CB T3477-92 Marine Vertical Storm Valve

CB T3477-92 Marine Vertical Storm Valve

1. Application

CB T3477-92 Marine Vertical Storm Valve can apply to sea water, fresh water and sewage.

2. Material

(1) body & cover: cast tin bronze

(2) disc: aluminum bronze

(3) plate material: tin brass

The material of this product can be made to order, for example:cast iron, stainless steel 304, stainless steel 316L etc.
3. Technical Data
(1) nominal pressure(MPa): 0.1
(2) nominal diameter(mm): 50~150

4. Features

(1) Excellent quality and beautiful shape.

(2) We have IACS Certificate such as CCS, ABS, LR etc.

5. Dimensions

Type A & Type B

DN	Structure dimension							Flange connection dimension					bolt
	H	H1	H2	H3	L	L1	L2	D	D1	D2	b	d0	n	Th.
50	210	170	360	327	135	90	90	135	103	84	13	15	6	M14
65	240	200	385	342	142	110	110	155	123	104	14
80	260	220	400	370	155	120	120	170	138	118			8
100	280	250	430	393	172	130	137	190	158	138
125	330	270	465	407	195	150	160	215	183	164			10
150	360	310	490	437	213	165	174	240	208	190			12

Type AS & Type BS

DN	Structure dimension							Flange connection dimension					bolt
	H	H1	H2	H3	L	L1	L2	D	D1	D2	b	d0	n	Th.
50	210	170	360	327	135	90	90	140	110	90	16	14	4	M12
65	240	200	385	342	142	110	110	160	130	110
80	260	220	400	370	155	120	120	190	150	128	18	18		M16
100	280	250	430	393	172	130	137	210	170	148
125	330	270	465	407	195	150	160	240	200	178	20		8
150	360	310	490	437	213	165	174	265	225	202

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