Model NO.: Floating Buoy
Features: H.D.G End Fittings
Certificates: BV, Lr, Dnvgl, ABS, CCS
Color: Orange, Red, Black, Grey
Type: Marine Floaitng Buoy
Trademark: Evergreen Maritime
Transport Package: Nude Packing Suitable for Shipment by Sea
Specification: Floating Mooring Buoy
Origin: Shandong China
HS Code: 89079000
Foam Filled Fender Buoyancy Marine EVA Fender Foam Buoy 
Foam Filled Fender Buoyancy Marine EVA Fender Foam Buoy
Foam Filled Fender Buoyancy Marine EVA Fender Foam Buoy
Foam Filled Fender Buoyancy Marine EVA Fender Foam Buoy
Foam Filled Fender Buoyancy Marine EVA Fender Foam Buoy

Construction Features:

l        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.

 

l        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.

 

l        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.


Foam Filled Fender Buoyancy Marine EVA Fender Foam Buoy
 

Subsea Buoyancy

Evergreen can make buoyancy material used for subsea up to 7000m. Product of different opplications buoyancys are manufactured upon our advance subsea buoyancy material. We can make subsurface mooring buoys , cable float, pipeline buoys, ROV buoyancy module , special buoys, and other synmatic foam products.

Our high-performance subsea buoyancy material and synmatic foam have the following performance.

 

Item

Unit

Value

500m

1000m

1500m

4500m

Density

g/cm³

≤0.4

≤0.45

≤0.5

≤0.6

Compressive Strength

MPa

≥5

≥10

≥15

≥40

Hydrostatic Pressure

MPa

≥5

≥10

≥15

≥37

Water Absorption

%

≤2(5MPa,24h)

≤2(10MPa,24h)

≤2(15MPa,24h)

≤2(40MPa,24h)

Foam Filled Fender Buoyancy Marine EVA Fender Foam Buoy

FAQ:

Q1:What's the material of your products?

 A:Evergreen Maritime general surface support buoys are manufactured with high quality closed-cell PE/EVA resilient foam, encapsulated with self-coloured tough polyurethane elastomer skin.

Q2:Can you do OEM?

 A:Yes,we can do.As long as receive your request,we could produce accordingly.

Q3: Are you factory or trading company?

A:we are a company and factory,located in jimo city,Qingdao,near to Qingdao port and Qingdao airport, which is convenient for transportation.

Q4:What's your delivery time and payment terms?

 A:Delivery time is according to customers' size and order qty.The payment terms you could choose are T/T,L/C at sight,Western Union and so on.

Q5:How can I get samples from you?

 A:We are honored to provide you samples for check quality.Customers just confirm freight collect and then we could send out the sample by FedEx,DHL,UPS,TNT and so on.

Q6:What's certificates can your company provide?

 A:We can provide CCS,ABS,DNV,LR,BV certificates.

Q7:What about your warranty time?

 A:Our warranty period is 12 months.During this time,any problems about products from our 

factory,we solemn promise to change and repair them for free;if problems from customers' improper operati-ng,we could provide free guidance and repair materials.

 

 Contact manufacturer directly:

 

Marketing Manager:    Aimee Sun

  
Tel: 0086 17663929266

Slewing Controller

Slewing Controller is a kind of Tower Crane slewing control device, combined speed and voltage regulation and eddy current speed controling. The slewing control block control the speed of eddy current torque motor, to make the tower crane slewing mechanism start, working and stop smoothly. This kind of Slewing Controller is used to regulate and control the speed of three-phase torque motor of AC 50Hz, voltage 380V.

HRCV slewing controller is a hoisting slewing controller developed by our company according to service condition of customer.
The main technical feature as follows:
(1) This product combined the controller and thyristor module,the connection of the users is simple and easy.Prevent the damage of the controller and thyristor module caused by mis-wiring of the customer.
(2) Realize the best optimization of AC voltage control curve and DC voltage control curve.
(3) With the function of inching during operation, realize the accuracy.
(4) The electronic components adopt the imported industrial grade chip, on the control panel directly with power supply and direction indicator light.
(5) Adopt the coating treatment on the printed circuit board,enhance the dust prevention and anti-condensation capacity of the circuit board.

Slewing Controller,Slewing Control Block,Eddy Current Torque Motor,Slewing Controller for Tower Crane,Slewing Block

SHEN YANG BAOQUAN BUSINESS CO., LTD , https://www.sysuspendedplatform.com