JIS F7319 F7471

KOWO MARINE CAST STEEL 10K GLOBE VALVE - JIS F7319
KEHUI MARINE CAST STEEL 10K GLOBE CHECK VALVE (SDNR) - JIS F7471
            Manufactured in accordance to JIS F7400
            Flange as per JIS B2220 - 10K

F7319 No. Component Material 1 Body Cast Steel 2 Seat Stainless Steel 3 Disc Stainless Steel 4 Stem Stainless Steel

F7471 Test Pressure Mpa (kg/cm2) Body 2.06 (21.0) Seat 1.51 (15.4)

Type	Size	L1	D	C	No.	h	t	H	D2	Kg
F7319	50	220	155	120	4	19	16	270	160	17.9
	65	270	175	140	4	19	18	300	200	26
	80	300	185	150	8	19	18	310	200	29.8
	100	350	210	175	8	19	18	355	250	44.7
	125	420	250	210	8	23	20	415	280	70.3
	150	490	280	240	8	23	22	470	315	96.4
	200	570	330	290	12	23	22	565	355	159
	250	740	400	355	12	25	24	645	400	257
	300	840	445	400	16	25	24	735	450	370
F7471	50	220	155	120	4	19	16	265	160	17.9
	65	270	175	140	4	19	18	295	200	26.1
	80	300	185	150	8	19	18	300	200	29.8
	100	350	210	175	8	19	18	345	250	44.8
	125	420	250	210	8	23	20	405	280	69.8
	150	490	280	240	8	23	22	455	315	96.3
	200	570	330	290	12	23	22	545	355	158
	250	740	400	355	12	25	24	645	400	257
	300	840	445	400	16	25	24	735	450	370