Steel-plastic pipe manufacturer tells you how to choose cement pipe

Steel-plastic pipe manufacturer tells you how to choose cement pipe

1. It has steel and flexible interface, excellent mechanical properties, compression and impact resistance;

2. Chemical performance is stable, corrosion-resistant, non-toxic and pollution-free, which belongs to environmental protection pipes.

3. Easy connection, flexible rubber ring, good sealing, long-term operation, reliable quality, no leakage;

4. The inner wall of the pipeline is smooth, the fluid friction is small, and the service life of the pipeline can reach more than 20 years.

5. High temperature resistance, low temperature resistance, good friction resistance, buried service life of up to 20 years;

Application fields of products; municipal engineering rainwater, sewage discharge, industrial wastewater discharge, residential drainage engineering, railway highway pre-buried pipes and seepage, drainage, cable, cable sheath, mine drainage engineering, agricultural and forestry drainage and irrigation, bored wellbore pipes, water conservancy engineering.

The manufacture and use of reinforced concrete drainage pipe has been more than one hundred years in China. The original method of making pipes was simple manual vibration stamping, and only small-caliber flat-caliber pipes could be produced.

Since the founding of the People's Republic of China, with the rapid development of the national economy, the demand for the use of drainage pipes has become higher and higher, and the production technology level has been constantly improved.

At present, the variety of drainage pipes is no longer a single flat pipe. Various products with flexible interfaces such as entrance pipes, socket pipes and steel socket electric pipes have been widely used in drainage, sewage and other projects such as power cables in urban and rural construction in China. The use of special-shaped pipes, pipes with base, electric trench pipes and anticorrosive pipes with higher technology is becoming more and more common. 。 The launching of the special national plan for urban sewerage projects requires the laying of urban pipeline corridors, which will surely promote a new round of development in the production and application of drainage pipes.

Drainage pipe product specifications from small to large, 4000mm diameter pipe jacking products have been successfully used in construction projects, indicating that China's drainage pipe production and use level has reached the international advanced level.