DSI > Products > GEWI ® System


Nominal	Flat plate	Hexagonal nut		Recessed plate	Domed nut		Formed plate	Hemisphere
diameter	stock size *	AF	length	stock size *	AF	length	stock size *	dia.	length
[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]
16	150x150x10	32	40	150x150x30			150x150x10	46	18
20	150x150x10	36	45	150x150x30	35	41	150x150x10	46	18
25	150x150x10	41	50	150x150x30	38	45	150x150x10	57	23
28	150x150x10	46	55	200x200x40	43	54	150x150x10	57	23
32	200x200x25	55	60	200x200x40	46	57		80	33
40	250x250x40	65	70	250x250x50				120	55
50	300x300x40	80	120	300x300x50				120	60


Nominal	Static coupler ^(a)		Static coupler ^(a)		Dynamic coupler ^(b)		Lock nut		Flanged anchor nut			Torque
diameter	dia.	length	dia.	length	dia.	length	AF	length	AF	length	dia.	M_T
[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]	[mm]
16	32	90	34	90	32	115	32	30	30	35	50	200
20	36	105	38	105	32	130	32	40	36	40	60	350
25	40	115	42	115	41	150	41	40	41	45	70	700
28	45	125	48	125	41	170	41	45	46	50	85	950
32	52	140	55	140	50	180	50	50	50	60	100	1600 ^**
40	65	160	68	160	60	210	65	70	60	70	120	2900 ^**
50	80	200	84	200	80	240	80	80	80	85	150	8000 ^**
63.5	102	260	106	260	102	260	90	110	100	115	250	8000 ^**

^* Anchor plates can be supplied in any size to suit customer requirements
^** Torque applied to lock nut using hydraulic torque wrench
^(a) Cast Coupler
^(b) Machined Coupler

Plates	Flat Plate	Formed Plate (up to 20°)	Articulating Plate (up tp 30°)	Gusseted Plate (up to 45°)

Nuts	Lock nut	Hexagonal nut	Flanged nut	Domed nut

Coupler	Static Coupler	Dynamic Coupler	Contact Coupler	Transition Coupler

Ancillaries	Mechanical Shell	Tapered washer (up to 15°)	Hemisphere waher (up to 30°)	Lifting shackle

"GEWI^®" is a registered and patented brand. Reference to this must be indicated when this brand is used by a third party. Misuse will be prosecuted (§§4, 14 German Brandlaw).

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