Polyurethane spraying Polyethylene winding pre insulation pipe production line, developed independently by HUASHIDA company, owns a number of national patents. According to the third-party standardization evaluation, the technical advancement level is level 5, reaching the domestic advanced level. It won the title of the first set of technical equipment in Shandong Province. The unit adopts continuous spraying or intermittent spraying production process. High degree of automation, fast production efficiency, saving raw materials, foaming closed cell rate increased, water absorption reduced, trinity molding, more reliable performance. Low carbon environmental protection and higher economic and social benefits.
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.
1. Removing Rust from Steel Pipe Surface
To begin the process, the steel pipe surface is carefully cleaned to remove any rust or corrosion. This is crucial for ensuring a smooth and durable finish.
2. Preheating the Steel Pipe for Polyurethane Spraying
Next, the steel pipe is preheated in order to prepare it for the polyurethane spraying process. This step helps to optimize the adhesion and durability of the coating.
3. Spraying Polyurethane Evenly on Steel Pipe Outer Surface
Once the steel pipe is preheated, polyurethane is sprayed evenly onto the outer surface of the pipe. This helps to create a protective and insulating layer.
4. Wrapping Melted HDPE Strap Around the PU Foam
After the polyurethane has been sprayed onto the steel pipe, a melted HDPE strap is wrapped around the PU foam. This further enhances the strength and performance of the coating.
5. Trimming the Pipe Ends
Finally, the ends of the pipe are trimmed to ensure a clean and precise finish. This step is important for achieving a professional and polished look.
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Product Customization Services for Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine:
Product Keywords: Pipe Foam Spray Insulated Machinery, Pre-insulated Pipe Making Equipment, Preinsulated Pipe Making Machine with Foam Coating
The Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine product comes with comprehensive Product Technical Support and Services to assist customers in operating and maintaining the equipment. This includes:
- Initial installation guidance to ensure proper setup of the machine
- Training for operators to effectively use the equipment
- Troubleshooting assistance to address any technical issues that may arise
- Regular maintenance recommendations to prolong the lifespan of the machine
- Technical support available via phone or email for any inquiries
The Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine is carefully packaged to ensure its safe delivery to your location. The machine is securely wrapped in protective materials to prevent any damage during transportation.
Our shipping partner will handle the delivery of the machine to your specified address. Please provide accurate shipping details to ensure smooth and efficient delivery.
Q: What is the brand name of this Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine?
A: The brand name is Huashida.
Q: What is the model number of this machine?
A: The model number is 420-2000.
Q: Where is this Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine manufactured?
A: It is manufactured in Qingdao.
Q: What certifications does this machine have?
A: This machine is certified with CE and ISO9001:2008.
Q: What are the payment terms for purchasing this machine?
A: The payment terms accepted are L/C, T/T, DP, Western Union, and Paypal.