DS-AA Super Cell Type Rubber Fender

Model NO.: DS-AA

Quantity:

Product Description

DS-AA Super Cell Type Rubber Fender

- Dawson Group Ltd. - China Manufacturer, Supplier, Factory

DS-AA super cell rubber fender is cell type rubber fender the second generation products,it apply more widely, and has the follow feature:

1:Compare with general cell rubber fenders, its rated compression raise 5%, the reaction force is basically the same, while the energy absorption nearly rise 17%. The value of unit reaction force/energy absorption (E/R·H)nearly rise 15%.

2:With front panel in the margin of fender, it can lower the pressure of the side board of the ship,the pressure can be controlled at below 200KN/m2, it specially apply for the berthing of large model ship.

3:UHMW-PE is set in the front of panel, it can reduce the friction factor between ship and fender, and lower the shear power while the ship berthing, and raise the life of fender using.

4:DS-AA super cell rubber fender less changing performance of slant compression.

Specification sizes

Specification(mm)	H	h	Φ1	Φ2	n	Φd	MD	t	L	Weight/kg
DS-AA500	500	25	550	650	4	32	24	12	600	111
DS-AA630	630	30	700	840	4	39	30	14	330	230
DS-AA800	800	30	900	1050	6	40	32	14	360	412
DS-AA1000	1000	35	1100	1300	6	47	39	19	430	825
DS-AA1150	1150	40	1300	1500	6	50	43	22	500	1210
DS-AA1250	1250	45	1450	1650	6	53	45	22	500	1500
DS-AA1450	1450	47	1650	1820	6	61	52	26	570	2310
DS-AA1600	1600	50	1800	2000	8	61	52	28	570	3030
DS-AA1700	1700	55	1900	2100	8	66	56	30	620	3700
DS-AA2000	2000	55	2000	2200	8	74	64	32	700	5030
DS-AA2250	2250	60	2300	2550	10	74	64	36	700	7500
DS-AA2500	2500	70	2700	2950	10	74	64	38	700	10750
DS-AA3000	3000	75	3150	3350	12	90	76	40	800	18500

Slant compression correction factor

The correction factor of reaction force and energy absorption while slant compression for DS-AA super cell rubber fender, it is only for reference.

Angular	3	4	5	6	8	10	15
Reaction force Correction factor	0.96	0.94	0.93	0.93	0.92	0.92	0.90
Energy absorb Correction factor	0.94	0.92	0.89	0.87	0.84	0.80	0.72

Dynamics performance

Spec.	Performance
	Rated compression deflection 52.5%										Max. compression deflection 55%
	RE		RS		RH		RO		RL		RE		RS		RH		RO		RL
	R	E	R	E	R	E	R	E	R	E	R	E	R	E	R	E	R	E	R	E
500H	182	40.2	162	35.6	140	30.1	108	23.4	86.3	17.8	210	42.7	187	37.8	160	32	125	24.9	99	18.9
630H	290	80.4	258	71.6	225	61.7	182	47.1	137.5	38.2	309	85.3	274	75.5	237	66.7	182	50	146.5	40.2
800H	464	163	412	145.2	355	124.6	275	96.1	211	74.5	493	182.6	437	153	378	132	292	102	225	78.4
1000H	737	324	655	287	567	249	436	191	349	153	784	343	696	304	603	264	463	203	372	163
1150H	975	492	865	437	750	379	578	291	462	233	1037	521	920	463	798	401	614	309	491	247
1250H	1153	632	1022	561	886	486	682	374	546	299	1225	669	1087	594	942	526	725	396	581	316
1450H	1551	987	1376	876	1193	760	918	585	735	468	1649	1045	4564	928	1269	804	976	619	781	495
1600H	1888	1326	1676	1177	1453	1020	1117	786	894	628	2007	1405	1781	1247	1544	1080	1189	832	950	665
1700H	2131	1591	1892	1413	1640	1224	1262	941	1009	753	2266	1685	2012	1495	1743	1300	1342	997	1073	798
2000H	2941	2591	2519	2300	2270	1994	1746	1534	1398	1227	3135	2743	2783	2435	2413	2111	1856	1624	1485	1299
2250H	4145	4095	3479	3628	3188	3150	2454	2424	2085	2060	4406	4337	3911	3848	3390	3336	2607	2566	2216	2180
2500H	5118	2618	4543	4987	3937	4322	3028	3325	2574	2826	5441	5949	4829	5280	4182	4576	3220	3520	2737	2992
3000H					5687	7456	4314	5676	3677	4897					6619	7521	5099	6028	4217	5193