1,Pipe thread in accordance with ANSI B2.1, BS21 1973, DIN 259/2999
2,Locking device, Lug body
3,Blow-out proof stem/full port
4,Investment casting body and cap
5,1000 PSI(69 BAR) W.O.G./1500 PSI (103 BAR) W.O.G
6,Material: ASTM-A351-CF8M, ASTM-A351-CF8