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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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High pressure steel pipeline

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Suppliers Sanitary Alloy Steel Tube Fittings Casting High Pressure Pipe Fittings Female NPT/Bsp Threaded Bathroom/Pipe Fitting Tee

  • Suppliers Sanitary Alloy Steel Tube Fittings Casting High Pressure Pipe Fittings Female NPT/Bsp Threaded Bathroom/Pipe Fitting Tee

  • China Factory ASTM A335 ASME SA335 P9 P11 P22 P91 Small Diameter High Pressure Alloy Seamless Steel Pipe

  • Hot Rolled Welded Pipe Tube 400 Series Mirror Polished Round Alloy Tube Clean Heat Exchange Tube

  • China Supplier Galvanized Steel Seamless Pipe En 10297 Hot-Rolled Seamless Pipe 34CrMo4/37mn Chrome Moly Alloy Steel Pipe for LPG and CNG Gas Cylinder Price

  • Stainless Steel Pipe 304 304L 304h 316 316L 316h 321 32h 317L 347 347H 310S 310 310h Seamless Pipe for Sewage Treatment

  • Best Selling Factory Directly Sale A335 P5 P9 P11 P12 P22 P91 P92 Hot Rolled Alloy Steel Seamless Pipes

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Steel fluid pipeline English language

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High-Strength SA 335 P9 P11 P22 P91 Alloy Steel Pipe

  • High-Strength SA 335 P9 P11 P22 P91 Alloy Steel Pipe

  • ASME SA335 P5 P9 P11 P12 P22 P91 Seamless Steel Pipe for Boiler

  • ASTM A519 1020 1030 4130 4140 4142 Steel Grade Tube for Cylinder for Coal Mine Hydraulic Prop

  • Chinese Trusted Precision Seamless Steel Pipe Supplier Hot Sale 4140 5120 5140 42CrMo Precision Steel Pipe Used for Heat-Supply and Pile Driving Projects

  • En 10216-4 X12ni5 1.5680 Seamless Alloy Steel Tubes Pipe for Specified Low Temperature

  • Manufacturer Supply GPC Recarburizer Semi-Graphite Petroleum Coke Carbon for Sale

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"High Strength Stainless Steel Tube"

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Cold Drawn Scm440 Steel Tube AISI4140 42CrMo Seamless Steel Pipe

  • Cold Drawn Scm440 Steel Tube AISI4140 42CrMo Seamless Steel Pipe

  • ASTM A283 T91 P91 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 A106 Gr. B A53 20# 45# Q355b Seamless Steel Tube

  • Hydraulic Pipe End Forming Machine Ss Ms Crs Pipe End Forming Machine End Finishing Machine

  • High Pressure Alloy Seamless Steel Pipe Boiler Tube ASME SA335 SA335m ASME SA213

  • Hot Sale 2A12 2024 3003 5052 5083 5A02 Anodized Aluminum/Aluminium Pipe/Tube

  • Factory Price ASTM A53 Sch A105 Gr. B Ms Seamless Steel Pipe Welded ERW Hot Rolled Carbon Steel Pipe for Oil Pie Gas Pipeline

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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

  • Alloy Boiler Pipe
  • Astm A106
  • 16mn Grade Alloy Steel Seamless
  • Astm A335 P5 Alloy Steel Pipe

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  • Q345 Pipe
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