Qingdao Huashida Machinery Co., Ltd.
                                                                                                           
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23 Years
Since 2003
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Potable Water O-Type 3LPE FBE Steel Pipe Coating Line for Water Supply

Price Negotiable
Price: US$232,500.00-348,800.00
MOQ: 1
Delivery Time: 45 Days
Brand: Huashida
Product Description
Potable Water O-Type 3LPE FBE Steel Pipe Coating Line for Water Supply
Product Overview
O-Type 3LPE FBE Steel Pipe Coating Line for water supply applications

This O-Type 3LPE FBE Steel Pipe Coating Line is a professional, fully automatic small-bore water supply pipeline anti-corrosion coating system, purpose-engineered and independently calibrated for 76-325mm potable water supply pipeline coating projects.

As the only O-Type coating line in this product family explicitly positioned for potable water supply infrastructure, this dedicated O-Type round-die 3LPE FBE coating machine leads with the most critical water supply buyer requirement: zero-toxicity internal FBE coating - the only anti-corrosion coating type approved for direct contact with transported drinking water without harmful substance leaching.

Technical Process
Technical process diagram of the coating line Process flow chart for 3LPE FBE coating Coating process visualization

The standardized mature production workflow guarantees reliable 3LPE FBE coating adhesion, consistent coating thickness, and high qualification rate for 76-325mm water supply pipeline anti-corrosion coating:

Steel pipe screw conveyor feeding
External shot blasting rust removal (Sa2.5 surface preparation)
Medium-frequency uniform induction heating
Electrostatic FBE epoxy powder spraying (200-400μm standard water supply pipeline anti-corrosion primer layer)
O-Type round-die hot-melt adhesive and 3LPE polyethylene synchronous co-extrusion
Circulating water spray cooling
Automatic steel pipe conveying
Precision pipe end grinding and beveling (compliant with DIN 30670 and BS EN 10329 international water supply pipeline anti-corrosion standards)
Finished water supply pipe quality inspection and unloading
Product Specifications
Product specifications overview
No. Parameter Category Specifications/Details
1 Steel Pipe Range 76mm-273mm, 89mm-273mm, 76mm-305mm, 89mm-305mm
2 Processing Capacity ≥150m²/h
3 Cleaning Level Sa2.5
4 Production Materials Epoxy powder, adhesive, polyethylene
Key Advantages
Key advantages of the coating line
  • Zero-Toxicity Internal FBE for Potable Water Supply: Internal Fusion Bonded Epoxy (FBE) coating meets potable water supply pipeline safety standards
  • Professional Water Supply Pipeline Custom Design: Exclusive O-Type round-die co-extrusion structure professionally calibrated for 76-325mm small-bore water supply steel pipes
  • ≥ 150m²/h High Throughput, 0.5% Failure Rate: Sustained high production capacity supporting full-spec continuous production
  • PLC Intelligent Single-Operator Automation: PLC intelligent control system for fully automated water supply pipe coating workflow
  • DIN 30670, BS EN 10329 and SY/T 0413 Certified: CE and ISO9001 certified water supply pipeline coating line
  • Complete Turnkey One-Stop Water Supply Solution: Full lifecycle turnkey services including pre-sales technical design and installation
  • National Expert R&D Workstation: Backed by national expert R&D workstation offering personalized process customization
Equipment Configuration
Equipment configuration overview
Derusting Equipment
No. Name Set
1 Pipe-conveying 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 control system 1
Coating Equipment
No. Name Set
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-90/30 Extruder 1
7 Hot melt adhesive extruder die 1
8 PE extruder head mold 1
9 Hot melt adhesive/PE coating device 1
10 Cooling Spray equipment 1
Platform Equipment
No. Name Set
1 Steel pipe platform 1
2 Post-rust removal transition platform 1
3 Product tube storage platform 1
4 Hydraulic Equipment 2
Groove Equipment
No. Name Set
1 PE Beveling Machine 2
2 Hydraulic Lifting and Turning Machinery 1
3 Hydraulic Equipment 1
Product Gallery
Coating line overview Detailed view of coating process Equipment close-up Control system interface Finished product sample Quality inspection process
Customer Applications
Customer applications overview Customer installation case study
Company Profile
Company profile overview

Qingdao Huashida Machinery Co., Ltd. is a national high-tech enterprise focused on R&D and manufacturing of O-Type 3LPE FBE small-bore water supply pipe coating lines, oil gas pipeline anti-corrosion equipment, plastic pipe extrusion machinery, and pipeline anti-corrosion auxiliary materials, backed by 21 years of proven manufacturing and technical innovation experience.

Factory Overview
Factory facility overview
Delivery & Certification
Equipment delivery process Quality certifications and standards

We have served over 400 global customers, exporting complete pipeline machinery and anti-corrosion solutions to Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria, and more than 60 countries across Asia, Middle East, Russia, and Africa.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao Huashida Machinery Co., Ltd.
Location 69 Jinsheng Second Road Chengyang District, Qingdao, Shandong, China
Contact Person yuki

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