CBM 1082-81 Cast Iron Globe Check Valve

CBM 1082-81 Cast Iron Globe Check Valve

1. Application

CBM 1082-81 Cast Iron Globe Check Valve can used in installations where internal or external corrosion is undersirable and heavy pattern for ship building industry.

2. Material

(1) body & cover: HT200

(2) disc: ZQSn10-2

(3) stem: QA19-2

3. Technical Data

(1) nominal pressure: 1.0MPa

(2) nominal diameter: 50~250

4. Dimensions

DN (mm)	Structure dimension				flange
	L		H		D	C	g	h	t	f
	A	B	A	B
50	220	120	288	378	155	120	100	19	20	2
65	270	130	310	407	175	140	120		22
80	300	140	345	444	185	150	130
100	350	160	374	485	210	175	155		24
125	420	180	426	546	250	210	185	23
150	490	205	487	520	280	240	215		26
200	570	230	599	766	330	290	265
250	740	290	750	907	400	355	325	25	30

5. IACS Certificate: RINA, NK, BV, LR, KR, DNV, CCS, ABS.