threaded pipe fittings in malleable cast iron

threaded pipe fittings in malleable cast iron

STANDARD REFERENCES In this brochure, Jianzhi brand threaded pipe fittings in malleable cast iron conform to the international IOS49 and the European EN 10242 standards. The connecting threads conform to the international ISO 7-1 and to the European EN 10226. The...

Inspection Guide for Malleable Iron Pipe Fittings

Malleable iron is cast as white iron, the structure being a metastable carbide in a pearlitic matrix. An annealing process transforms the brittle structure of the first cast into malleable form. The main application is the pipeline system, which plays the connection...