Polyethylene Water Service - plastic pipe

Polyethylene Water ServicePipe and Tube Installation Guide2 The plastic pipe and Fittings AssociationSCOPEThis guide presents recommendations for the installa-tion of Polyethylene (PE) piping intended for undergroundwater supply for residential, rural and light keeping with generally accepted practices and therecommendations included in applicable standards of theAmerican Water Works Association (AWWA), only PE pipeand tubing of not less than a 160 psi pressure rating forwater at F should be used for Water Service guide recommends that PE Water Service pipes only beinstalled underground, except for any necessary lengthabove ground for making appropriate connections to otherapproved above ground Water distribution statements and descriptions in this guide areinformational only. They are not intended as anendorsement or warranty with respect to any product,component or system. The plastic pipe and FittingsAssociation (PPFA) and its members make no warran-ties or representations, expressed or implied, as to: thefitness of any product or system for any particularpurpose; the suitability of any product or system forany specific application; or the performance of anyproduct or system under actual Service all cases, use of materials, details of installation,and methods of construction should be in accordancewith the requirements of all applicable local codes andproject s

Polyethylene (PE) pipe was first commercially made in the 1940s, after World War II. Today, it is the second most widely used plastic pipe material, after polyvinyl ... the pipe pressure rating should be appropriately reduced (See Appendix: Tem-perature Compensation). The coefficient of thermal expansion/contrac-

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  Pressure, Pipe, Polyethylene, Pressure pipe

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