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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
    • Carbon Steel Pipe
    • 4130 Steel Pipe
  • News
    • News
    • Blog
  • Contact us
  • About us
    • About us
    • Why Choose Us
    • Our Team
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  • Home
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Carbon alloy seamless pipe

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Alloy Steel Seamless DN400 Sch60 Sch80 Xs DN500 20" Sch40 Pipe Tee

  • Alloy Steel Seamless DN400 Sch60 Sch80 Xs DN500 20" Sch40 Pipe Tee

  • API 5L Low Carbon Steel Seamless Pipes Rolled Welded Carbon Steel Pipe

  • Manufacturer Price Customized ASTM A335 P5 P9 P11 P22 P91 ASTM A213 T2 T5 T9 T11 T12 T22 T91 High Pressure Alloy Boiler Tube/Pipe

  • En/DIN/GOST/ASTM/ASME A53b Grade Stainless Ss Carbon A06A/A106b/Gr. B/A269/TP304/A312/Tp316/La333/A519/4140 Alloy Seamless Steel Pipe

  • 34CrMo4 Seamless Steel Pipe for Gas Cylinder Pipe

  • Aluminum Pipes 6061 T6 Aluminum Alloy Tube

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Oil gas pipeline construction pipeline

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Large Diameter Thick Wall Spiral Welded Pipe ASTM A252 SSAW API 5L ERW Pipe Carbon Seamless Spiral Steel Pipe Large Stock for Oil Pipeline Construction

  • Large Diameter Thick Wall Spiral Welded Pipe ASTM A252 SSAW API 5L ERW Pipe Carbon Seamless Spiral Steel Pipe Large Stock for Oil Pipeline Construction

  • Manufacturer′s Stock Seamless Q235 Q345 Large Diameter Spiral Tube Carbon Steel Pipe

  • Customied 10# 20# 40cr 16mn 27simn P11 T11 Cr9mo Carbon Steel Seamless Steel Pipe Price

  • Q195 Low Carbon Steel Hot DIP Galvanized Coating Square Rectangular Tube Ms Gi Hollow Section Steel Pipe

  • GB/T5310 12cr1movg 15crmog High Pressure Seamless Boiler Alloy Steel Pipes

  • Good Quality 6061 5083 3003 2024 Anodized Aluminum Pipe/ Hollow Section 7075 T6 Aluminum/Stainless Steel/Carbon/Galvanized/Copper/Alloy/ Tube for Scaffolding

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High precision honing steel pipe

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Low Carbon Steel Seamless Steel Pipe Steel Pipe/Tube Rolling Sch40 Alloy Carbon Steel Pipe A105 A106 Gr. B Seamless Carbon Steel

  • Low Carbon Steel Seamless Steel Pipe Steel Pipe/Tube Rolling Sch40 Alloy Carbon Steel Pipe A105 A106 Gr. B Seamless Carbon Steel

  • Galvanized Welded Saw ASTM A53 Grade B Thick Heavy Wall Round Carbon Steel Pipe for Bridge Reasonable Price

  • 201/304/304L/316/316L/321/309/310/32750/32760/904L A312 A269 A790 A789 Welded Seamless Pipe Aluminum Pipe/Carbon Pipe/Galvanized Pipe/Alloy/Stainless Steel Pipe

  • Stainless Steel Alloy Steel High Pressure Service Bending Pipe Tubes

  • C71500/C71640/C68700 Copper Alloy Brass Seamless Tube Pipe for Heat Exchanger, Solar Water Heater

  • Good Quality P92 ASTM A335 P12 Alloy Seamless 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.

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  • Boiler Alloy Pipe
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  • Q345 Pipe
  • Alloy Steel Pipe Suppliers

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