SDD-D Type Development Rubber Fender

SunHelm SDD-D Type Rubber fender is usually used for tugs and workboats. Instead of drilling the fender, the wings of wing fender are retained by steel angles.

SDD-D Type Development Rubber Fender Introduction.

SDD-D Type Development Rubber Fender Advantages.

SDD-D Type Development Rubber Fender Application.

SDD-D Type Development Rubber Fender Performance Parameter.

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SDD- D Type Development Rubber Fender Introduction

The SDD wing (GD) fender is a new type of rubber fender developed from the D-type fender. Because the mounting parts extending from both ends look like small wings, it has this name. Also called GD fender. Wing(GD) fender expands the width of the bottom of the fender on the basis of the d-type fender, embeds the steel frame plate inside, and fixes it to the port structure with double-row bolts, so the installation strength is greater and the service life is longer. Wing fender is widely used for jetty and wharves for small craft, workboat harbors and frame dock. SunHelm’s SDD wing rubber fender are in full compliance with ISO9001 certification standards, and you can buy them from here with confidence.

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SDD-D Type Development Rubber Fender Performance Parameter

The following parameters are the dimensions and parameters of standard SDD-D Type Rubber Fenders. However, SDD-D Type Rubber Fenders make different product plans according to different project requirements. The project party needs to provide the corresponding ship type, size and weight. SunHelm Technical Department issues the product plan for the project, or the project party can directly provide the required SDD-D Type Rubber Fenders model specifications.

Advantages
Application
specifications.
Performance
Performance Curve

Easy to break away.

Better anchoring capacity.

Workable for angle place and any length.

Easy to install and replace when necessary.

Quays and piers.

Tugs and workboats.

Warehouses & frame docks.

SPEC.	H	W	B	D	P	Q	G	M
SDD 280×540	280	540	430	40	41	82	165	120
SDD 300×540	300	540	430	40	41	82	165	120
SDD 300×600	300	600	490	40	41	82	165	120
Unit:mm

SPEC.	280×540 300×540 300×600
L	1000	1500	2000	2500	3000
n	2	3	4	4	5
E	700	600	570	550	540
K	150	150	145	150	150
Unit:mm

SPEC.(mm)			200x200	300x300 300x360
PERFORMANCE
RD	50%	R	375	398
		E	14	16
R: Reaction Force E: Energy Absorption. Rated Deflection: 50% Performance tolerance: ±10%
Note: The performance mentioned above is the performance for per meter length fender, Dynamic performance in different length shall be calculated by times the multiple of 1000mm length.