1. Light weight, convenient handling: small density, convenient handling, loading and construction.
2. Excellent corrosion resistance: It has excellent acid resistance, alkali resistance and corrosion resistance, and is very suitable for use in the chemical industry.
3. Low fluid resistance: the inner wall of the pipe is smooth, its roughness coefficient is only 0.009, and the fluid resistance is small, which effectively improves the hydraulic conditions of the pipe network and reduces the system operating costs.
4. High mechanical strength: the pipe has good pressure resistance, impact resistance and tensile strength.
5. Simple construction: the pipeline connection construction is fast and easy, and the construction cost is low.
6. Low cost: low price, convenient transportation and construction, long service life, so the overall cost is low.
7. No impact on water quality: It is confirmed by the dissolution test that it does not affect the water quality and is suitable for large-scale promotion and application.
1. Light weight, convenient handling: small density, convenient handling, loading and construction.
2. Excellent corrosion resistance: It has excellent acid resistance, alkali resistance and corrosion resistance, and is very suitable for use in the chemical industry.
3. Low fluid resistance: the inner wall of the pipe is smooth, its roughness coefficient is only 0.009, and the fluid resistance is small, which effectively improves the hydraulic conditions of the pipe network and reduces the system operating costs.
4. High mechanical strength: the pipe has good pressure resistance, impact resistance and tensile strength.
5. Simple construction: the pipeline connection construction is fast and easy, and the construction cost is low.
The linear expansion coefficient of the pipeline is small, 0.07mm/℃, and the deformation affected by temperature is small. The thermal conductivity and elastic modulus are small, and the frost resistance is excellent compared with the cast iron drainage pipe.
1. The proportion of the material is only 1/10 of that of cast iron, which is easy to transport and install and reduces the cost.
2. Excellent chemical resistance, excellent acid and alkali resistance
3. Non conductive: The material cannot conduct electricity and is not corroded by electrolysis and current.
4. It can neither burn nor support combustion, and has no fire protection concerns.
5. Easy installation and low cost. It is easy to cut and connect. PVC glue is used for connection, which is reliable and safe
6. It has good weather resistance and can not be corrupted by bacteria and fungi.
7. The inner wall is smooth, the fluid fluidity loss is small, the dirt is not easy to attach to the smooth pipe wall, the maintenance is relatively simple, and the cost is low.
1. Light weight, convenient handling: small density, convenient handling, loading and construction.
2. Excellent corrosion resistance: It has excellent acid resistance, alkali resistance and corrosion resistance, and is very suitable for use in the chemical industry.
3. Low fluid resistance: the inner wall of the pipe is smooth, its roughness coefficient is only 0.009, and the fluid resistance is small, which effectively improves the hydraulic conditions of the pipe network and reduces the system operating costs.
4. High mechanical strength: the pipe has good pressure resistance, impact resistance and tensile strength.
5. Simple construction: the pipeline connection construction is fast and easy, and the construction cost is low.
6. Low cost: low price, convenient transportation and construction, long service life, so the overall cost is low.
7. No impact on water quality: It is confirmed by the dissolution test that it does not affect the water quality and is suitable for large-scale promotion and application.