Centennial Plastics, Inc. 1830 Centennial Avenue , Hastings , Nebraska 68901 USA About Solutions products Downloads Companies Centennial Plastics, Inc. Products CenFlex CenFlex 0 Share Manufactured for irrigation and water applications that require a reliable utility grade polyethylene pipe. Controlled inside diameter makes connections simple with a variety of insert fittings. Most popular related searches irrigation control manufacturer irrigator polyethylene irrigation irrigation water irrigation control irrigation pipe irrigation fitting irrigation controller sub-irrigation Customer reviews No reviews were found for CenFlex. Be the first to review! Add your review Publish your review Great! review successfully added!