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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
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alloy boiler tube English language

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St37 St52 Sch40 Sch80 ASTM A106 SAE 1020 1045 AISI 4140 Cold Drawn Mild Carbon Alloy Seamless Steel Pipe

  • St37 St52 Sch40 Sch80 ASTM A106 SAE 1020 1045 AISI 4140 Cold Drawn Mild Carbon Alloy Seamless Steel Pipe

  • ASTM A106 /A53/A213/312/Hot Rolled Oil Pipe/Natural /Chinese Manufacturer/Line API 5L Sch 40/Galvanized /Carbon Steel /Seamless Carbon Steel/ Round Pipe

  • API 5CT A106 A53 Casing Pipe for Low Temperature Fuild Oil Gas and Water Pipeline Spot Factory Price

  • Zinc-Aluminium-Magnesium S550gd Pipes Zm275 for PV Support Bracket

  • Carbon Steel Seamless Pipe&Tube A355 P5 P11 En10210 En10216 DIN17175 Round Hot Rolling Alloy Steel Tubular 4130 4140 Q345 13cr

  • Factory Price for High Temperature ASTM A179 ASTM A213 Seamless Alloy Steel Pipe High Pressure Hollow Section Heat Exchanger Tubing Round Boiler Tube/Pipe

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Customized P

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ASTM A312 Tp309 Tp316L TP304 Heavy Wall Thickness Stainless Steel Seamless Pipe

  • ASTM A312 Tp309 Tp316L TP304 Heavy Wall Thickness Stainless Steel Seamless Pipe

  • Large Inventory of High Quality Low Temperature S31500 Seamless Stainless Steel Pipes

  • Stainless Steel Pipe Seamless Steel Tube 304 316 Round Square Welded Pipe Carbon ASTM, JIS, GB, DIN, En Black Alloy Oil Manufacturer of Steel Pipe

  • ASTM 519-96 Seamless Steel Pipes of Carbon Steel and Alloy Steel for Mechanical Engineering

  • Seamless Pipe ASME Boiler Pipe SA213 T9 Steel Pipe Price

  • Alloy Seamless Steel Pipe 4140

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Fusion Welding

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

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

  • ASTM A213 T22 Seamless Steel Pipes

  • Customized Stainless Steel Carbon Steel Flat Weld Butt Weld 304 Large Diameter Flange Piece Forging Customized 316 Blind Flange

  • Uns N08800 N 08810 N 08811 Nickel Alloy Steel Seamless Pipe for Heat Exchangers

  • High Pressure Seamless Alloy Steel Pipe Cr-Mo Steel Pipe ASTM A335 P11/P22/P5/P9

  • Power Station High Pressure Seamless Alloy Steel Pipe T12 T23 T2 T5 T91 T92 ASME SA213 SA213m

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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

  • High Temperature Boiler Pipe
  • Heavy Wall Steel Pipe
  • Alloy Steel Pipe Gost
  • A335 P5 Alloy Steel Pipe

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