JIS F7309 F7377

KOWO MARINE CAST IRON 16K GLOBE VALVE - JIS F7309
KEHUI MARINE CAST IRON 16K GLOBE CHECK VALVE (SDNR) - JIS F7377
            Manufactured in accordance to JIS F7400
            Flange as per JIS B2220 - 16K

F7309 No. Component Material 1 Body Cast Iron 2 Seat Bronze 3 Disc Bronze 4 Stem Brass

F7377 Nominal Diameter Test Pressure Mpa (kg/cm2) Body Seat 50 to 200 3.24 (33) 2.38 (24.2)

Size	L	D	C	No.	h	t	H	D2	Kg
50	220	155	120	8	19	20	285	160	19.9
65	270	175	140	8	19	22	310/305	200	28.7
80	300	200	160	8	23	24	340/335	224	40.4
100	350	225	185	8	23	26	385/375	250	56.9
125	430	270	225	8	25	26	455/440	315	89.5
150	500	305	260	12	25	28	510/500	355	123
200	570	350	305	12	25	30	630	450	188