PP Duct - A High Quality Choice for Industrial Waste Gas Ventilation Systems

PP duct, or polypropylene duct, is indeed a high-quality choice for industrial waste gas ventilation systems due to its numerous advantages. Below is a detailed overview of PP duct and its suitability for industrial waste gas ventilation systems:

Characteristics and Advantages of PP Duct

1. Corrosion Resistance:

• PP ducts exhibit outstanding corrosion resistance, capable of resisting the corrosion of most chemicals.

• They can withstand the corrosion of high concentrations of acids and alkalis within a pH range of 1-14.

2. Long Service Life:

• Under rated temperature and pressure conditions, PP ducts can be used safely for more than 50 years.

3. High Stiffness:

• The addition of glass fiber reinforced materials makes PP ducts not easily deformed.

4. Heat Resistance and Energy Saving:

• PP ducts have a higher operating temperature of 95 degrees Celsius.

• Their thermal conductivity is only 1/200 of that of steel pipes, providing better heat preservation.

5. Lightweight and Easy to Install:

• PP ducts are lightweight, which simplifies the installation process.

• Their welding process is simple, and maintenance is convenient.

6. Reliable Connections:

• The strength of the hot-melt joints of PP ducts is higher than that of the pipe body.

• The joints will not be disconnected due to soil movement or load.

Application Fields of PP Duct

PP ducts are widely used in various industries due to their advantageous characteristics:

1. Electroplating Industry:

• Suitable for the extraction and discharge of corrosive gases generated in electroplating processes.

2. Chemical Industry:

• Capable of handling a wide range of chemical gases.

3. Electronics Industry:

• Can be used in ventilation systems requiring corrosion resistance and high cleanliness.

4. Water Treatment Industry:

• Can make pipe fittings such as elbows, tees, and other shapes according to customer requirements.

5. Other Industries:

• Also suitable for industries such as environmental protection, food processing, and medicine and health, where corrosion resistance and high cleanliness are required.

Conclusion

PP duct is a high-quality choice for industrial waste gas ventilation systems due to its corrosion resistance, long service life, high stiffness, heat resistance, energy saving, lightweight properties, and reliable connections. Its wide range of applications in various industries further confirms its versatility and effectiveness. When selecting PP ducts for industrial waste gas ventilation systems, it is important to consider factors such as the specific requirements of the industry, the operating conditions, and the maintenance and cost considerations.