1/2" sized 304 stainless steel reduced bore 1 pc type npt bspt bspp threaded ball valve 1, 1 pc ball valve are mainly made by 304, 316 stainless steel. Other stainless materials are also available. 2, The ... Read More
1 PC stainless steel 304 material 1/2" sized NPT, BSPT, NPT threaded ball valve 1, 1 pc ball valve are mainly made by 304, 316 stainless steel. Other stainless materials are also available. 2, The working ... Read More