High Elasticity Marine Donut Fender For Protection And Guidance

group name: Donut Fender

Min Order: 1 piece

brand name: Jerryborg Marine，safe docking，safe mooring

model: JRBMA-01

Nearest port for product export: Qingdao Port, Shanghai Port

Delivery clauses under the trade mode: FOB, CFR, CIF, EXW, DDP, DDU, Express Delivery

Acceptable payment methods: T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash

update time: Fri, 23 Apr 2021 09:57:34 GMT

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Paramtents

material eva,polyurethane
brand name Jerryborg
application protect and guide ships
color red, orange, black, etc
size customized size
certificate BV, CCS, ABS
warranty 12 months

Packging & Delivery

Min Order1 piece

Briefing

Jerryborg can offer various donut fenders in different sizes and colors upon the customer's request.

Detailed

High Elasticity Marine Donut Fender For Protection And Guidance

Donut Fender

Donut fender is suitable for the places like lock entrances, turning

structures, approach channels and breasting dolphins. It's often installed

the surface of the quay wall and it can rise and fall with the tide. Apart from

the feature of tide adaptation, Jerryborg donut fender can also rotate

around the pile helping guiding vessels due to its low friction.

Donut fender shares the same high-quality raw material and similar

structure with foam filled fender, and it's unsinkable, easy to replace and

maintain. Jerryborg can offer various donut fenders in different sizes and

colors upon customer's request.

Donut Fender Installation

The installation of donut fender is very simple. All we have to do is to deliver the fenders to the site and lift over and lower them onto the fender pile. We

don't need to ballast or trim the fenders cause they'll float at the level that is already designed. The last step is to place the capping part over the top of

the fender pile. Jerryborg offers the donut fenders with various sizes and colors with a long lifespan, besides they're cost-effective and easy to maintain.

Donut Fender Application

1. Submarine jetty

2. Locks and dry dock entrances

3. Turning dolphins

4. Corner protection

5. The places where tides vary largely

6. Bridge protection

Donut Fender Features

1. Low shear force

2. Easy installation and maintenance

3. Cost-effective with a long lifespan

4. Tide adaptation

5. Adjustable drafts with the counterweights

Donut Fender Specification

pile diameter (mm)	outer diameter (mm)	overall length (mm)	standard capacity (at 60% deflection）
pile diameter (mm)	outer diameter (mm)	overall length (mm)	energy absorption (kNm)	reaction force (kN)
500	1000	3000	14.7	224.6
600	1200	2000	13.7	179.5
600	1200	3000	21.5	269.6
900	1800	1000	15.7	135.3
900	1800	2000	32.3	269.7
900	1800	3000	48	405.1
1250	2500	2000	61.8	374.7
1250	2500	3000	92.2	562.1
1250	2500	4000	123.6	750.4
1500	3000	2000	89.2	450.2
1500	3000	3000	133.4	674.9
1500	3000	4000	177.5	899.7
2000	4000	2000	157.9	600.3
2000	4000	3000	236.4	899.5
2000	4000	4000	315.8	1199.7