Excel Metal And Engineering Industries manufacture ferrule fittings with leak proof joints. Excel Metal And Engineering Industries offers different types of ferrule fittings and instrumentation fittings. Ferrule fittings with leak proof joints are used for engineering industries and also construction industries. Ferule fittings with secured and leak proof joints are capable to work when pressure, vacuum and vibrations are applied. Ferrule fittings are available in various models. The outer diameter of the ferrule fittings starts from 3 inches and it is available up to 25 inches. L shape ferrule fittings start from 12mm and is available up to 20.6 mm. G shape ferrule fittings are also available with them and it is available from 11 mm to 38 mm.