Product Description:
The polyurethane sprayed polyethylene thermal winding preinsulation pipe production line independently developed by Huashida consists of three parts: External shot blasting and derusting collector production line, polyurethane spraying production line, and PE winding production line. The line has a number of national patents and the third-party standardized evaluation report has a technology advanced level of 5, reaching the domestic leading level. It has also won the first set of technical equipment in Shandong Province.
The line adopts a continuous spraying production process with high automation, fast production efficiency, raw material saving, increased foaming and closed cell rate, lower water absorption rate, trinity molding, and more reliable performance. The products manufactured have low carbon environmental protection, offering higher economic and social benefits.
Technical Parameters:
Producing technology flow of the polyurethane coating steel preinsulated pipe equipment:
- Remove rust from steel pipe surface
- Preheat the steel pipe to get it ready for polyurethane spraying
- Spray polyurethane evenly on steel pipe outer surface
- Wrap melted HDPE strap around the PU foam
- Trim the pipe ends
Main line Composition of the polyurethane coating steel preinsulated pipe equipment:
| No. | Name |
| 1 | External wall Shot blasting rust removal machine |
| 2 | Medium-frequency induction heating furnace |
| 3 | Polyurethane spray foaming unit |
| 4 | Pipe rotator trolley |
| 5 | Single screw extruder and diehead mould |
| 6 | Finished pipe ends trimming machine |
| 7 | Pipe conveyors and racks |
| 8 | Electrical system and PLC |
Applications:
Product Application Occasions and Scenarios for the Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine:
The huashida Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine is a versatile piece of equipment designed for Pre-insulated Pipe Making applications. It is suitable for various scenarios where Polyurethane Insulated Steel Pipe Manufacturing is required. Below are some key application occasions:
1. Industrial Construction Projects: The machine is ideal for manufacturing Insulation Steel Pipes used in industrial construction projects such as oil and gas pipelines, heating and cooling systems, and chemical processing plants.
2. Municipal Infrastructure Development: Municipalities can utilize this equipment to produce pre-insulated pipes for underground water supply, sewage systems, and district heating networks.
3. Energy Sector Installations: Power plants, renewable energy facilities, and thermal energy stations can benefit from the efficiency and reliability of the Polyurethane Insulated Steel Pipe Making Device for their piping needs.
4. Residential and Commercial Building Projects: Builders and contractors can incorporate pre-insulated pipes made by this machine in their projects to ensure efficient thermal insulation and long-lasting performance.
5. Infrastructure Rehabilitation: The equipment can also be used in the rehabilitation and replacement of aging pipelines in urban areas, ensuring improved energy efficiency and reduced maintenance needs.
With its Turnkey Project capabilities and Computerized operation, the huashida Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine offers a reliable solution for various industries and projects.
Product Specifications: Pipe Dia. 508-1620mm
Brand Name: huashida
Place of Origin: China
Certification: CE, ISO9001:2008
Minimum Order Quantity: 1
Price Range: $1,000,000 - $1,300,000
Packaging Details: Wooden Box
Delivery Time: 2 months
Supply Ability: 20 Sets/Year
Pipe Structure: Carrier Steel Pipe - Polyurethane Foam - HDPE Casing
Type: Polyurethane Foam Machine
Support and Services:
The Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine product comes with comprehensive Product Technical Support and Services to ensure smooth operation and maintenance. Our team of experts is available to provide assistance with machine installation, setup, and troubleshooting. Additionally, we offer training sessions to familiarize users with the equipment and optimize performance.
Company Profile
Qingdao Huashida Machinery Co., Ltd was established in 2003. Since its inception, Huashida has focused on plastic polyurethane insulation pipe production line, 3PE anti-corrosion pipe production line, large diameter underground pipe production line and plastic pipe joints for 20 years. We always attach great importance to research and development,
collaborating closely with Beijing University of chemical technology, Qingdao university of technology and scientific research institutions. by absorbing advanced technology home and abroad, after 20 years of endeavor we now rank one of the top 3 manufacturers in the industry in China. Huashida machines have been well received in Saudi Arabia, Kazakhstan, Uzbekistan, United Arab Emirates, Turkey, Russia, etc.
International Trading show
Clients case
Container Delivery 
Certifications
FAQ:
Q: What is the brand name of this Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine?
A: The brand name is huashida.
Q: Where is this machine manufactured?
A: It is manufactured in China.
Q: What certifications does this machine have?
A: This machine is certified with CE and ISO9001:2008.
Q: What is the minimum order quantity for this machine?
A: The minimum order quantity is 1.
Q: What is the price range for this machine?
A: The price range is between $1,000,000 and $1,300,000.
Q: How is the machine packaged for delivery?
A: The machine is packaged in a wooden box.
Q: What is the estimated delivery time for this machine?
A: The estimated delivery time is 2 months.
Q: What is the supply ability for this machine?
A: The supply ability is 20 sets per year.
