Type DD Rubber Fenders

Type DD fenders are simple rubber profiles, usually attached with bolts to the structure. It can be made in virtually any length then cut and drilled to suit each application.

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Description

Type DD fenders are simple rubber profiles, usually attached with bolts to the structure. It can be made in virtually any length then cut and drilled to suit each application. Pre-curved sections and special sizes are available on request.

Usually black in color, Type DD fenders can also be supplied in creamy white as an option.

Features

With reasonable reaction it may absorb more energy than that of cylindrical type

Convenient to installing

It is usually used for docks of frame work type and ships due to the small size of its bottom width

Applications

Jetties and wharves for small craft

Tugs and workboats

Pontoon protection

Inland waterways

General purpose fendering

Specifications of DD Type Rubber Fender

Specifications	H	B	T		A		P		ØE		S		m		M		Max Length (mm)		Weight (kg/m)
DD90x120	90	120	20		100~250		300~500		30		16		16		M12		2000		7.8
DD100x100	100	100	28		100~250		300~500		30		16		16		M12		5000		10
DD125x125	125	125	20		100~250		300~500		30		16		16		M12		2000		13
DD150x150	150	150	40		100~250		300~500		50		50		25		M22		5000		19
DD200x200	200	200	50		100~250		300~500		60		25		25		M22		3000		35
		200	200	30		100~250		300~500		55		45		27		M24		2000	32
DD250x250	250	250	60		100~250		300~500		65		65		32		M27		4000		55
DD300x300	300	300	75		100~250		300~500		75		68		34		M30		4000		78
DD350x350	350	350	80		100~250		300~500		88		35		35		M30		3000		107
DD400x400	400	400	100		100~250		300~500		100		80		40		M36		3000		140
DD400X450	450	400	100		100~250		300~500		100		80		40		M36		4000		153
DD500x500	500	500	125		100~250		300~500		115		78		52		M48		3000		218

DD Type Rubber Fender Performance

Specifications	Energy Absorption (KJ)	Reaction Force (KN)
D200x200x850	4.3	125
D200x200x900	4.6	132.3
D200x200x1000	5.1	147
D200x200x1500	7.7	220
D200x200x2000	10.2	294
D300x300x850	10	255
D300x300x900	10.6	265
D300x300x1000	11.8	294.3
D300x300x1500	16.7	441.5
D300x300x2000	23.6	588.6
D300x300x2500	29.9	735.8
D400x400x850	16.7	325.2
D400x400x1000	19.6	382.6
D400x400x1500	29.4	573.9
D400x400x2000	58.8	765.2
D500x500x850	26.7	383.6
D500x500x1000	31.4	451.3
D500x500x1500	47.1	686.7
D500x500x2000	62.8	902.6