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3PE Coated Pipe


Product: 3PE Coating Pipe, 3PE Anticorrosive Pipe
Application:  Used for Coal mine,heat and power plant,oil and gas transmission
Standard: DIN30670,CAN/CSA-Z245.21, NFA 49-710, ISO DIS21809-1 
Size: DN50-DN2200
Coating Layer: Layer 1  Epoxy Powder 80um
Layer 2  Adhesive :170-250um
Layer 3  Polyethylene : 1.8-3.7mm
Packing: in bundles, in loose, Nylon Strip for each bundle for piece pipe

   Introduction

3PE coating pipe is short for “three layers structure polyethylene anticorrosion coating steel pipe”. There are three layers in this pipe coating structure:

  • · The first one: Epoxy layer (Thickness > 100um)
  • · The second one: Adhesive layer (Thickness: 170um~250um)
  • · The third one: Polyethylene layer (Thickness: 1.8~3.7mm)



What kind of pipes could be coated with 3PE or FBE 

Coating standard:

  • ANSI/AWWA C104/A21.4 American National Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water
  • ISO 21809 Petroleum and natural gas industries -- External coatings for buried or submerged pipelines used in pipeline transportation systems
  • DIN 30670 Polyethylen coatings of steel pipes and fittings 
Size:
  • Outer Diamter: 219.1mm - 4064mm (8" - 160")
  • Wall Thickness: 3.2 mm - 40mm
  • Length: 6mtr-18mtr
End
  • square ends (straight cut, saw cut, and torch cut).
  • beveled for welding, beveled
Surface
  • Lightly oiled,
  • Hot dip galvanized,
  • Electro galvanized,
  • Black,
  • Bare,
  • Varnish coating
  • Anti rust oil, Protective Coatings
  • (Coal Tar Epoxy,? Fusion Bond Epoxy, 3-layers PE)


  What is the usage?
Due to the characteristic and advantage of the 3PE coated pipe, it is widely used in many kinds of applications such as oil & gas, water transmission, heat transmission, mining, fire-fighting, thermal power station, electric power, communication facilities, highway, chemical pharmaceutical, printing and dyeing and agricultural applications. And with its further development, the 3PE coated pipe will play more and more important role in the global development.

What kind of pipes could be coated with 3PE or FBE
Due to the characteristic and advantage of the 3PE coated pipe, it is widely used in many kinds of applications such as oil & gas, water transmission, heat transmission, mining, fire-fighting, thermal power station, electric power, communication facilities, highway, chemical pharmaceutical, printing and dyeing and agricultural applications. And with its further development, the 3PE coated pipe will play more and more important role in the global development.



  Our factory



  Packing


There are probably hundreds of different methods for packing a pipe, and most of them have merit, but there are two principles that are vital for any method to work prevent rusting and Sea transportation security.Our packing can meet any needs of the customers.


  • Plastic caps plugged at the two sides of pipe ends
  • Should be avoided by the steel strapping and transport damage
  • Bundled signs should be uniform and consistent
  • The same bundle(batch) of steel pipe should be came from the same furnace.
  • The steel pipe has the same furnace number, the same steel grade, the same specifications.





Looking forward to your favourable inquiry!

  Manufacture Process
  Equipment


If you have any inquiries and questions, please contact United Steel Industry Co.,Ltd

at any time. Thanks in advance. Welcome! Email :Sales@united-steel.com

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