Customized Full-Automatic 3PE Anti-Corrosion Coating Production Line
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Product Highlights
- Full Customization Options: Offers full customization from samples and designs with flexible customization capabilities.
- Comprehensive 3PE Protection: Three-layer structure with FBE primer, copolymer adhesive, and PE outer layer for maximum durability.
- Wide Pipe Diameter Range: Accommodates pipe diameters from 159mm to 4200mm for diverse pipeline projects.
- Global Standard Compliance: Compliant with EN, DIN, NORSOK, CE, and ISO standards for international projects.
- One-Time Successful Commissioning: Ensures zero defective pipes with stable formulation and proven technology.
- Eco-Friendly Energy Design: Reduces energy consumption and enhances material recycling with efficient design.
- One-Stop Solution Service: Complete service from design, manufacturing, installation, to training and after-sales support.
Product Attributes
- Customization
- Available
- After-sales Service
- All Life
- Warranty
- 6-12 Monthes
- Model NO.
- 110-2200mm
- Type
- Coating Production Line
- Coating
- Powder Coating
- Substrate
- Steel
- Certification
- CE, ISO
- Condition
- New
- Pipe Dia.
- 159-4200mm
- Blasting
- >2.5A
- PE Coating Model
- Wrapping
- Line Material
- Ss
- Dimension
- 26000*18000*5000
- Installed Power
- 230kw
- Transport Package
- Standard Package
- Specification
- EN253, EN448, EN728, ISO1133, ISO8501-1
- Trademark
- HSD
- Origin
- Qingdao China
- HS Code
- 8479819000
- Production Capacity
- 50 Units/Year
- Package Size
- 3500.00cm * 320.00cm * 500.00cm
- Package Gross Weight
- 4000.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Customized Full-Automatic 3PE Anti-Corrosion Coating Production Line
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Customized Full-Automatic 3PE Anti-Corrosion Coating Production Line -
Customized Full-Automatic 3PE Anti-Corrosion Coating Production Line -
Customized Full-Automatic 3PE Anti-Corrosion Coating Production Line -
Customized Full-Automatic 3PE Anti-Corrosion Coating Production Line -
Customized Full-Automatic 3PE Anti-Corrosion Coating Production Line -
Customized Full-Automatic 3PE Anti-Corrosion Coating Production Line -
Customized Full-Automatic 3PE Anti-Corrosion Coating Production Line
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Product Description
The external 3PE anti-corrosion system consists of a three-layer structure: an epoxy powder base for corrosion resistance, a copolymer adhesive for interlayer adhesion, and an outer polyethylene layer for mechanical protection. The inner wall is coated with liquid epoxy to prevent corrosion from transported media. This comprehensive protection enhances service life and is widely used in oil, gas, and water
pipeline engineering.
The external 3PE (Three-layer Polyethylene) anti-corrosion system consists of a three-layer composite structure: a fusion-bonded epoxy (FBE) powder primer provides fundamental corrosion resistance, an intermediate copolymer adhesive layer ensures high interlayer bonding strength, and an outer polyethylene (PE) layer provides excellent mechanical protection. The inner wall is coated with liquid epoxy, forming a dense barrier that prevents corrosion erosion from transported media (oil, gas, water). This combined inner-and-outer protection scheme offers synergistic, durable, and long-lasting performance, significantly extending the service life of steel pipes, and is widely applied in pipeline projects such as oil/gas transportation and municipal water supply and drainage.
Main Equipment List and specification
| No. | Name | Specification |
| A. Surface Cleaning Equipment | ||
| 1 | Steel pipe conveyor | Adjustable speed and angle, pipe uploading and unloading controlled by PLC |
| 2 | Shot blasting machine | |
| 3 | Cyclone dust collector | High efficient downwind cyclone dust removal |
| 4 | Impulse cartridge dust collector | |
| 5 | Centrifugal fan | |
| 6 | PLC control system | Automatic control of the line |
| B. Coating Equipment | ||
| 1 | Spiral pipe conveyor | Adjustable speed and angle |
| 2 | Induction heating machine | |
| 3 | Powder spraying device | Spraying thickness 80-800μm |
| 4 | Automatic feeder&dryer | |
| 5 | SJ-65/30 Extruder | |
| 6 | SJ-180/30 Extruder | |
| 7 | Adhesive extruder die mould | High quality die steel |
| 8 | PE sheet extruder die mold | High quality die stee |
| 9 | Adhesive/PE sheet coating device | Pressing roller with silicon coating and internal cooling |
| 10 | Environmental Protection Ventilation equipment | |
| 11 | Cooling Spray equipment | |
| C.Platform Equipment | ||
| 1 | Steel pipe platform | High quality |
| D.Groove Equipment | ||
| 1 | PE Beveling Machine | Steel brush disk, |
| 2 | Hydraulic Lifting and Turning Machinery | For lifting and turning the pipe |
| 3 | Hydraulic Equipment | |
Huashida's 3PE coating line is engineered to maximize your productivity while minimizing space requirements. With a compact layout and optimized process flow, it delivers outstanding efficiency in a smaller footprint.
Achieving up to 800 m² per hour, the line operates at 2 to 3 times the efficiency of conventional systems, helping you boost output and reduce costs.
Powered by proven technology and a stable formulation, it ensures one-time successful commissioning with zero defective pipes, delivering consistent, high-quality production from day one.
Compliant with global standards including EN, DIN, and NORSOK, it is ready for demanding international pipeline projects. Meanwhile, its energy-efficient and eco-friendly design reduces consumption and enhances material recycling.
From design and manufacturing to installation, commissioning, and training, Huashida offers a true one-stop solution, backed by reliable after-sales support for long-term, stable operation.
The anti-corrosion coating processing line includes:
-steel pipe transmission system
-Internal and external shot blasting system
-dust collection system
-pipe heating system
-electrostatic spraying system
-PE coating system
-water cooling system
-end cutting system
-hydraulic and pneumatic system
-testing system
-electronic control system
1. Pipe diameter: 159-4200mm
2. Processing capacity: ≥250m2/h
3. Cleaning level: ≥Sa2.5
4. Materials for production: epoxy powder, adhesive, polyethylene
Welcome to our factory to discuss cooperation!
About the Supplier
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" are certified.
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Company Profile
1. Our History.
Qingdao Huashida Machinery Co., Ltd was established in 2003 and has focused on plastic pipe extruder production line and joints of plastic pipes and 2PE 3PE pipes machinery for over 16 years, we are a private high-tech enterprises integrated by R&D, manufacturing, selling, service and trading.
We are always concertrating on research and development of plastic extrusion equipments, tightly cooperating with Tsinghua University, Beijing University of chemical technology, South China university of technology and some other colleges and scientific research institutions. Meanwhile, by absorbing advanced technology home and abroad, we have been one of the top manufacturers of plastic extrusion machines in China, especially of PE insulation jacket pipe extrusion line, PE PP sheet extrusion line, and PE hollow wall spiral pipe production line.
2. Our Factory
Qingdao 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 and welding tools such as heat shrinkable sleeve, Electro fusion sleeve etc.
3. Our main products
Our main products include as following,
HDPE PU pre-insulation Jacket Pipe extrusion line
3PE steel pipe anticorrosion&coating machinery
Rubber&plastic foam flexible insulation tube/sheet production line
HDPE water supplying pipe extrusion line
PE PP sheet board extrusion line
Heat shrinkable sleeve production line
Hollow wall spiral pipe production line
Plastic welding rod extrusion line
Radiation cross-linked PE heat shrinkable sleeve
Electro fusion tape
Portable extrusion welder
4. Our products Application.
Our machines make products what are widely used as jacket pipe of PU foam insulation pipe in municipal heating pipe system; Municipal water supplying and drainage pipeline; Oil and gas pipeline; Pipe joints of plastic drainage water pipes, PU foam insulation pipelines, 2PE/3PE oil and gas pipelines;
Besides manufacturing machines, we also make Heat shrinkable sleeves and electro fusion sleeves and plastic welders, which are widely used as pipe joints and sealings of plastic drainage water pipes, PU foam insulation pipelines, 2PE/3PE oil and gas pipelines;
5. Our certificates and Patents
6. Our Purpose and Market
Our purpose is to supply highest cost-effective products and the most suitable solutions to our clients, as well as intimate help and service, on this basis we reach a win-win situation.
For over 14years We have exported to many foreign countries, such as Russia, Iran, Turkey, U. A. E, Sudan, Ukraine, Uzbekistan, Azerbaijan, South Asia, Poland etc.
7. Guarantee and after service
The guarantee period is 12 months from the date of installing, but no more than 14 months from the date of delivery. After this period we are obliged to provide with lifelong service at the expense of Buyer.
During the warranty period we are responsible to provide trouble shootings and help the customer to solve the problems, provide spare parts which are broken, except breakings caused by the Buyer.
We will provide the technical service train the workers from the buyers for free.
We can also send technicians to the buyer's companies abroad for help installation and testing the lines. But the buyer shall pay for the round trip tickets, accommodation, transportation, medicine treatment and insurance of the technicians in foreign countries and some salary accordingly.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- A1210, Art&Technology Space, No. 63 Haier Road, Qingdao, Shandong, China
-
Plant Area
- 33333 square meters
-
Number of Employees
- 78
-
Registered Capital
- 15,000,000 RMB
-
Terms of Payment
- T/T, LC
-
International Commercial Terms(Incoterms)
- EXW, FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month, 1-3 months
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1 set
-
Supply Chain Partners
- 85
Our Production Capability & Technical Expertise
-
Main Products
- Pipe Coating Production Line, Insulated Pipe Equipment, Plastic Sheet/Pipe Extruder, Rubber Foaming Sheet/Tube Machinery, Heat Shrinkable Sleeve, Plastic Portable Extruder Welder, Electrofusion Tape
-
Production Lines
- 20
-
Production Machines
- CNC Machining Center, Gantry Machining Center, Gantry Milling Facility, Lathe, Laser Cutting Facility, Milling Facility, Radial Drilling Facility, Sawing Facility, Welding Facility, Injection Molding Facility
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 11 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2003-06-26
-
Export Year
- 22 years
-
Main Markets
- Europe, Southeast Asia/ Mideast, Africa
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Product Certification
- CE
-
Cooperated with Fortune 500
- Yes
FAQ
- What is the warranty period?
- The warranty period ranges from 6 to 12 months.
- What is the maximum pipe diameter the line can handle?
- The production line supports pipe diameters from 159mm to 4200mm.
- Is customization available for this production line?
- Yes, full customization is available from samples, designs, and with flexible customization options.
- What certifications does the equipment hold?
- The equipment is certified with CE and ISO standards.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- What are the payment terms?
- Payment terms include T/T and LC.
- What is the lead time for delivery?
- Lead time varies by season: 1-3 months during peak season and within 15 workdays to one month during off-season.
Send your message to this supplier
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Product Groups
- Cold Applied Tape Equipment
- One-step continuous preinsulated pipe production line
- Vacuum Calibration lnsulation Pipe Production Line
- Rings for pre-insulated pipes
- HDPE pre-insulation jacket pipe extrusion line
- 3PE anti-corrosion Coating line
- NBR/EPDM foaming flexible insulation machinery
- HDPE Water/Gas Supply pressure Wall Pipe Extrusion Line
- HDPE Hollow/structured Wall corrugated Pipe Production Line
- Cross-linked PE Heat Shrinkable Sleeves
- HDPE Electro-fusion Girth Welding Joint Closure Tape
- PE/PP Film Sheet / Board Extrusion Line
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