Steel Pipe 3lpe blasting Anticorrosion Fusion Epoxy Powder Spray Gun Coating Machinery
Company Profile
Qingdao Huashida Machinery Co., Ltd., scientific research, production and operation in one, increases investment in scientific research, making full use of CAD computer-aided design, auxiliary experiments, auxiliary manufacturing and other network integration systems, employing senior engineers to carry out professional R & D and design. With its strong pipeline anti-corrosion technology, producing implementation of professional, production-class 3PE anti-corrosion coating production lines to meet the needs of the market, is the largest domestic anti-corrosion insulation equipment production and export base. Achieve the goal of 3PE anti-corrosion coating production line-----equipment quality is better, the price is low, the service is in place.
Three - layer PE steel pipe anti-corrosion process chart
Product Description
3PE anti-corrosion coating production line, diameter range Φ159 ~ Φ1220, the pipeline with three PE anti-corrosion structure: the first layer of epoxy powder (FBE> 100µm), the second layer of adhesive (AD) 170 ~ 250µm, the third layer of polyethylene (PE) 2.5 ~ 3.7mm. That is, by the bottom of the epoxy powder, the middle layer of adhesive, the outer layer of polyethylene compose of a corrosion structure, the three materials into one, and firmly combined with the formation of a good anti-corrosion coating. 3PE steel pipe outer coating has a high mechanical strength, excellent electrical insulation performance. The merits include high degree of mechanization, process parameters stable, not pollute the environment, etc. In recent years, the intensive of the pipeline corrosion engineering has been widely used.
Equipment list
| Steel pipe outside shot blasting derusting operation line |
| No. |
Description |
Qty. |
Remarks |
| 1 |
Diameter spiral transmission line |
12sets |
|
| 2 |
External shot blasting derusting line |
1set |
|
| 3 |
Cyclone dust collector |
1set |
|
| 4 |
Bag dust collector |
1set |
|
| 5 |
Wind blower |
1set |
|
| 6 |
Elevator |
1set |
|
| 7 |
Shot-sand separator |
1set |
|
| Internal blowing cleaning system |
| No. |
Description |
Qty. |
Remarks |
| 1 |
Inner blowing cleaning cart |
1set |
|
| 2 |
Inner blowing pipe towards cart |
1set |
|
| 3 |
Pneumatic elevator pipe turning device |
2sets |
|
| 4 |
Internal blowing dust collecting device |
1set |
|
| 5 |
Internal blowing dust catcher |
1set |
|
| Coating & Wrapping 3PE production line |
| No. |
Description |
Qty. |
Remarks |
| 1 |
V type wheel conveyor |
21sets |
|
| 2 |
4.5m press frame feeding machine |
1set |
|
| 3 |
Intermediate frequency heating system |
1set |
|
| 4 |
Epoxy spraying system |
1set |
|
| 5 |
AD glue extrusion system |
1set |
|
| 6 |
PE extrusion system |
1set |
|
| 7 |
Vacuum adsorption |
2sets |
|
| 8 |
Water cooling system |
1set |
|
| 9 |
Locating device |
2sets |
|
| Platform system |
| No. |
Description |
No. |
Remarks |
| 1 |
Steel pipe up load platform |
1set |
|
| 2 |
Derusting transition platform |
1set |
|
| 4 |
Finished pipe storage system |
1set |
|
| 5 |
air separating bag |
4sets |
|
| 6 |
Pulling pipe system |
8sets |
|
| PE grooving system |
| No. |
Description |
Qty. |
Remarks |
| 1 |
Elevating pipe turner |
2sets |
|
| 2 |
PE grooving device |
2sets |
|
Our Advantages
Three-layer structure of polyethylene coating combines the epoxy coating and extruded polyethylene two kinds of excellent anti-corrosion properties------the epoxy coating interface characteristics and chemical resistance, and extruded polyethylene coating mechanical protection characteristics. And thus significantly improving their performance. So the outer protective layer as a buried pipeline is very superior. After rigorous scientific testing, three layers of PE can make the service life of buried pipes to 50 years. At present, in the international are considered to be efficient pipeline anti-corrosion technology. Huashida 3PE anti-corrosion coating production line of the three-tier PE has been the first applied in the oil and gas systems. China has completed the Shaanxi-Beijing natural gas pipeline and Ku Shan oil pipeline, and the national key projects west of the East Gas nearly 4,000 km pipeline are used three layers of PE anti-corrosion coating. Three layer PE has become the future direction of development of pipeline outside the coating.
Huashida company has advanced technology, mature professional strength, for the vast number of old and new customers to provide the best quality service. Qingdao Huashida Machinery Co., Ltd. is a professional manufacturer of all kinds of anti-corrosion insulation equipment, the extruder, PE pipe black and yellow jacket extubation machine, hauling off machine, sealing machine, mold, polyurethane high and low pressure foaming machine , two PE, three PE winding equipment, beveling machine, and so on dozens of kinds of pipe anti-corrosion insulation equipment, 3PE anti-corrosion coating production line sold at home and abroad! Welcome new and old customers come to negotiate!
Certifications
Audited Supplier 
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