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Qingdao Huashida Machinery Co., Ltd.

  • China,Qingdao ,Shandong
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China PLC Controlled Internal FBE + External 3LPE Coating Machinery with Shot Blasting
China PLC Controlled Internal FBE + External 3LPE Coating Machinery with Shot Blasting

  1. China PLC Controlled Internal FBE + External 3LPE Coating Machinery with Shot Blasting
  2. China PLC Controlled Internal FBE + External 3LPE Coating Machinery with Shot Blasting
  3. China PLC Controlled Internal FBE + External 3LPE Coating Machinery with Shot Blasting

PLC Controlled Internal FBE + External 3LPE Coating Machinery with Shot Blasting

  1. MOQ: 1
  2. Price: US$232,000.00-348,000.00 1 Piece (MOQ)
  3. Get Latest Price
Payment Terms L/C,T/T
Supply Ability 5-10 +sets+per mouth
Delivery Time 60days
Packaging Details Container loading,sea transportation
Control System PLC
Pipe Surface Preparation Shot Blasting
Condition New
Warranty 1 year
Manufacturer Qingdao Huashida Machinery Co., Ltd.
Anticorrosion Internal &External
Brand Name Huashida
Model Number 110-2000mm
Certification CE, Rohs,TUV
Place of Origin Qingdao ,China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T Supply Ability 5-10 +sets+per mouth
Delivery Time 60days Packaging Details Container loading,sea transportation
Control System PLC Pipe Surface Preparation Shot Blasting
Condition New Warranty 1 year
Manufacturer Qingdao Huashida Machinery Co., Ltd. Anticorrosion Internal &External
Brand Name Huashida Model Number 110-2000mm
Certification CE, Rohs,TUV Place of Origin Qingdao ,China
High Light PLC controlled FBE coating machinery3LPE coating pipe production lineshot blasting steel pipeline machine
Internal FBE + External 3LPE Coating Machinery for Steel Pipelines
Product Overview

Internal & External FBE Powder Coating provides superior protection for steel pipelines. Epoxy powder, a thermosetting and non-toxic coating material, forms a high-molecular cross-linked structure after curing. This coating combines excellent chemical anti-corrosion performance with strong mechanical strength, making it ideal for steel pipeline protection.

The base layer bonds and cures firmly on the steel pipe surface, forming a continuous and dense protective layer that delivers superior adhesion, chemical corrosion resistance, and cathodic disbondment resistance. The polymer adhesive bonds the epoxy powder before gelation and connects tightly with the polyethylene top layer, integrating the three-layer structure into a unified and reliable protective whole.

Key Characteristics
  • Efficient Anti-Corrosion Technology: Epoxy powder anti-corrosion treatment on both inner and outer surfaces ensures excellent chemical corrosion resistance and extended service life, suitable for long-term use in harsh environments.
  • Superior Coating Performance: Features smooth surface and low friction, improving medium transportation efficiency and reducing energy consumption during operation.
  • Wide Application Fields: Preferred anti-corrosion solution for key projects including oil and gas transportation, water supply and drainage pipelines, and other infrastructure projects requiring reliable pipeline protection.
Pipeline Coating Line Equipment Overview Pipeline Coating Line Operation
Equipment Core Highlights
External 3LPE & Internal FBE Coating Line Process:
Pipe loading → Spiral conveyor → Internal rust removal → External rust removal → Medium-frequency heating → Internal epoxy powder coating → External epoxy powder coating → Adhesive & polyethylene outer coating → Water cooling → Pipe conveying → Pipe end beveling / grinding → Pipe unloading

This complete process ensures that both the inner and outer surfaces of the steel pipe are treated and coated efficiently, accurately, and consistently.

Coating Line Process Diagram
Main Equipment Components
No. Name Set
A. Derusting Equipment
1Pipe-conveying Equipment1
2Shot Blast Cleaning Machine1
3Cyclone Dust Collector1
4Pulse dust collector1
5Centrifugal exhaust fan1
6Rust removal equipment PLC1
B. Coating Equipment
1Coating transfer equipment1
2IF heating device1
3Powder spraying device1
4Automatic loading dryer2
5SJ-65/30 Extruder1
6SJ-180/30 Extruder1
7Hot melt adhesive extruder die1
8PE sheet extruder head mold1
9Hot melt adhesive/PE sheet coating device1
10Environmental Protection Ventilation equipment1
11Cooling Spray equipment1
C. Platform Equipment
1Steel pipe platform1
2Post-rust removal transition platform1
3Product tube storage platform1
4Hydraulic Equipment3
D. Groove Equipment
1PE Beveling Machine2
2Hydraulic Lifting and Turning Machinery1
3Hydraulic Equipment1
4PLC1
E. Compressed Air Equipment
1Screw Air Compressor1
2Cold dry machine1
3Precision filters3
4Gas tanks1
Technical Advantages
Process Adaptability: Supports separate spraying or composite coating of inner and outer walls (such as outer 3LPE and inner FBE), meeting different application scenarios including civil water supply and long-distance oil and gas transportation projects.
Efficient and Stable Performance: The intermediate frequency heating system has temperature control accuracy of ±2ºC, ensuring uniform melting and adhesion of powder. The rotational speed of the spiral conveying system is adjustable, adapting to steel pipes with different diameters and ensuring stable processing quality.
Environmental Compliance: Powder recovery device complies with CE and ISO14001 environmental standards, effectively avoiding dust pollution and meeting global environmental protection requirements.
Global Service Network: Completed more than 50 projects worldwide with equipment installed in Russia, Iran, United Arab Emirates, India, Belarus, Kazakhstan, and other countries.
Frequently Asked Questions
Q1. What are the production line parameters?
A: (1) Steel pipe coverage: Φ325-1200mm, Φ325-1620mm, Φ325-1820mm, Φ508-1620mm, Φ508-3600mm, Φ508-2540mm; (2) Processing capacity: ≤250m²/h; (3) Cleaning level: Sa2.5; (4) Materials used: dissolved epoxy resin powder.
Q2. What are the main equipment components?
A: (1) Pipe loading equipment; (2) Pipe spiral conveyor; (3) External blasting equipment; (4) Internal blasting equipment; (5) Rust removal equipment; (6) Intermediate frequency heating device; (7) FBE powder coating device; (8) Powder recycling system; (9) Pipe unloading rack.
Q3. What is the delivery time?
A: 2-3 months after confirmation of deposit.
Q4. What is the coating thickness?
A: 80-800 μm (customizable according to customer requirements).
Q5. Which countries do you export to?
A: Russia, UAE, India, Iran, Kazakhstan, Belarus, etc. (more than 50 production lines installed globally).
Q6. What is the warranty period?
A: 12-month mechanical warranty / 6-month electrical warranty.
Q7. What is the scope of service?
A: Pre-sale: Provide free workshop planning and capacity measurement schemes; Sale: On-site guidance by engineers, installation and commissioning, and free training; After-sales: 24-hour remote technical support.
Company Profile

Qingdao Huashida Machinery Co., LTD is a manufacturer of a series of plastic pipe machines, municipal pipe machines, pipe insulation & anticorrosion machines, and pipe jointing & anticorrosion materials, with 21 years of production experience.

Our Main Products
  • HDPE jacket pipe for pre-insulated pipe Production Line (110-2000mm)
  • Rigid pre-insulated pipe Production Line
  • Flexible pre-insulated pipe(PERT) production line
  • Steel pipe FBE/2LPE/3LPE anti-corrosion coating line
  • Steel pipe derusting line
  • PE pressure pipe/Water Gas supply pipe production line
  • PP/PE plastic board/sheet/geomembrane production line
  • NBR PVC Thermal insulation tube/plate production line
  • Pipeline anti-corrosion materials and instruments: heat shrink joint coating sleeve, electro-fusion weldable joint sleeve, portable welding gun(extruder), PE PP welding rod

We have been working with more than 400 overseas customers and exporting our products to Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria, and other countries.

Huashida Machinery Factory Overview Huashida Machinery Production Facility Equipment Delivery Process Industry Exhibition Participation Company Certifications and Quality Standards

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

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

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