Product Description
HUASHIDA's fully automated FBE/3PE coating line delivers superior corrosion resistance for steel pipe inner/outer walls, ensuring long-term durability in harsh environments. Our precision-engineered system features electrostatic spraying, uniform curing, and strict quality control, achieving consistent coating thickness (80-800μm) compliant with international standards.

Our Advantages
√ Superior Protection - Resists chemicals, moisture, and extreme temperatures.
√ High Efficiency - Smooth, low-friction coating improves flow efficiency; max output 8 km/day (varies by diameter).
√ Eco-Friendly - 98% powder recovery rate reduces waste and costs.
√ Full Automation - Integrated heating, spraying, and cooling for uniform coverage.
√ Global Compliance - Meets ISO 21809-2, DIN 30673, SY/T0413, GB/T23257, and more.
Product Parameters
Parameter
|
Details |
Pipe Diameter Range
|
48-2400 mm
|
Coating Thickness
|
80-800 μm
|
Sand Blasting Grade
|
SA2.5
|
Output Capacity
|
Up to 8 km/day (max)
|
Warranty
|
12 months (mechanical), 6 months (electrical)
|
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 |
Environmental Protection Ventilation equipment |
1 |
5 |
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 |
Technological processes
Surface Prep: Shot blasting (SA2.5) for optimal adhesion.
Heating: Induction heating to precise temperature.
Coating: Electrostatic FBE powder spraying (internal/external).
Curing & Cooling: Uniform curing for durable finish.



Company Profile
Qingdao Huashida Machinery Co., Ltd is one of the top manufacturers of plastic extrusion machines in China, specialized in dealing with Steel pipe in terms of anticorrosion and insulation technology, R&D of the coating technique, design and manufacture of the equipment for coating, products and materials, researching and development of plastic extrusion equipments, especially of Vacuum Calibrating method PE insulation jacket pipe extrusion line, and PE hollow wall spiral pipe production line, PE PP sheet extrusion line, and pipe joints and welding tools such as heat shrinkable sleeve, Electro fusion sleeve etc.
Up to now, We have successfully entered the oversea markets of Russia, Iran, UAE, India, Belarus, Kazakhstan and son on. Our pipeline production line is nearly 50sets at home and abroad.
HUASHIDA Factory located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have obtained more than 10patents and many industry certifications at home and abroad. HUASHIDA company has high qualified and experienced teams for reaching& designing, manufacturing and site operation.
We have reliable products of different models because of our powerful making capacity. We can satisfy our customer's special need because of our outstanding R&D and design capacity. We can offer our user with timely and convenient techniqual support because of our perfect after-sales service.

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