Dredge Turning Gland

Description of Turning Gland

Hi-sea Turning Gland is for side suction pipe system of the trailing suction hopper dredger.Turning gland is bolted between the lower suction pipe and the cardan hinge in a trailing pipe of a Trailing Suction Hopper Dredger.It is designed by modular principle for heavy duty operation in any type of soil anywhere in the world. The turning gland enables the drag head to better follow the sea bottom or ocean floor. The turning gland allows a radial rotation in both directions of 15°. The turning gland consists of an inner and an outer pipe and has mechanical stops to limit rotation. Two bearings and a sealing make for a trouble-free use.

The standard range of the turning gland is DN 600 up to DN 1000. Any suction diameter can be designed.If you want to get more information about product price,type,function and so on, Please feel free to contact us directly.

Parameters:

Pipe Inside Diameter	Outside Diameter	Pitch Circle Diameter	Diameter of Bolt Hole	Bolt Quantity	Bolt Size	Flange Thickness	Over all Length	Total Weight
[mm]	[mm]	[mm]	[mm]		[mm]	[mm]	[mm]	[kg]
500	670	620	26	20	M24	38	1,500	1,320
600	780	725	30	20	M27	42	1,650	1,770
700	895	840	30	24	M27	50	1,800	2,382
800	1,015	950	33	24	M30	56	1,850	3,059
900	1,115	1,050	33	28	M30	62	1,900	3,652
1,000	1,230	1,160	36	28	M33	70	1,950	4,393
1,100	1,275	1,220	36	28	M33	76	2,000	5,047
1,200	1,455	1,380	39	32	M36	83	2,050	5,610
1,300	1,560	1,480	39	32	M36	83	2,100	6,753
1,400	1,675	1,590	42	36	M39	83	2,150	7,471

Note:Dredge turning gland can be customized according to your special requirements.

Pictures of Turning Gland are as follows: