Thermoplastic Casing Pipes ...
Published by Bryan Hauger, Bryan Hauger Consulting, Inc. - President
Thermoplastic Casing Pipes
You might consider ASTM F480 "Standard Speciï¬cation for Thermoplastic Well Casing Pipe and Couplings Made in Standard Dimension Ratios (SDR), SCH 40 and SCH 80" as a useful standard for all types of plastic casing pipes. I am chairman of the ASTM Sub-committee with jurisdiction over this product standard which has been in continuous publication since 1976. Bryan