Polyethylene (Black Plastic) Pipe

iScaper Rating   Common terminology for this pipe is Poly pipe. I don’t see this pipe much anymore in sprinkler repairs. It is usually installed in yards of older homes from the 1950’s – 1970’s. Poly pipe has low pressure ratings around 125 psi compared to PVC pipe of the same size which is rated… Continue reading Polyethylene (Black Plastic) Pipe