ZZ fittings Threaded End Cap
Threaded end cap is similar with threaded coupling, both of them are available in Class 3000 & 6000. We also call them high pressure forged pipe fittings.
Class 3000 Pipe Fittings, Carbon Steel ASTM A105 Threaded Pipe Cap, 4″ BSPP 90 Degree Elbow with galvanized coating are supplied for Papua New Guinea.
What’s the purpose of galvanized? To extend service lives of threaded forged fittings. Why choose thread connection? Because they have advantages of simple, quick & leak-proof, and ideal for small diameter pipe systems.
