What specifications are used in the manufacturing of HDPE fittings?

Rahn fittings are manufactured according to ASTM Standards D3035, D3350, D3261 and others, with NSF/ANSI 61 (2” IPS – 12” IPS HDPE PE4710). Our Gas line is also CSA B137.4 compliant. Contact us for complete details on particular products.

Did this answer your question?