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Brand Name : Huashida
Model Number : Pre-insulated pipe 508-1620mm
Certification : CE, ISO9001:2008
Place of Origin : Qingdao, Huashida
MOQ : 1
Price : 1,000,000.00-1,300,000
Payment Terms : L/C,T/T,Western Union
Supply Ability : 30 Unit/Year
Delivery Time : 60-120 Days
Packaging Details : 1200.00cm * 230.00cm * 260.00cm
After-sales Service : All life
Transport Package : Wooden Box
Pipe Structure : Carrier Steel Pipe-Polyurethane Foam-HDPE Casing
Turnkey Project : Yes
Raw Material : HDPE
Type : Polyurethane Foam Machine
Principle : High-Pressure Air Type
Compatibility : 3-4 unit/H
Application : Hot Chiller Water/Oil /Chemical Material Pipeline
Product Description:




Production Process
1. Steel pipe surface shot blasting and de-rusting
2. Medium-frequency induction preheating
3. Uniform polyurethane spray foaming
4. HDPE strip wrapping over PU foam layer
5. Finished pipe end trimming
Main Equipment Composition
| No. | Equipment Name |
|---|---|
| 1 | External wall shot blasting derusting machine |
| 2 | Medium-frequency induction heating furnace |
| 3 | Polyurethane spray foaming unit |
| 4 | Pipe rotator trolley |
| 5 | Single screw extruder and die head mould |
| 6 | Finished pipe end trimming machine |
| 7 | Pipe conveyors and racks |
| 8 | Electrical control system and PLC |

2. PU foaming curing & PE film extrusion

2. Conveyor & Pipe End repair

Company Profile:
Founded in 2003, Qingdao Huashida Machinery Co., Ltd. has specialized in PUR spray PE wrap-insulated pipe manufacturing systems, polyurethane-insulated pipe production lines, 3PE anticorrosion pipe production lines, large-diameter underground pipeline lines, and plastic pipe fittings for over 20 years.
We maintain close cooperation with Beijing University of Chemical Technology, Qingdao University of Technology, and other research institutions. By integrating global advanced technologies, Huashida has become one of the top 3 manufacturers in China's pipeline equipment industry.
Our machines are widely recognized and exported to Saudi Arabia, Kazakhstan, Uzbekistan, the UAE, Turkey, Russia, and global markets.


International Exibition & Customer Visits:


Certifications:







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Advanced PUR Spray PE Wrap insulated Pipe Manufacturing System Images |