CBM 1088-81 Cast Iron Stop Check Valve

CBM 1088-81 Cast Iron Stop Check Valve

1. Application

The stem of the cast iron stop check valve is opened or closed relatively short, and it has a very reliable cutting function, which is very suitable for the regulation of flow.

2. Material

(1) body & cover: HT200

(2) disc: ZQSn10-2

(3) stem: QA19-2

To meet the different needs of customers, the special materials can be customized according to one's request processing.

3. Technical Data

(1) nominal pressure: 0.5MPa

(2) nominal diameter: 50mm~250mm

4. Features

(1) Flexible customization according to business requirements.

(2) Strict quality control to ensure product quality.

5. Dimensions

DN (mm)	Structure dimension				flange
	L		H		D	C	g	h	t	f
	A	B	A	B
50	210	100	288	358	130	105	88	15	16	2
65	250	115	310	392	155	130	112	15	18	2
80	280	130	345	434	180	145	125	19	18	2
100	340	150	374	475	200	165	145	19	20	2
125	410	170	426	536	235	200	180	19	20	2
150	480	190	487	605	265	230	210	19	22	2
200	570	220	623	759	320	280	255	23	24	2
250	740	275	750	925	385	345	320	23	26	2

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