Nipple with female thread KW/GW PVC 3/4 435-007

PVC union nut with thread KW/GW 3/4"MATERIAŁ PVC - polyvinyl chloride DIMENSIONS from 1/2"do 8 "industrial cold water systems (inch size). temperature +23oC (for the Sch 40 series according to ASTM): 4.14 for 1/2?, 3.30 for 3?, 3.1 for 1?, 2.55 for 1 1?, 2.28 for 1 1?, 1.93 for 2 ?, 2.07 for 2 1?, 1.79 for 3?, 1.52 for 4?, 1.24 for 6 ?, 1.10 for 8 ?. Working pressure at the temperature +25oC (for pipes according to PN- EN 1452): 1.5 for PN15? (From 1? To 3?), 1.2 for PN12 - (4?), 0.9 for PN9? (From 6? To 8?) Connecting pipes and fittings in the system PVC is made with the use of aggressive adhesives, the time of making such a connection depends on the installation temperature and does not exceed 1 minute there are threaded and flanged elements that allow for connection with any