CB T3841-1999 Over Board Boiler Discharge Valve

CB T3841-1999 Over Board Boiler Discharge Valve

1. Application

CB T3841-1999 Over Board Boiler Discharge Valve can apply in water and steam with a temperature of less than 250 degrees.

2. Material

(1) body & cover: cast steel

(2) disc: aluminum bronze

(3) stem: stainless steel

Your special material requirement can be met, such as cast iron, stainless steel 304, stainless steel 316L etc.

3. Technical Data

(1) nominal pressure(MPa): 2.5

(2) nominal diameter(mm): 25, 32, 40

4. Features

(1) Excellent quality and beautiful shape.

(2) We can provide samples if necessary.

5. Dimensions

Type A

DN	Structure dimension				flange					bolt		Hand wheel		Lift m
	L	H	H1	t	D	D1	D2	b	d0	Th.	n	D0	S
25	218	178	60	7	105	73	56	12	13	M12	4	80	8	12
32	260	200	60	7.5	115	83	64	13	15	M14	6	100	9	16
40	302	220	60	8	125	93	74	13	15	M14	6	120	10	20

Type AS

DN	Structure dimension				flange					bolt		Hand wheel		Lift m
	L	H	H1	t	D	D1	D2	b	d0	Th.	n	D0	S
25	218	184	60	7	115	85	68	16	14	M12	4	80	8	12
32	260	208	60	7.5	140	100	78	18	18	M16	4	100	9	16
40	302	220	60	8	150	110	88	18	18	M16	4	120	11	20

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