GB T11692-1989 Bronze Suction Sea Valve

GB T11692-1989 Bronze Suction Sea Valve

1. Application

GB T11692-1989 Bronze Suction Sea Valve generally apply to sea water and fresh water, and it usually used in offshore platform and used to repair ships and shipbuilding.

2. Material

(1) body & cover & disc: cast tin bronze

(2) stem: aluminum bronze

The material of this product can be made to order, for example:cast steel, stainless steel 304, stainless steel 316L etc.

3. Technical Data

(1) nominal pressure(MPa): 0.4

(2) nominal diameter(mm): 50~400

4. Features

(1) Strict quality control to ensure product quality.

(2) We can according to customer's demand for customized the material.

5. Dimensions(mm)

DN	Structure dimension		flange					bolt		Hand wheel	Lift range	Weight (kg)
	L	H	D	D1	D2	d0	b	n	Th.
50	125	230	140	110	90	14	16	4	M12	140	16	14
65	145	240	160	130	110						20	17
80	155	260	190	150	128	18	18		M16	160	24	23
100	175	280	210	170	148		20			180	30	28
125	200	310	240	200	178			8		200	40	40
150	225	340	265	225	202		22			225	48	66
200	275	375	320	280	258					280	60	89
250	325	425	375	335	312		24	12		360	70	133
300	375	480	440	395	365	22			M20	400	78	203
350	425	560	490	445	415		26			450	100	272
400	475	640	540	495	465		28	16		500	110	357

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