DB Flexible Expansion Straps

Manufacturing and Properties

Expansion straps are made from many individual thin strips of 0.1 to 0.5 mm thickness, which are welded or riveted together. This production method makes it possible to maintain a constant cross-section over the entire length of the connection.

Our company owns a machine for resistance welding of copper strips with high current.

At the customer's request and in connection with further use, the ends of the connections can be silver-plated, tinned, or nickel-plated.

DB Flexible Expansion Straps

For a better view, please rotate your device.

	No.	Cross-section Ø	DC*	A	B	C
B=20	DB 20	80	377	20	20	5
	DB 21	100	421	20	20	6
	DB 22	120	464	20	20	7
	DB 23	140	505	20	20	8
	DB 24	160	545	20	20	9
	DB 25	180	584	20	20	10
B=40	DB 40	200	669	40	40	5
	DB 41	240	741	40	40	6
	DB 42	280	809	40	40	7
	DB 43	320	874	40	40	8
	DB 44	360	937	40	40	9
	DB 45	400	997	40	40	10
B=50	DB 50	250	810	50	50	5
	DB 51	300	895	50	50	6
	DB 52	350	975	50	50	7
	DB 53	400	1052	50	50	8
	DB 54	500	1196	50	50	10
	DB 55	600	1332	50	50	12
	DB 56	650	1397	50	50	13
	DB 57	700	1462	50	50	14
	DB 58	750	1525	50	50	15
B=60	DB 60	360	948	60	60	6
	DB 61	420	1139	60	60	7
	DB 62	480	1227	60	60	8
	DB 63	540	1311	60	60	9
	DB 64	600	1392	60	60	10
	DB 65	720	1546	60	60	12
	DB 66	780	1620	60	60	13
	DB 67	840	1693	60	60	14
	DB 68	900	1764	60	60	15
B=80	DB 80	400	1220	80	80	5
	DB 81	480	1344	80	80	6
	DB 82	560	1460	80	80	7
	DB 83	640	1570	80	80	8
	DB 84	720	1674	80	80	9
	DB 85	800	1775	80	80	10
	DB 86	960	1966	80	80	12
	DB 87	1040	2057	80	80	13
	DB 88	1120	2146	80	80	14
	DB 89	1200	2233	80	80	15
B=100	DB 100	800	1906	100	100	8
	DB 101	1000	2150	100	100	10
	DB 102	1200	2377	100	100	12
	DB 103	1400	2590	100	100	13
	DB 104	1500	2693	100	100	15
	DB 105	1600	2793	100	100	16
	DB 106	1800	2988	100	100	18
	DB 107	2000	3176	100	100	20
	DB 108	2500	3624	100	100	25
B=120	DB 120	1200	2520	120	120	10
	DB 121	1320	2653	120	120	11
	DB 122	1440	2781	120	120	12
	DB 123	1560	2906	120	120	14
	DB 124	1680	3027	120	120	15
	DB 125	1800	3145	120	120	17
	DB 126	2040	3372	120	120	20
	DB 127	2400	3698	120	120	20
	DB 128	3000	4207	120	120	25
B=150	DB 150	1500	3065	150	150	10
	DB 151	1800	3379	150	150	12
	DB 152	2100	3672	150	150	14
	DB 153	2400	3949	150	150	16
	DB 154	2700	4214	150	150	18
	DB 155	2850	4342	150	150	19
	DB 156	3000	4468	150	150	20
B=200	DB 200	2000	3956	200	200	10
	DB 201	2200	4159	200	200	11
	DB 202	2400	4355	200	200	12
	DB 203	2600	4543	200	200	13
	DB 204	2800	4726	200	200	14
	DB 205	3000	4903	200	200	15
	DB 206	3200	5075	200	200	16
	DB 207	3400	5244	200	200	17
	DB 209	3800	5569	200	200	19
	DB 209	4000	5727	200	200	20

DB Flexible Expansion Straps

Manufacturing and Properties

DB Flexible Expansion Straps

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