material
SS304/316,PP,aluminum,brass
technics
precision casting or forged
thread
ANSI B1.20.1(NPT), BS21,DIN259,DIN2999,ISO228
gasket
buna(NBR),FKM and Telfon
size
1/2"-6" and special size can be customized
application
oil,petroleum,chemical,water,gas
accessory parts
Handle,ring,safe-pin,gasket,pin