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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
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  • About us
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Heat Exchangers Steel Pipe

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Seamless Alloy Steel Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91

  • Seamless Alloy Steel Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91

  • ASTM A213 T11 Standard Steel Tube Fin Pipe for Boiler Economizer

  • Professional Manufacture Cheap Carbon Customizable Thick-Walled Spiral Steel Pipe

  • China Gold Supplier for Alloy Steel Seamless Tube Sch 80 SA213 P91/T11 High/Low Pressure Boiler Tube/Pipe Heat Exchanger Tubing Austeen Stainless Steel Pipe

  • China Supply Hot DIP Galvanized Steel Tube/Rectangular Hollow Steel Pipe

  • Carbon Steel Seamless Pipe A106 / A53 / API 5L Gr. B / API 5L Grb / X42 / X52 / X60 / X65

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Stainless Steel Water Boiler

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High Precision 4140/42CrMo Seamless Alloy Other Steel Tubes and Pipes

  • High Precision 4140/42CrMo Seamless Alloy Other Steel Tubes and Pipes

  • Ss 304 316L A234 Gr Wpb Ms Tee CS Equal Pipe Fitting for Structure Pipe, Gas Pipe

  • High Quality Low Carbon Round Galvanized Steel Tubes 2 Inch Gi Hot DIP Galvanized Steel Pipe Price

  • Ruissa Standard GOST 8732-78 API 5L ASTM A106 A53 Grad B Round Black Carbon Seamless Steel Pipe

  • GB/T5310 20g 20mng 25mng 12cr1movg Boiler Alloy Steel Tube Pipe, Chemical Industry Alloy Seamless Steel Pipe

  • The Chinese Plant Produces Hastelloy B3 N10675 Hastelloy C 276 N10276 Nickel Alloy Stainless Steel Seamless Tubes for Boiler Heat Exchanger

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Wholesale Stainless Steel

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"Steel Pipe Galvanized Tube Sch40 Seamless Pipe Carbon Steel Pipe Alloy Pipe ASTM Sch80 Anti Corrosion Seamless Steel Pipe Price"

  • "Steel Pipe Galvanized Tube Sch40 Seamless Pipe Carbon Steel Pipe Alloy Pipe ASTM Sch80 Anti Corrosion Seamless Steel Pipe Price"

  • Factory Price Q195/Q235/Q345 Hot Dipped High Zinc Coating Carbon Round Alloy Pre Galvanized Round Seamless/ERW Steel Pipe Galva Gi Tube

  • En ASTM A106 Gr. B A336 Carbon Structure Seamless Steel Pipe Large Diameter Thick Wall Sch20 Sch40 Alloy Seamless Fluid Pressure Boiler Tube API Pipe

  • ASTM Seamless Carbon Steel Pipe Factory Large Stock 70% Discount 10# 20# 35# 45# 16mn 27simn 40cr

  • High Strength Alloy Aluminium ASTM 2024 3003 5083 6061 6063 6082 7075 T5 T6 Anodized Round Square Rectangle Color Coated Alloy Aluminum Pipe Tube

  • 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

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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

  • P91 Alloy Steel Pipe
  • 15crmog Steel Pipe
  • Api 5l Grb Steel Pipe
  • Sa213 T11 Alloy Pipe

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