Lugar del origen
Shandong, China
size
1/2"-6" and special size can be customized
application
oil,petroleum,chemical,water,gas
thread
ANSI B1.20.1(NPT), BS21,DIN259,DIN2999,
gasket
buna(NBR),fkm and Telfon
accessory parts
Handle,ring,safe-pin,gasket,pin
material
stainless steel 304 316