Product Introduction
PU Ventilation Hose is a pipe material designed for industrial ventilation systems. It is made of high-quality polyurethane (PU) and has the characteristics of lightness, flexibility, and wear resistance. It is widely used in occasions that require efficient ventilation.
Product characteristics
Lightweight and flexible, easy to install
PU ventilation hose is light in weight, flexible, and has a simple and quick installation process. Compared with traditional metal ducts, it can be easily bent to adapt to complex spatial layouts, reducing the need for additional connectors. For example, inside equipment with limited space, PU hoses can flexibly bypass obstacles to ensure smooth airflow. This flexibility not only simplifies the installation process, but also reduces overall costs.
Wear-resistant and long service life
PU material has excellent wear resistance and can withstand the impact of high-speed airflow and particles. This makes ventilation hoses less prone to wear when conveying dust or particles, extending their service life. For example, in the metal processing industry, air ducts need to convey metal debris for a long time. The wear resistance of PU materials ensures that the air ducts can still operate stably under harsh conditions, reducing replacement frequency and maintenance costs.
Efficient ventilation, improve work efficiency
The inner wall of the PU Hose is smooth, which reduces the friction resistance when the airflow passes through. This design not only improves ventilation efficiency, but also reduces the accumulation of dust and particles in the duct. For example, in a woodworking workshop, the PU hose can effectively remove wood chips and dust from the work area to keep the air clean. The smooth inner wall also makes cleaning and maintenance more convenient, extending the service life of the air duct.
PU Ventilation Hose has become an ideal choice in the field of industrial ventilation with its advantages such as lightness, wear resistance, efficient ventilation and applicability to a variety of environments.
Product picture


Product attribute
|
Inner diameter (mm) |
Outer diameter (mm) |
Overpressure (bar) |
Vacuum (bar) |
Bending radius (mm) |
Weight (kg/m) |
|
38 |
46 |
0.610 |
0. 265 |
27 |
0.22 |
|
50 |
58 |
0.490 |
0.216 |
33 |
0.28 |
|
60 |
68 |
0.410 |
0.171 |
38 |
0.34 |
|
70 |
78 |
0.350 |
0. 126 |
43 |
0.38 |
|
80 |
88 |
0.310 |
0.108 |
48 |
0.54 |
|
100 |
108 |
0.250 |
0.072 |
58 |
0.61 |
|
120 |
128 |
0. 205 |
0.063 |
68 |
0.71 |
|
130 |
138 |
0.190 |
0.050 |
73 |
0.86 |
|
140 |
148 |
0.175 |
0.050 |
78 |
0.91 |
|
160 |
168 |
0.155 |
0.043 |
88 |
1.11 |
|
180 |
188 |
0.135 |
0.033 |
98 |
1.30 |
About us

Ruiao Plastic Hose Products Co., Ltd. is a professional enterprise focusing on the research and development, production and sales of high-quality plastic hoses. Since its establishment, we have been adhering to the core concepts of innovation, quality and service, and are committed to providing diversified plastic hose solutions to global customers.
Production workshop


Application case


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