ball valves ,steel sphere valve or nickel plated brass ball valve and p.v.c coupling,threaded joints outside the water pipe isol

alloy background ball beveled brass bubble butt cap cast chrome control coupling couplingthreaded deposits elbow end equipment face field filter fitting flanges flat flow forged gaskets industry iron irrigate isol isolated joints junction leak lock metal nickel nipple outside pipe pipes plated pressure pvc reduce rusty single socket sphere stainless steel stop supply tap thread threaded tool tube turbulence valve valves water weld white