355mm HDPE Pipe PE100 PN8 6m

This SKU is 355mm OD PE100 in 6m straight lengths, catalogue class PN8 / SDR21. It is large-bore project pipe, not a coil and not a PN16 wall of the same outside diameter.

Buyers often search a 355mm price from OD alone. At this size the class, supplied length, delivery, and jointing method change the quote. We therefore list on enquiry and ask you to send the duty, not only “355mm HDPE”. Typical enquiries sit on bulk-water transfer, municipal or estate reticulation, mine and industrial water, irrigation mains, and civil infrastructure. The application does not pick the class. Design pressure, surge, temperature, burial, and the project standard stay with the responsible engineer.

SDR and PN must be stated together. A lower SDR is a thicker wall at the same OD. This listing is SDR21/PN8. Do not substitute SDR11, SDR17, or SDR26 because the print shows 355mm. Confirm temperature assumptions and the manufacturer datasheet. The longer buying notes live on the 355mm HDPE pipe guide. For planning mass, use the HDPE pipe weight chart only as a starting point.

Large-bore pipe should not be priced without the installation method. Butt fusion needs a machine in the right range, trained operators, alignment space, and an approved procedure. Electrofusion fittings must match OD and the permitted SDR/PN range. See HDPE high pressure and electrofusion.

Send OD, PE grade, SDR/PN, stick quantities, jointing method, fittings, compliance documents required, and site access. Contact the Alrode South desk for current availability and quote terms.