Standards catalogue

JS 10136-1:2021

Flanges and their joint - Circular flanges for pipes, valves, fittings and accessories, Class designated Part 1: Steel flanges, NPS 1/2 to 24

This Standard for a single system of flanges specifies requirements for circular steel flanges in Class designations Class 150 to Class 2 500 and nominal sizes from NPS ½ to NPS 24.

General information

Note: 16% tax is added to the Standards price