EVA foam filled floating marine buoy

Evergreen General Surface Support Resilient Foam Buoys are manufactured from a polyethylene or EVA thermo-laminated foam core encapsulated within self-colored polyurethane out skin. Used extensively in single point mooring (SPM) systems, the three main types of support buoy are: Cylindrical Buoys, Chain-Throught Buoys, Pick-Up Buoys.

Construction Features:

1.  Core
The core is manufactured by batching up the resilient closed cell polyethylene or EVA foam and uniformly and continuously thermolaminating each layer together. The method ensures a bond stronger than the foam itself and eliminates the use of adhesives which can break down under long use. Useing of a polyethylene foam core ensure the buoy will not absorb water even if the skin is punctured, increasing the lifespan of the product and reducing maintenance costs. The resilient material makes the buys self fendering with a high impact absorption capacity.

2.  Skin
The core is encapsulated with a skin of high performance polyurethane elastomer, spray applied. Polyurethane elastomer is selected for the skin because of its high resistance to abrasion, fatigue and ultra violet degradation and is significantly more durable than polyethylene materials used in the construction of rotationally moulded buoys.

3. Steelwok and end assembly
Comprising through central steel tube with longitudinal gussets and external load distribution flanges at each end. A swivel assembly, certified 10 tonnes SWL, with bows at each end passes through the central tube. 
All the material of swivel assembly are hot dip galvanized. Steelwork to be coal tar epoxy painted.
 

 

 

 

More info pls see :
http://www.evergreen-maritime.com/

My factory production products include 304 stainless steel tool boxes, car tool boxes, tool boxes eco-car, truck tool boxes, T toolkit locks, lock stainless steel box, generator box lock, van door lock, van hinge, stainless steel tool boxes, Container Door Lock, car door locks, car hinge, hinge container, Van Door Hinges, van hinges, tailgate hinge, hinge, Container Door Hinge, lock, hinge van, refrigerated van side door hinge, door lock, door locks, cargo trailer locks, car door locks, container locks, lock box, stainless steel tool boxes, tool boxes, stainless steel car kit lock, lock stainless steel generator box, stainless steel distribution cabinet locks, car door locks, hinges, stainless steel refrigerator door lock, D ring, tie down lashing ring,pin, hook, door aristocrats toggle hook, hook of sealer, floor, buckle, belt buckle, hook, ratchet buckle tensioner device, spring pin,, tight rope, wire clasps, carriage board, and can undertake to sample, to map processing customize products.

Cargo Trailer Door Parts

Cargo Trailer Door Parts,Trailer Door Hinge,Trailer Door Bar Lock,Trailer Door Keepers,Trailer Door Seals

Jiaxing Ganland Auto Parts Co., Ltd. , http://www.gltruckparts.com