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3PE Steel Pipe Anti-corrosion Coating Processing Line

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3PE Steel Pipe Anti-corrosion Coating Processing Line

MOQ : 1

Price : 220000-350000$

Place of Origin : CHINA

Packaging Details : according to customer's requirement

Production Scope : Product Line

Payment Terms : T/T

Cooling Method : Water cooling

Productname : 3-Layer PE Pipe Production Line

Brand Name : Huashida

Certification : CE, ISO9001:2008

Specification : 58-4200mm

Extrusion Process : Multi-Layer Extrusion

Delivery Time : 2 months

Supply Ability : 20 Sets/Year

Model Number : 58-4200mm

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3PE Steel Pipe Anti-corrosion Coating Processing Line
Production Line Overview
Application Steel pipe anti-corrosion coating
Applying coating type 3PE, 3LPE, 2PE, 2LPE, 3PP, 2PP, FBE
Type of steel pipe Seamless steel pipe, spiral steel pipe, straight seam steel pipe
Diameter range 57-1400mm
Main equipment Pipe conveyor, Shot blasting machine, Electrostatic spraying machine, PE & Adhesive extruder, Water cooling room, Pipe end beveling machine, Dust removal machine, PLC control system
Available for coating standards DIN30670-1991, CAN/CSA Z245,21-2010, ISO21809-1-2009 SY/T 0413-2002, GB/T23257-2009, SY/T 0315-2002, AWWA C213-2001, CAN/CSAZ245.20-2010, ISO218909-2-2007, API RP5L9-2001, ГОСТ Р 51164-98
3-Layer PE Coating Structure
3PE Steel Pipe Anti-corrosion Coating Processing Line

3-layer PE anti-corrosion coating consists of three integrated layers:

  • FBE (Fusion bonded epoxy) coating, FBE>100um
  • Adhesive layer, 170~250um
  • Polyethylene layer, 1.8~3.7mm

The three layers are integrated and firmly combined with the steel pipe to form an excellent anti-corrosion coating.

Advantages of 3-Layer PE Coating
  • Combines the excellent properties of epoxy coating and extruded polyethylene layer: the interface characteristics and chemical resistance of the epoxy coating and the mechanical protection characteristics of extruded polyethylene layer
  • Superior as the outer protective layer of buried pipelines. After rigorous scientific testing, the three-layer PE coating can make the life of the buried pipeline reach 50 years
  • Recognized as an efficient external pipeline anti-corrosion technology worldwide

Steel pipe with 3-layer PE coating (3PE) is widely used in pipeline systems for the transmission of oil, gas, water, and other fluids. They have high resistance to corrosive from chemicals, moisture, harmful environment etc.

3PE Steel Pipe Anti-corrosion Coating Processing Line
Coating Process Workflow
Upload pipes → pipes screw conveyor → rust removal → intermediate frequency heating → Epoxy powder coating → Adhesive & polyethylene coating → cooling spray → pipes screw conveyor → Pipe end beveling → unload pipes
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3PE Steel Pipe Anti-corrosion Coating Processing Line

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3PE steel pipe anti-corrosion coating line

      

water cooling pipe coating processing line

      

multi-layer extrusion pipe coating for 58-4200mm

      
Quality 3PE Steel Pipe Anti-corrosion Coating Processing Line for sale

3PE Steel Pipe Anti-corrosion Coating Processing Line Images

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