Advantages of Tank insulation spraying
Flexible Construction
Spraying machines can cover vertical tanks, horizontal tanks, and complex curved surfaces, with fast construction speed and reduced labor costs.
Long-term Durability
Resistant to high and low temperatures and weathering, with stable long-term insulation performance and low maintenance costs.
High-efficiency Insulation
High closed-cell ratio and low thermal conductivity effectively reduce heat loss and ensure stable temperature of the contents of the storage tank.
Energy-saving And Environmentally Friendly
One-time spraying completes the coating, eliminating the need for secondary insulation materials, reducing material waste and energy consumption.
Waterproof And Corrosion-resistant:
The dense, seamless foam layer prevents rainwater penetration and corrosion, extending the service life of the storage tank.
Recommended Thickness Of Tank Insulation Layer
Storage Tank Types | Contents temperature range | Recommended insulation thickness |
Ambient Temperature Liquids (0~40℃) | Near room temperature | 20–30 mm |
Medium Temperature Liquids (40~80℃) | Low-temperature loss requirements | 30–50 mm |
High Temperature Liquids (80~150℃) | High insulation requirements | 50–80 mm |
Low Temperature Liquids (-40~0℃) | Anti-icing and anti-freezing | 50–100 mm |
Hazardous Goods or Chemical Storage Tanks | Requires strict insulation or anti-condensation | Customized according to process requirements, typically ≥ 50 mm |
- The thickness can be adjusted appropriately based on factors such as tank material, ambient temperature, wind speed, and insulation duration.
- We provide matching polyurethane spraying machines and raw materials, and can customize the thickness and formula to your needs, ensuring both construction efficiency and insulation performance.
- more About Spray foam machine
- PU Spray Foam Machine Documentation Hub
Main Specification Of PU Spray Foam Machine
JYYJ-3D | JYYJ-H-V6 | JYYJ-H-V6T | JYYJ-Q300 | JYYJ-H800 | JYYJ-H600 | JX-A-V3 | |
Drive Type | Pneumatic | Hydraulic | Hydraulic | Pneumatic | Hydraulic | Hydraulic | Pneumatic |
Raw Material | PU | Polyurea+PU | Polyurea+PU | Polyurea+PU | Polyurea+PU | Polyurea+PU | PUe |
Voltage | 220V 50HZ | 380V 50HZ | 380V 50HZ | 380V 50HZ | 380V 50HZ | 380V 50HZ | 380V 50HZ |
Heating Power | 7KW | 26KW/22KW | 26KW/22KW | 15KW | 38KW/30KW | 26KW/22KW | 9.5KW |
Output | 2-10kg/Min | 2-10kg/Min | 2-10kg/Min | 2-10kg/Min | 2-14kg/Min | 2-12kg/Min | 2-10kg/Min |
Heat Hose:(m) | 7/set | 15/set | 15/set | 15/set | 15/set | 15/set | 15/set |
For Spray | External wall;Internal Wall;Roofi ng;Cold Storage;Cabin | water tanks;Water Parks;Sports Stands;High-speed Rail;Viaducts;Industrial & Mining;Equipments;Foam Sculptures;Valve;workshop Flooring;bulletproof clothing;armored vehicles;sewage tanks;Cars;Pipes;mineral processing;equipment;exterior walls;interior walls;Roofing;Cold Storage;Cabin Carriage;Tank Body | External wall;Poultry Farming;Granary;Cold Storage;Mobile Room;Roofi ng;Carriage | ||||
For Casting | Broken bridge aluminum;aluminum profile;water heater;water tank;beer tank;storage tank;cold and hot water pipe;pipe joint;pipe repairing;refrigerated truck product;package | Water Heater;Water Tank;Beer Tank;Storage Tank;Slab Lifting | |||||
Accessories and Support
- Supporting Equipment
- Service
- Foam Material
Electric air compressors
Diesel air compressors
Diesel air compressors
oil drum heater
Polyurethane planer
Mixer
Service
Service
- Delivery and installation to your door, on-site commissioning provided.
- After-sales video guidance, teaching you operation and maintenance step by step.
- One-stop operation and maintenance guidance, providing an operation manual.
Buy Raw Materials And Get Machine For Free
- Our polyurethane tank insulation spray coating uses a high closed-cell formula with a closed-cell rate of over 90% and a thermal conductivity as low as 0.022 W/(m·K). This allows it to quickly form a dense, seamless insulation layer on the tank surface, significantly reducing heat loss.
- The material has a controllable expansion ratio and strong adhesion (≥ 0.3 MPa), maintaining uniform foaming on vertical, horizontal, and large curved tank surfaces without sagging or collapsing.
- The material has a temperature resistance range of -40℃ to 120℃, is resistant to aging, waterproof, and corrosion-resistant, and maintains stable insulation performance even after long-term use.
- We also offer customized formulas to better suit customer temperature requirements, construction environments, and tank types, resulting in more efficient and durable insulation.
How to install spray foam machine
The following checks should be made before operation.
PU Spray foam machine tank insulation Success Stories
A chemical plant in Gujarat, India, used our high-pressure polyurethane spraying machine for the first time when upgrading the insulation of several vertical storage tanks. The local climate is hot and humid, and traditional insulation methods are prone to water absorption and delamination, affecting the temperature stability of the storage tanks. After using our spraying machine, the customer found that the equipment’s proportioning control was precise and the mixing was uniform. Even in high-temperature environments, it maintained stable pressure, preventing spray gun clogging and material spillage.
The equipment provides stable mixing and consistent pressure output, and even under high-temperature conditions, there were no issues with nozzle clogging or inaccurate proportions. The insulation layer of the storage tank is formed in one pass with uniform thickness. Yongjia’s technical team provided thorough training, enabling our operators to quickly become proficient in its use. We are very satisfied with this spraying machine and will continue to purchase from them in the future.
contact us
Attention
Monday to Friday
8:30 to 17:30
Phone
+86 13656166310
+86 13606167128
info@pufoammachine.com