Home > PRODUCTS > Pipes and Fittings > HDPE Doubble-Wall Corrugated Pipes

HDPE Doubble-Wall Corrugated Pipes

Material : High-Density Polyethylene (HDPE)

Type : Double-Wall Corrugated Pipe (Double-wall structure with smooth inner wall and corrugated outer wall)

Standard : GB/T19472.1-2004

Ring Stiffness SN4, SN8

Color: Black

BACK TO LIST

APPLICATIONS

1. Municipal engineering, underground installation of rainwater and sewage drainsystems in residential areas;

2. Agricultural irrigation water supply and drainage;wastewater treatment plants, landfill drainage systems;

3. Chemical ventilation pipesand fluid conveying systems for chemical plants and mines;

4. Protective casings for power and communication cables, etc.

ADVANTAGES

High Flow Capacity

The smooth interior walls and low friction of PVC-U corrugated pipe, which can achieve low flow resistance and high flow rate. This enables it to efficiently discharge a large amount of liquid in the drainage system and meet various needs.

Corrosion Resistance

PVC-U corrugated pipe is a non-conductor of electricity and is immune to electrochemical reactions caused by acids, bases and salts. Therefore, compared with corrugated pipe PVC, PVC-U corrugated pipes perform well in various chemical environments and extend their service life.

Low Installation Costs

PVC-U corrugated pipe is lightweight and is installed with solvent cement and gasketed joint. Ease of installation reduces the installation costs.

Long Service Life

PVC-U single wall corrugated pipe can work for more than 50 years under proper use, which is longer than corrugated PVC pipe.

Environment-friendly

PVC-U single wall corrugated pipe can be recycled.

SAP Number( white / 5 . 8M )	SAP Number( blue / . 8M )	S	SDR	d_n(mm)	e_n(mm)
8010011715	8010010059	16	33	63	2.0
8010011715	8010010059	16	33	63	2.0
8010011715	8010010059	16	33	63	2.0