Product Description:
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.
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
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.
Technical Parameters:
Steel Pipe Surface Treatment Process
To begin the surface treatment of steel pipes, the first step
involves removing rust from the steel pipe surface. This is
essential to ensure a clean and smooth surface for further
processing.
Next, it is important to preheat the steel pipe to prepare it for
polyurethane spraying. This step helps in improving the adhesion of
the polyurethane to the steel surface.
Once the steel pipe is preheated, the polyurethane can be sprayed
evenly on the outer surface of the pipe. This not only provides a
protective coating but also enhances the durability of the steel
pipe.
After the polyurethane spraying, the next step is to wrap melted
HDPE strap around the PU foam. This additional layer adds further
protection and stability to the coating.
Finally, the steel pipe ends are trimmed to ensure a neat and
uniform finish. This step is crucial for the overall appearance and
functionality of the steel pipe.
Specifications:
- Steel pipe range: 206mm-1820mm
- Processing capacity: ≤250㎡/h
- Cleaning class: Sa2.5
- Used material: ISO (isocyanate), POLY (premixed polyether polyols),
PE
- Main equipment: Shot blasting and rust removal production line,
Polyurethane spray production line, PE winding production line.
Applications:
Hot Chiller Water/Oil/Chemical Material Pipeline
This pipeline is designed to transport hot chiller water, oil, or
chemical materials, providing efficient and reliable transfer of
these substances. The pipeline is insulated and suitable for
high-temperature applications to ensure the safe delivery of these
essential fluids.
Customization:
Product Customization Services for the Insulation Steel Pipe Making Device :
Brand Name: Huashida
Model Number: 420-2000
Place Of Origin: Qingdao
Certification: CE, ISO9001:2008
Minimum Order Quantity: 1
Price: 1000000-1300000
Packaging Details: Wooden Box
Delivery Time: 2 Months
Payment Terms: L/C, T/T, DP, Western Union, Paypal
Supply Ability: 30 Sets/Year
Application: Hot Chiller Water/Oil/Chemical Material Pipeline
Origin: Qingdao, China
Trademark: Huashida
Computerized: Computerized
Customization services include the Spray Foam Insulated Steel Tube Line and Polyurethane Foam Coated Piping Machine .
Support and Services:
The Product Technical Support and Services for the Polyurethane
Spraying Foam Preinsulated Steel Pipe Making Machine include:
- Installation guidance and training on how to set up and operate
the machine.
- Troubleshooting assistance to address any technical issues that
may arise during operation.
- Regular maintenance recommendations to ensure optimal performance
of the machine.
- Access to spare parts and components for replacement or repair as
needed.
Packing and Shipping:
Product Packaging:
The Polyurethane Spraying Foam Preinsulated Steel Pipe Making
Machine is carefully packaged to ensure safe delivery. Each
component is securely wrapped and placed in a sturdy wooden crate
to prevent any damage during transportation.
Shipping Information:
Once the order is confirmed, the product will be prepared for
shipment within 2 business days. We offer worldwide shipping
options, and all deliveries are handled by reputable carriers to
ensure timely and safe delivery to your location.
FAQ:
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 machine manufactured?
A: It is manufactured in Qingdao.
Q: What certifications does this machine have?
A: It is certified with CE and ISO9001:2008.
Q: What are the payment terms accepted for purchasing this machine?
A: The accepted payment terms are L/C, T/T, DP, Western Union, and
Paypal.
