PRODUCT DETAIL
HDPE Drainage Pipe
PE pipe
HDPE Drainage Pipe
PE drainage pipes are extruded from high-density polyethylene with excellent chemical stability and resistance to acid and alkali media in sewage. The smooth inner wall resists silt accumulation, and good toughness accommodates foundation settlement to reduce the risk of fracture. Heat fusion or elastic ring joints provide reliable seepage control. Mainly used for building outdoor drainage, residential stormwater and sewage discharge and other gravity drainage scenarios.
Specifications
- Material
- HDPE（高密度聚乙烯）
- Connection
- 热熔连接 / 弹性密封圈
- Design Service Life
- 50 年
Features
- Non-toxic: HDPE is odorless and tasteless, passes strict health testing, does not scale and effectively improves water quality.
- Low flow resistance: the smooth inner wall increases conveying capacity by up to 30% and is far less rough than steel or FRP pipes.
- Leak-free: butt fusion, socket fusion and electrofusion joints are stronger than the pipe body.
- Excellent flexibility: small-diameter pipes can be coiled and large-diameter pipes can bend slightly, making on-site work easier.
- Scratch resistant: four times the wear resistance of steel pipes for a longer, more economical service life.
- Easy installation: suitable for various trenchless methods.
- Long service life: designed for 50 years under rated temperature and pressure.
- Low operating and maintenance costs: easy to transport and install, reducing labour intensity and improving efficiency.
Applications
- Building outdoor drainage
- Residential stormwater and sewage discharge
- Gravity drainage networks
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