... , Female thread to ISO288/1, BSP, NPT, etc, 100% Leakage Test Brass gate valves,forged brass gate valve,gate valve,Brass valves ... HT200FF ThreadThread to ISO228/1, BSP, NPT, etc 2,Technical standard:1. The body is forged with brass C3771, C37000, CW614N, CW617N ... , etc.2. The valve is used for connecting or ...