Prestressed Concrete Pipe (PCP)
Prestressed Concrete Pipe (hereinafter referred to as PCP) refers to a precast concrete pipe with bi-directional prestress (longitudinal and circumferential) applied on the inner wall.
PCP is manufactured using the vibration extrusion process (One-stage Pipe).
Product Features
The pipe adopts a rubber ring sealed joint, which enables convenient construction and installation, and provides strong seismic resistance.
Within the rated working pressure range, it offers a high cost-performance ratio and has incomparable advantages over cast iron pipes and steel pipes.
Working Pressure
0.2 MPa ¨C 1.2 MPa
External Load for Low-pressure Drainage Pipes
Class ¢ñ, Class ¢ò, Class ¢ó
Application Fields
This product is an ideal pipe for long-distance, medium-low pressure, small and medium-diameter water transmission projects.
It can also be used in low-pressure drainage projects (working pressure < 0.2 MPa), such as:
Municipal drainage
Industrial drainage
Farmland irrigation
Implementation Standard
GB 5696-2006 Prestressed Concrete Pipe
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