What's the Rubber Fender ?

Rubber Fender is an elastic buffer device of rubber use of ships dock edge. Mainly used to slow the ship and dock impact, or between ships in dock impact, or mooring process impact, to prevent or eliminate damage to a ship or dock Usually the rubber fender according to the structure can be divided into two categories: solid rubber fender and floating type rubber fender.

Solid rubber fender dock ship application long history and wide range of anti-collision equipment. Can be divided according to the rubber fender force to shear, rotation and compression type and so on; according to the fender structure, solid rubber fender can be classified as type D type, Cone type, drum type, fan-shaped, rectangular type, cylinder fender and so on.

Solid rubber fender with high energy absorption and reaction force, and has low cost, long service life, easy installation and maintenance advantages, dock, dock installed more protective device.

Floating type rubber fender is newer protecting shipboard equipment, solid rubber fender relative than its main features are: large compressive deformation energy absorption, low reaction force, since floating, easy installation, etc. and for and. Due to its self-flotation characteristics especially suitable for large changes in the terminal installation in tide

Type of rubber fender:

Dock Corner Rubber Fender,
ME Rubber Fender,
Rectangle Rubber Fender,
U Rubber Fender,
XT Rubber Fender,
Cylinder Rubber Fender,
Arc rubber fender,
Cone rubber fender,
D rubber fender,
DD rubber fender,
Drum rubber fender,
Foam floating rubber fender,
GD rubber fender,
Pneumatic Inflatable rubber fender,
roller rubber fender

Comments

Bilge Injection Valve

Bilge Injection is a valve that enables the engine room bilges to be pumped out directly overboard in the event of an emergency such as flooding. The valve is normally fitted to the end of a branch connection with the main sea water suction line. This enables large main seawater cooling pumps to be used as a bilge pump in an emergency. Emergencies like fire and flooding involve the use of seawater. If there is a fire, seawater is the biggest resource of water available in the sea. Similarly, if it involves flooding of the engine room, cargo spaces or any other place on the ship for that matter; you would again require pumping the sea water out of the ship. In both these cases, you require pumps. There are two valves in close proximity namely main injection valve and bilge injection valve. Both of them have their own independent controls. The diameter of the bilge injection valve is kept nearly 66% of the main valve diameter which draws water directly from the sea th...

Difference Between A, B & C-Class Divisions?

IMO Symbol A Class Division IMO Symbol B Class Division SOLAS has tables for structural fire protection requirement of bulkheads and decks. The requirements depend on the spaces in question and are different for passenger ships and cargo ships. The Administration has required a test of a prototype bulkhead or deck in accordance with the Fire Test Procedures Code to ensure that it meets the above requirements for integrity and temperature rise. Types of Divisions: "A" Class "B" Class "C" Class "A" Class: "A" class divisions are those divisions formed by bulkheads and decks which comply with the following criteria: They are constructed of steel or equivalent material They are suitably stiffened They are constructed as to be capable of preventing the passage of smoke and flame to the end of the one-hour standard fire test. they are insulated with approved non-combustible materials such that the average tempera...

Why do we blow through engine before starting ?

The engine is blown through on air before starting it : a) To Blow out through indicator cock any residual exhaust gas or other products of combustion trapped inside the cylinder after shutting the engine. b) To check if any jacket cooling water from cylinder head or turbocharger or any other source, has leaked while the engine was shut and collected on top of piston. If while blowing through, water comes out of indicator cock or relief valve, we need to investigate and rectify the fault before starting the engine. It is imperative that the engine is blown through before starting. There have been cases where the generator engine has been started from control room without bothering to blow th...

Marine Engineering

Search This Blog