????:D16/DN10-D110/DN100
????:??,BSP???
????:DIN,BS,ASTM,JIS&BSP,NPT
????:EPDM,FPM
????:PN16,PN10

????:D16/DN10-D110/DN100
????:??
????:DIN,BS,ASTM,JIS
????:EPDM,FPM
????:PN16,PN10

????:D16/DN10-D110/DN100
????:??,BSP???
????:DIN,BS,ASTM,JIS&BSP,NPT
????:EPDM,FPM
????:PN16,PN10
???????