Specs for a 16" HDPE mortar

[Josbor01]

Anyone have the ID, length, & wall thickness for a 16" HDPE Mortar?
yes, I know I can get fiberglass; but have an HDPE connection that has 16" pipe

 

[BigTopCanada]

Standard NFPA requirement for mortars is inside length is 5X the diameter of the shell.

Search DR HDPE Pipe Chart to find

https://www.jmeagle.com/sites/default/files/HDPESpecSheet4710%20.pdf

or any other DR HDPE pipe chart

look for the Pipe with an ID of 16" or as close as possible as long as it is equal to or over 16"

Result - 18" DR21 HDPE Pipe ID = 16.18"

 

[Josbor01]

Thank you !!!