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Qingdao Huashida Machinery Co., Ltd.

  • China,Qingdao ,Shandong
  • Verified Supplier
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China 3LPE Steel Pipe External Anti-Corrosion Coating Line
China 3LPE Steel Pipe External Anti-Corrosion Coating Line

  1. China 3LPE Steel Pipe External Anti-Corrosion Coating Line
  2. China 3LPE Steel Pipe External Anti-Corrosion Coating Line
  3. China 3LPE Steel Pipe External Anti-Corrosion Coating Line
  4. China 3LPE Steel Pipe External Anti-Corrosion Coating Line

3LPE Steel Pipe External Anti-Corrosion Coating Line

  1. MOQ: 1
  2. Price: US$100,000.00-3,000,000.00 1 Set (MOQ)
  3. Get Latest Price
Payment Terms Western Union,T/T
Supply Ability 30 sets/Year
Packaging Details Standard Package for Export
Coating Powder Coating
Surface Treatment Grade SA2.5
Induction Heating Fbe, 2lpe, 3lpe
Brand Name Huashida
Certification CE, ISO, RoHS
Place of Origin https://ecweb.ecer.com/website/web/webproduct/detail?id=54743835&tab=1

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms Western Union,T/T Supply Ability 30 sets/Year
Packaging Details Standard Package for Export Coating Powder Coating
Surface Treatment Grade SA2.5 Induction Heating Fbe, 2lpe, 3lpe
Brand Name Huashida Certification CE, ISO, RoHS
Place of Origin https://ecweb.ecer.com/website/web/webproduct/detail?id=54743835&tab=1
High Light 3LPE steel pipe coating lineexternal anti-corrosion pipe coatingpre-insulated pipe production equipment
3LPE Steel Pipe External Anti-Corrosion Coating Line
Product Description

The 3PE anti-corrosion coating processing line is engineered to apply a three-layer protective coating onto steel pipes of various specifications.
The system sequentially applies:

  1. Fusion Bonded Epoxy (FBE) - ensures strong adhesion and corrosion resistance

  2. Adhesive layer - bonds the epoxy to the outer layer

  3. Polyethylene outer layer - provides durable mechanical protection and insulation

3PE can strengthen the pipeline's mechanical properties, high electrical resistance, waterproof, wearable, anti-aging.
3PE coating/coated steel pipes are widely used in pipeline systems for the transmission of oil, gas, water and other fluids. They have highly resistance to corrosive from chemicals, moisture, harmful environment etc.

System Composition

The 3PE anti-corrosion coating line integrates the following systems:

  • Steel pipe conveying system

  • Surface pretreatment unit

  • Dust collection system

  • Intermediate frequency preheating system

  • Electrostatic spraying system

  • Coating application unit

  • Water cooling section

  • Pipe end grinding & cutting device

  • Hydraulic & pneumatic control system

  • Online inspection system

  • Centralized electrical control system

Production Process Flow

Pipe loading → Screw conveyor feeding → Surface rust removal & cleaning → Intermediate frequency preheating → FBE electrostatic powder spraying → Outer adhesive & polyethylene coating → Water spray cooling → Screw conveyor transfer → Pipe end grinding & finishing → Finished pipe unloading

Main Equipment of 3PE anticorrosion processing Configuration List
No. Name Set
A. Derusting Equipment
1 Pipe-converying Equipment 1
2 Shot Blast Cleaning Machine 1
3 Cyclone Dust Collector 1
4 Pulse dust collector 1
5 Centrifugal exhaust fan 1
6 Rust removal equipment PLC 1
B. Coating equipment
1 Coating transfer equipment 1
2 IF heating device 1
3 Powder spraying device 1
4 Automatic loading dryer 2
5 SJ-65/30 Extruder 1
6 SJ-180/30 Extruder 1
7 Hot melt adhesive extruder die 1
8 PE sheet extruder head mold 1
9 Hot melt adhesive/PE sheet coating device 1
10 Environmental Protection Ventilation equipment 1
11 Cooling Spray equipment 1
C. Platform Equipment
1 Steel pipe platform 1
2 Post-rust removal transition platform 1
3 Product tube storage platform 1
4 Hydraulic Equipment 3
D. Groove Equipment
1 PE Beveling Machine 2
2 Hydraulic Lifting and Turning Machinery 1
3 Hydraulic Equipment 1
4 PLC 1
E.Compressed air Equipment
1 Screw Air Compressor 1
2 Cold dry machine 1
3 Precision filters 3
4 Gas tanks 1
Our factory

Next-Generation 3PE / 3lpe / 2PE Steel Pipe Coating System for Maximum Corrosion Protection

Next-Generation 3PE / 3lpe / 2PE Steel Pipe Coating System for Maximum Corrosion Protection

Next-Generation 3PE / 3lpe / 2PE Steel Pipe Coating System for Maximum Corrosion Protection

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Clients case

Next-Generation 3PE / 3lpe / 2PE Steel Pipe Coating System for Maximum Corrosion Protection

Certifications

Next-Generation 3PE / 3lpe / 2PE Steel Pipe Coating System for Maximum Corrosion Protection

Next-Generation 3PE / 3lpe / 2PE Steel Pipe Coating System for Maximum Corrosion Protection

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2003

  • Total Annual:

    3000000-5000000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

1. company profileQingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe joints a... 1. company profileQingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe joints a...

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Get in touch with us

  • Reach Us
  • Qingdao Huashida Machinery Co., Ltd.
  • 69 Jinsheng Second Road Chengyang District, Qingdao, Shandong, China
  • https://www.pipecoatingline.com/

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