LITTLE P.ENG. FOR ENGINEERING CONSULTANCY SERVICES

Bolting Bolting material for cast-iron flanges is listed in ASME B16.1. Generally, ASTM A307, grade B material is suitable. For steel...

Since it is expensive to grind and lap joint faces to obtain fluid-tight joints, a gasket of some softer material is usually inserted betwee

Bolted joints piping components are manufactured in accordance with several national standards. Also, several manufacturers produce propriet