Detailed Description:

Series

aluminium bronze butterfly valve

Size:

DN**-DN***0/1.5”**8”

End flange:

ANSI B *6.1,ASTM B *6.*7,EN ***2, AS ***9, ISO PN*0/*6,JIS B***2/***3, BS *0 Table D, BS *0 Table E

Face to face:

ANSI B *6.*0,API **9

Top flange:

ISO ***1

Normal pressure:

DN**-DN**0(1.5”**4”) PN1.0/1.6MPa(**0/**0PSI) DN***-DN***0(*8”**8”) PN1.0MPa(**0PSI)

Body:

Cast Iron/Ductile Iron/WCB/Carbon steel/AL-Bronze/CF8,SS**4/CF8M,SS**6

Disc:

Ductile Iron/Ni-plated ductile iron/Nylon-plated ductile iron/AL-Bronze/Rubber lined Disc/1.***1/1.***9/CF8/CF8M/Hastelloy Alloy/Monel
 

Stem:

SS**6/SS**4/SS**6/SS**1/***4PH/Monel/Carbon steel *5/*5#

Seat:

NBR/Hypalon/EPDM/Neoprene/NR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White EPDM/EPDM(NSF)/PTFE

Suitable temperature:

Normal Temperature **5 ~**0

Medium:

Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc.