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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
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mnsi steel plate

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ASTM 30CrMo 40cr 42CrMo 4130 4140 35CrMo C20 C45 25crmo4 15crmog Alloy Steel Precision Pipe

  • ASTM 30CrMo 40cr 42CrMo 4130 4140 35CrMo C20 C45 25crmo4 15crmog Alloy Steel Precision Pipe

  • Direct Factory API 5L/ASTM A106/A53 Grade B 1.0425 ERW Carbon Seamless Steel Pipe Hot Sale

  • Hot Rolled Welded Steel Pipe Factory Large Diameter Seamless Carbon Steel Pipe Hot Rolled Thick Walled Coiled Tube for Pipeline Transport Direct Selling Price

  • Nickel Alloy Stainless Steel Seamless Pipe Petroleum Chemical Pipeline Pipe Alloy Steel Pipe Monel 400 N04400 N08800 N08811 N08825

  • 304 310 316 Capillary Stainless Steel Tube/Pipe

  • Od 0.4-16mm Custom Capillary Stainless Steel Pipe

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Alloy iron steel plate

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Wood Grain Painted Solid Aluminum Panel Curtain Wall

  • Wood Grain Painted Solid Aluminum Panel Curtain Wall

  • A335 P91 P110 T91 Alloy Steel Pipes

  • 20g 15crmog 12cr1movg 12crmog Stba20 13crmo4-5/1.7335 10crmo910 Cold and Hot Rolled Seamless Steel Tubes for High Pressure Price Per Ton

  • DN300-DN2100 ASTM A53 SSAW LSAW Hfw Welded Steel Pipe for Building Material.

  • Price of Seamless Welded 304 316L 321 Heat Exchange Pipe Cold Rolled Mirror Bright Duplex Cold Drawn Stainless Steel Boiler Heat Exchange Pipe

  • ASTM A213 T22 A199 T22 DIN 17175 10crmo Alloy Carbon Steel Pipe for Construction

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OV alloy steel plate

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Long Weld Neck Flange 400# ASME/ANSI B16.5 Lwn Raised Face Flanges

  • Long Weld Neck Flange 400# ASME/ANSI B16.5 Lwn Raised Face Flanges

  • ASTM A106 A53 Cold Drawn High Precision Alloy 30CrMo4 / 42CrMo4 Steel Tube 20# 45# Q345 Q235 Oiled Precision Seamless Pipe with Outer Diameter 4mm Small Bore

  • Anti Corrosion Aluminum Alloy Compressed Air Vacuum Gas Fluid Pipe

  • Seamless Carbon Seamless Steel Pipe Suppliers Seamless Carbon Alloy Steel Boiler Pipes Carbon Steel Pipe

  • GB, AISI, ASTM, DIN, En, JIS, GOST Stainless Steel Pipe 304L/316L/310S/410/430 Stock Steel Products Cold Rolled Steel

  • Stainless/Seamless/Galvanized/Spiral Welded/Copper/Oil Casing/Alloy/Square/Round Aluminum/Precision/Black/Carbon Steel Line Pipe for Boiler and Heat Exchanger

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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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  • Pipe Factory
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Partner Company: Pp Round Container Bathtub Pla+ Filament 1.75 Mm Feed Pellet Press Vertical Milling Machine Axis Inverter Output Voltage