Marine Bulkhead Driving Device Marine Equipment, Bulkhead, Driving

The bay driving  device is the marine pump spindle which can carry crude oil, petroleum and chemical liquid ,and it is  also other shafting which passes water-tight bulkhead of the cabin.

 Bulkhead sealing device is a circular ring equipment and mainly consists of two sets of stuffing boxes and end face sealing mechanism. By the effective  and mechanical combination of stuffing boxes, housing, half type sealing ring, o-type ring,  can it be employed universally in various medium-size and small-size ships running in the rivers and seas. It is installed in the marine spindle and fixed in the bulkhead, serving as the seal between the cabins, especially in case of emergency, with the function of o-type ring and half-type sealing, it can realize the function of auto-compensation seal  between bays after any bay takes in water to some extent. When the main hull is under design and construction, some horizontal and vertical bulkheads are set up on it. The bulkheads have functions as follows: to divide the hull house into some cabins in order to mount various mechanical equipments and load cargos, fuel oil, fresh water, spares and ballast water ,etc. Transverse bulkhead is the support for the structure such as hull bottom, side and the deck, etc, playing a great role in the cross strength and rigidity of the hull. It also makes each parts of the hull transmit acting force. Transverse watertight bulkhead is an important structure which ensures the anti-sinking performance of the ship. Longitudinal bulkhead can reduce the impact free water surface imposes on the stability of the ship. Even longer ones can enhance the total longitudinal strength of the ship. Fireproof structures are applied on the some bulkheads to prevent the spreading of the fire in a given time. Generally speaking, the bulkhead can be divided into two groups according to the purpose and structural style.

specifications and models	d	D	D1	D2	L	L1	L2	L3	weight
	25	320	300	278	450	222	240	70	68
GC30	30	360	330	278	450	222	240	70	71
GC40	40	380	350	298	450	222	240	80	75
GC45	45	400	370	318	500	247	240	80	80
GC50	50	420	390	338	550	280	280	90	93
GC60	60	440	400	358	600	305	280	110	106
GC70	70	460	420	378	650	320	280	110	128
GC80	80	480	440	398	700	353	300	140	131
GC90	90	500	460	418	750	378	300	140	145
GC100	100	520	480	438	800	403	340	170	170
GC110	110	550	510	468	850	428	340	170	175
GC120	120	560	520	478	900	458	350	190	200
GC130	130	560	520	478	950	478	370	210	220
GC140	140	580	530	478	1000	503	400	230	240
GC150	150	580	530	478	1000	533	420	250	255


 We welcome your inquiry
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Jessie
Jiangsu Runlink Marine Technology Co.,Ltd
MP: +86188 88123377