hot Dipped ASTM A106 A105 Q235 16mn 27simn 12cr1mo 15CrMo Carbon Seamless Steel Pipe

  • 15CrMo Alloy Structral Steel Plate

  • Petroleum Pipeline Line Boiler API 5L ASTM A53 304 316L Seamless Hot Rolled ERW Spiral Welded Hot Dipped Galvanized Carbon Ss Stainless Steel Square Tubing Pipe

  • ASME SA-335/SA335m*ASTM A335 Alloy Steel Seamless Pipe Bolier Tube

  • Graphite Petroleum Coke High Carbon Good Quality Used to Make Camshats

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Steel pipe piling project

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Alloy Tube ASTM A335 ASME SA335p2 P5 P22 P91 P12 High Pressure Ms Mild Carbon Alloy Tube Seamless Alloy Steel Tube Boiler Pipe for Transportation

  • Alloy Tube ASTM A335 ASME SA335p2 P5 P22 P91 P12 High Pressure Ms Mild Carbon Alloy Tube Seamless Alloy Steel Tube Boiler Pipe for Transportation

  • Hot-Selling 16-50mn 27simn 40cr 12-42CrMo 16mn 12cr1MOV T91 Alloy Steel Pipe

  • ASTM A53 Q195 Q235 Q345 Hot Dipped Hollow Section Seamless Steel Pipe

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

  • Different Specifications Low Temperature Resistant Strong Stability PTFE Pipe with Factory Price

  • Automatic I. D-Mounted Steel/Alloy Large-Diameter Pipe Beveler or Beveling Machine

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Industry stainless steel seamless pipe

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Food Grade Ss 316 304 Tubes Pipe 2 Inch Seamless Stainless Steel Pipes with Cheap Price

  • Food Grade Ss 316 304 Tubes Pipe 2 Inch Seamless Stainless Steel Pipes with Cheap Price

  • Heavy Wall Thickness of LSAW Carbon Steel Pipe API/ ASTM A53 / ASTM A252 / As1163 / En10219 /JIS Ss440 / Skk440

  • Hot Cold Rolled Ss 304 304L 316 316L 321 904L ISO TUV PED SGS Stair Railing Round/Square Alloy /Carbon/Galvanized/Stainless Seamless Welded Steel Tube Pipe

  • 40crmo High Quality Hot Rolled Cold Drawn Deformed Special Carbon Seamless Steel Pipe for Automotive Industry

  • Dx53D/SA1d Welded Aluminized/Stainless/Galvanized/Aluminum/Carbon/Aluzinc/Alloy/Precision Hfw/ERW/Black/1/2"-4"/Oiled/Round/Square JIS/En/ASTM Steel Pipe Tube12

  • API 5L / ASTM A106 Grb / A53 Grb Sch40 Sch80 Low Carbon Seamless Steel Pipe Professional Manufacturer

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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 Square Tube
  • Large Diameter Alloy Steel Pipe
  • Alloy Steel Pipe Russia
  • P91 Alloy Pipe

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