HDPE & PVC Pipe Solutions for Sewer & Drainage
Leak-free, root-proof pipe systems for sewer, stormwater and industrial drainage
Sewer and drainage systems must stay leak-free and corrosion-free for decades while carrying grit-laden and sometimes aggressive flows. Puhui Industry provides HDPE and PVC drainage solutions for municipal sewers, stormwater networks and industrial effluent lines, matched to gravity or low-pressure flow and to the chemistry of the waste stream.
HDPE Pipe for Sewer & Stormwater Mains
For buried sewer and stormwater mains we recommend PE100 HDPE pipe (DN200–DN1000, SDR17–SDR26) with butt-fusion and electrofusion joints for fully sealed, infiltration-free lines. Common sizes include 4 inch HDPE Drainage Pipe and 12 inch HDPE Drainage Pipe for branch and collector lines, up to 24 inch HDPE Drainage Pipe for trunk drains.
PVC Pipe for Gravity Drainage & Building Waste
For gravity drainage, building waste and land drainage, uPVC is economical and easy to install: PVC sewer pipe and 4 inch PVC drain pipe for sewers, PVC DWV pipe for building waste and vent, and Perforated PVC pipe for sub-soil and French drains.
Why Choose HDPE & PVC for Drainage
Fully fused HDPE joints eliminate the root intrusion and groundwater infiltration common with concrete and clay pipe, while smooth, abrasion-resistant bores resist scaling and carry grit-laden flows. Lightweight pipe and fast joints lower installation cost, and both materials offer a design life of more than 50 years.
Project References
Puhui drainage pipe is in service worldwide, for example perforated land-drain pipe to the United Kingdom (HDPE Perforated Pipe Supply To United Kingdom), slotted drainage pipe to Tanzania (UPVC Slotted Blue Pipes Ship to Tanzania) and PVC pipeline to Indonesia (Supply PVC Pipeline to Indonesia).
Complete Supply & Technical Support
From large-diameter HDPE to PVC drainage fittings, Puhui supplies a complete, corrosion-free drainage system with sizing support, drawings and export coordination. Contact Puhui Industry for a drainage solution or quotation.
