The CPVC CTS pipe system covers requirements, test methods, and methods of marking for components made in one standard dimension ratio and intended for water service, can match the standard ASTM D2846

The CPVC DIN Standard can match the standard of DIN 8079 and DIN 8080, the extremely low rate of harmful bacteria breeding is superior to drinking water hygiene standard designed by both the world ORG

The CPVC ASTM SCH80 Standard pipes can match the standard ASTM F441, the CPVC SCH80 thead fittings can match the standard ASTM F437, the CPVC SCH80 socket fittings can match the standrad ASTM F439