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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
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  • About us
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Threaded barrel nipple

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DIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube Pipe

  • DIN 2391 St35 St37 St37.4 St42 St45 St44.4 St52 St52.4 Sch40 Sch80 Square Seamless Honed Precision Stainless Carbon Alloy Steel Tubing Tube Pipe

  • ASTM A335 P9 P5 P11 P22 Alloy Steel Pipe with Best Price

  • Class 400 NDS 1/2" - 24" Long Weld Neck Flanges ANSI B16.5 Lwn Flange

  • Mild Steel Tube SA213t12 15crmog SA210c High Pressure Boiler Pipe

  • Top Quality JIS G3463 G3456 Seamless Boiler Steel Tube SA213 Low Seamless Carbon Steel Pipes

  • ASTM/AISI/JIS/DIN/GB Mirror/Polished Alloy Steel China Pipe Duplex 2205 Steel Coil/Tube Surface Treatment

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Male pipe nipple

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Factory Direct Sale 4140 Grind Pipe

  • Factory Direct Sale 4140 Grind Pipe

  • Factory Wholesale Custom Size Water Supply and Drainage Plastic PVC Female Elbow UPVC Thread Pipe Fittings

  • 150L Non Pressure Color Steel Solar Water Heater

  • High Quality 7075 T6 T651 Aluminum Alloy Pipe for Aircraft Structure

  • 45 Thick Wall Cold-Drawn Finishing Pipe 40cr 42CrMo Precision Pipe Small Diameter Seamless Bright Pipe 35CrMo 15crmog 12cr2mo 20g Seamless Steel Pipe

  • Alloy High Pressure Seamless Steel ASTM A213 Grade T11 T12 Tubing/Pipe From China12 Crmo Alloy Tubes

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Threaded pipe nipple

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High-Frequency Welded Helical Finned Tubes ASTM A335 P5/P9/T9/Tp410/08al/321H/304L/316L for Heat Exchanger

  • High-Frequency Welded Helical Finned Tubes ASTM A335 P5/P9/T9/Tp410/08al/321H/304L/316L for Heat Exchanger

  • Best Quality 16mn 12cr1MOV 20# 40cr Hot Rolled Seamless Round Pipe Alloy Steel Tube for Sale

  • ASTM A335 ASME SA335p2 P5 P22 P91 P12 Seamless Alloy Steel Tube Boiler Tube

  • Water Sandblaser Pot Dust Less Sandblaster Portable Pressure Blasting Machine

  • ASME SA335m P5b Seamless and Welded Steel and Alloy Steel Pipe at Low Temperature

  • ASME SA-335 P21 Alloy Steel Seamless 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

  • 12crmovg Alloy Pipe
  • 16mn Alloy Pipe
  • 12cr1movg Alloy Pipe
  • Astm A106

Hot Products Tags

  • Thick Wall Seamless
  • Low Temperature Pipe
  • 27simn Alloy Pipe
  • T91 Alloy Steel Pipe

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