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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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alloy carbon line pipe

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Qishine 3inch Seamless Alloy Steel ASTM A335 Gr. P91 Sch160 Steel Pipe with Silicone Hi-Temperature Aluminum Coating

  • Qishine 3inch Seamless Alloy Steel ASTM A335 Gr. P91 Sch160 Steel Pipe with Silicone Hi-Temperature Aluminum Coating

  • Gr5 Titanium Target Tube High Quality Titanium Alloy Pipe Seamless Tube Titanium Medical Target for Sale

  • China AISI 4130 Chrome Moly Alloy Seamless Steel Pipe Manufacturer

  • Gas Carbon Seamless Steel Pipe Carbon Steel Pipe Seamless Alloy Steel Pipe Oil Steel Pipe Carbon Seamless Steel Pipe

  • China Factory Polished 316 4kaustenitic Stainless Seamless Steel Pipe Plant Pipes Boilers Nuclear Pow

  • Factory Direct Sale 16mm-2000mm Diameter 304 304L 201 304 316 Decorative Stainless Steel Pipe

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mm petroleum/gas-drill pipeline

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

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

  • Large Diameter Seamless Low Temperature Resistant Pipe 16mn Alloy Steel Pipe Thin-Walled Seamless Pipe En10219 Mild Welded API 5L X65 Seamless Steel Pipe

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

  • HYT Hot Selling Seamless Cold Drawn Sch 40 ASTM A335 Gr. P22 Carbon and Alloy Steel Pipe for Oil Application

  • Ship Food Grade SUS 304 316 316L Super Duplex 2507 Thin Wall Capillary Oval Square Oil Casing OCTG Culvert Black Galvanized Ss Stainless Carbon Steel Tube Pipe

  • 12cr1MOV Alloy Steel Pipe 20g High Pressure Boiler Carbon Steel Seamless Pipe

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chemical resistance

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ASME SA335 P91/ P92/P11/P22/P9/P5 Alloy Steel Tube / Steel Pipe

  • ASME SA335 P91/ P92/P11/P22/P9/P5 Alloy Steel Tube / Steel Pipe

  • Carbon Steel Seamless Steel Pipe Factory Direct Sales 10# 20# 35# 45# 16mn 27simn 40cr

  • Kink-Resistant High Pressure Washer Hose: Available in 25-100 FT Lengths, Designed as a Water Hose Replacement with M22-14mm Brass Thread

  • Carbon Steel Seamless Pipe Alloy Steel Pipe ASTM A335 Standard P2 P5 P9 P11 Steel Tubes P91 Heavyr-Caliber API 5L X65 Psl2 Steel Pipe

  • A312 Seamless Stainless Steel Pipe (304H Tp304H 304 316 310 347 2205)

  • Hot Rolled ASTM A335 P11 Seamless Carbon Steel Pipe for High Temperature Boiler

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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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  • Oil Alloy Pipe
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  • Alloy Boiler Tube Factory
  • Seamless Alloy Pipe

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