Marine cables are an important component of ship power systems and various equipment, and the correct selection of suitable marine cables is crucial. It is necessary to comprehensively consider the ship's purpose, cable working environment, cable characteristics, and other aspects, select corresponding ship cables, and pay attention to purchasing precautions to ensure the safe and reliable operation of the ship.

MARINE MOORING ROPES CLASSIFICATION The materials of marine mooring ropes mainly include polypropylene, polyester, nylon, high molecular weight polyethylene, fiber umbilical cord, etc. 1. Polypropylene material is relatively widely used in China and is a common type of marine rope.2. Polyester mater

The azimuth compass is used to indicate the bow direction of a ship, and the ship's bow direction (bowdirection) referred to here is also known as the heading, which is determined by the electric compass andtransmitted electrically relative to the geographical north direction of the ship's bow and stern line, regardless of the installation location of the electric compass. The direction of the bow and stern lines relative to the geomagnetic north is determined by the magnetic compass and transmitted electrically, regardless of the installation location of the magnetic compass. There are two ways for the 19-F azimuth compass to indicate heading: analog (dial) display and digital display. The lighting brightness of the monitor is adjusted by the buttons on the side of the housing.

Pneumatic fnders are the most appropriate anti collision device for marine use. They are made of synthetic-cord-reinforced rubber sheet with compressed air inside, at initial pressure of 50kPa or 80kPa, to enable it to float on the water.

The power source of air whistle is the compressed air. The whistle combines with pronouncing body, control valve, magnetic valve and thermal device complete. It can be whistled by manners of magnetic valve or manual pull rope. Please see Fig about the construction of WD-2A . The thermal device complete is applicable for navigation at icing period, which is controlled by the heating switch. When the power is switched on, the body temperature of whistle is always kept above 0℃, in order to prevent for icing up at low temperature, which maybe affect the sound quality.

Deyuan Marine Oil AbsorbentFor spills of oil-based liquids only; For oil And gas extraction industry; For vehicel building and repairing industry; For manufacturing castings and other basic Metal products industry; For fire brigade or spill respon

Application of Marine Air pipe head A Air pipe head is a device installed above a ship to improve its performance and navigation safety. It has multiple uses, and several aspects will be introduced in detail below.1. Improve the stability of ships.The marine air pipe head can effectively improve the

HOW TO CHOOSE SACRIFICIAL ANODES FOR SHIPS(Comparison of aluminum anodes, zinc anodes, and magnesium anodes.)

Classification and functionThere are four kinds of navigation lights: fixed light, light buoy, light ship and lighthouse.Fixed lights, light buoys and light ships are beacons used for navigation and warning.The lighthouse emits recognizable signals at sea day and night for ships to determine their p

Marine Steel Plate For VesselMarine steel mainly includes marine steel plates, profiles (including angle steel, H-shaped steel, T-shaped steel, I-beam, bulb flat steel), and marine steel pipes, among which steel plates are the most important steel.1. Introduction to marine steel platesMarine steel p