“DISCRIPTION:
DRW No: 2T-7412-001
ITEM No: BA-045; BA-046
TYPY: FCKV (FLAP CHECK VALVE)
NOMINAL DIAMETRE: 550 MM
MATERIAL:
A – SC;
B – NBR;
CONNECTION:
TYPE – W
CLASS – JIS 5K
W.P.(ATG): W.T/(*C)-2.5 NORMAL
TEST.P.(ATG): A/B – 10 7.5
POSITION OF ACCESS: P/RM-E81A0F21
MAKER&MODEL: M.S.
REMARK: B057-05
VALVE DIMENSSION:
D=640 mm
L=220 mm” “VITON RATED SEAT RING FOR 550A BUTTERFLY VALVE (PART NO 246-360)
” KEYSTONE.
