Excellent manufacturers supply PP pipes PP drainage pipes PP anti-corrosion pipes with smooth surface and impact-resistant white color

材质：

聚丙烯

产地：

镇江扬中

规格：

DE25-1200mm

1. Classification of pipes:
The classification of pipes is mainly divided into: galvanized pipes, pipes, aluminum-plastic pipes, R pipes, steel pipes and stainless steel pipes.
2. Chemical and physical properties of the pipe:
Because its crystallinity is relatively high, its surface stiffness and scratch resistance are relatively good, so the pipe does not have stress cracking problems.
The strength of the pipe increases as the ethylene content increases.
3. Characteristics of the pipe:
. Long service life: The pipe can be used safely for more than 10 years under rated temperature and pressure conditions.
.Excellent corrosion resistance: The pipe can withstand the corrosion of most chemicals and can withstand the corrosion of high-concentration acids and alkalis within a wide range of -.
.Higher stiffness: Due to the addition of glass fiber reinforced materials, the r-tube is not easily deformed.
. Heat-resistant, thermal insulation and energy-saving r pipe. The maximum operating temperature of this product is only that of steel pipe/so it has good thermal insulation performance.
.Reliable connection performance: The strength of the hot-melt joint of the pipe is higher than that of the pipe body. The joint will not be disconnected due to soil movement or load.