Cast Iron CB Marine​ Valve

Cast Iron CB Marine Valve

1. Application

CB T465-1995 Marine Cast Iron Gate Valve can be used in fresh water, fuel oil and lubricanting oil, and it generally apply to repair ships.

2. Material

(1) body & cover & disc: gray cast iron

(2) stem & nut: aluminum bronze

(3) seal ring: aluminum bronze

The material of this product can be custom-made according to your needs.

3. main products

1)CB 304-92 Cast Iron Angle Safety Vale

2)CB T3478-92 Flange Suction Check Valve

3)CB T3843-1999 Pressure Relief Valve

Please Click Here if you want to get more detailed information

4. Technical Data

(1) nominal pressure(MPa): 0.6; 0.4; 0.25

(2) nominal diameter(mm): 50~150; 175~300; 350~500

5. Features

(1) We can provide samples if necessary.

(2) Strict quality control to ensure product quality.

6. Dimensions(mm)

Type A

PN (MPa)	DN (mm)	Structure dimension		flange					bolt
		L	H	D	D1	D2	b	d0	n	Th.
0.6	50	190	340	135	103	84	16	15	6	M14
	65	200	372	155	123	104	15	15	6	M14
	80	220	430	170	138	118	15	15	8	M14
	100	220	460	190	158	138	15	15	8	M14
	125	242	528	215	183	164	15	15	10	M14
	150	248	566	240	208	190	16	15	12	M14
0.4	175	268	630	270	238	221	16	15	12	M14
	200	278	685	295	264	247	16	15	12	M14
	250	310	755	365	327	306	18	17	14	M16
	300	345	835	430	386	360	19	21	14	M20

Type AS

PN (MPa)	DN (mm)	Structure dimension		flange					bolt
		L	H	D	D1	D2	b	d0	n	Th.
0.6	50	178	340	140	110	90	16	14	4	M12
	65	190	372	160	130	110	16	14	4	M12
	80	203	430	190	150	128	18	18	4	M16
	100	229	460	210	170	148	18	18	4	M16
	125	254	528	240	200	178	20	18	8	M16
	150	267	566	265	225	202	20	18	8	M16
0.4	175	292	630	295	255	232	22	18	8	M16
	200	292	685	320	280	258	22	18	8	M16
	250	330	755	375	335	312	24	18	12	M16
	300	356	835	440	395	365	24	22	12	M20
0.25	350	381	1050	490	445	415	26	22	12	M20
	400	406	1145	540	495	465	28	22	16	M20
	450	432	1330	595	550	520	28	22	16	M20
	500	457	1420	645	600	570	30	22	20	M20

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