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Lansheng Polyurethane Fire Protection Board For Ocean Going Escort

2009/3/12 0:00:00 27

Lansing, the world's leading specialty chemicals group, produces and sells all kinds of high-performance rubber, plastics and chemicals, making long-term contributions to maritime safety.

The reliability of a marine diesel engine - a severe breakdown of a ship's engine at sea may lead to a shipwreck.

Therefore, ocean shipping industry attaches more importance to the reliability of marine engines than other industries.

Lanxun industrial rubber products business department's high performance de pan Therban (HNBR) hydrogenated nitrile rubber (NBR) has the characteristics of oil resistance and aging resistance. It can extend the service life of the key components of marine engines, which need to bear high dynamic stress.

Oceangoing passenger ships and small yachts usually install heavy diesel or heavy oil diesel engines. Such fuel can not be evenly burned as in a diesel engine.

When the pmission shaft pfers the engine torque (from the 2.4kNm of the yacht to the 800kNm of the container ship) to the propeller, it will be affected by vibration. The pmission system without buffering is easy to be damaged, and the rubber coupling between the engine and the drive shaft can help to slow down the vibration.

Fire prevention -- in the depths of the ocean, the underwater vessels put forward very high requirements for materials, which should be stable and reliable, and also be able to deal with emergencies such as fires.

Lanxon launched the de pan (Therban) and Yi Huaping (Levapren) new composite materials.

The material will hardly release any exhaust gas and toxic substance when it burns. This is a very important prerequisite for submarine operation.

Even surface materials must meet fire safety requirements, because in the cabin or engine room fire, even if there is water everywhere around the submarine, it will not help.

Therefore, the cable on the ship covers the material of Levapren Hua.

Functional chemicals business unit also has a number of fire products.

Polyurethane Bayfomox can be used in isolating plates and other plastic parts, which are used to prevent flame or smoke from spreading for at least 90 minutes (depending on the type of isolation panel).

Disflamoll is used as a fireproof material for luxury yacht leather interior, inflatable life raft, small sampan, fire extinguisher and flooring.

Adhesives and plasticizers in the functional chemicals sector are also used in small panels. The use of Mesamoll plasticizer can prolong the service life of inflatable boats.

Protective coatings and plastic surface coatings - the inorganic pigment department and functional chemicals department bring colorful colors to ships.

The Bayer Bayferrox (FE) pigment, introduced by the inorganic pigment department, is widely used by the majority of modified paint manufacturers to produce pigment coloring agents, and its processed coatings are widely used in various offshore and offshore applications, such as coatings for yachts, ships and oil drilling platforms.

The functional chemicals business unit produces pigment preparations from organic and inorganic pigments, including iron oxide, to protect layer coatings and iron oxide for internal finishing.

The Macrolex coloring agent is suitable for coloring the plastic material on the searchlight and crank box.

High tech plastics such as duroton (Durethan) and Pocan (GEM), produced by semicrystal products department, can be used to produce marine engines, handles, fixtures and protective cover for electronic components.

To prevent wear and tear corrosion, Rhine chemical Addolink cross linking auxiliaries were used to smooth the entire steel flooring of the ferry, which can help the vehicle enter the ferry smoothly.

Rhine chemical additives can also be used to protect cargo hold, engine room and lower deck from erosion by abrasion or other substances.


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