Dubai Marine Propellers Suppliers and Manufacturers

Liquid ammonia / anhydrous ammonia (NH3) is an important chemical raw material with a wide range of applications. Liquid ammonia can be used as a refrigerant. It is mainly used to produce nitric acid, urea and other chemical fertilizers, and can also be used as a raw material for medicine and pesticides. In the defense industry, it is used to make propellants for rockets and missiles. Application: Agriculture Industry, Pharmaceutical Industry, Textile Industry, Refrigerant, Defense Industry etc. Packing: 100Ltr Cylinder, 800Ltr Cylinder, ISO Tank Item Specification Purity: 99.5 % Oil (Max): 0.02 % Moisture (Max): 0.5 % Residue On Evaporation % By Volume: 0.05 % Pyridine: Nil Napthanlene: Nil Phosphic: Passes Test Sulphur Compounds: Passes Test

It has a beautiful natural honey golden hue, but more importantly it is famous for being highly resistant to rot, pests (bugs, termites and worms), and fungi in both land and marine environments. Teak is the premier choice for any requirement in the marine industry, from decks and interior work, to docks. Teak is naturally water-resistant and physically very strong and durable. It is not prone to significant expansion or contraction with humidity changes. The oils in teak are what make it weather-resistant and it requires basically no care when left outside. Its high silica content gives it non-skid properties as well as durability. This makes teak a great choice in damp environments, or in areas where slipping could be very dangerous. Application: Ship and boatbuilding, veneer, furniture, exterior construction, carving, turnings, and other small wood objects. Below are the popular sizes we are offering: Teak Round Logs Teak round logs are a premium choice for those in the market for lumber and timber products. The round logs are the result of a peeling process that removes the bark and exposes the wood's natural grain. Teak Square Logs Teak square logs are created through a process that involves cutting the round logs into square pieces, exposing the natural grain of the wood. This process results in a beautiful and smooth surface that is ready for further processing. Teak Cut to Size Timber Teak Cut to size timber has been precisely cut to the desired dimensions and specifications of a customer. The benefit of cut to size timber is that it eliminates the need for the customer to do any additional cutting or shaping, saving time and effort. Origin: Burma, Ecuador, India, Panama, Costa Rica, Nigeria, Ghana, Brazil, etc. Item Specification Tree Size: 100-130 ft (30-40 m) tall, 3-5 ft (1-1.5 m) trunk diameter Average Dried Weight: 40.9 lbs/ft3 (655 kg/m3) Specific Gravity (Basic, 12% MC): 0.55, 0.66 Janka Hardness: 1,070 lbf (4,740 N) Modulus of Rupture: 14,080 lbf/in2 (97.1 MPa) Elastic Modulus: 1,781,000 lbf/in2 (12.28 GPa) Crushing Strength: 7,940 lbf/in2 (54.8 MPa) Shrinkage: Radial: 2.6%, Tangential: 5.3%, Volumetric: 7.2%, T/R Ratio: 2

How many types of sea caviar are there? For hundreds of years, sturgeon roe has been known as one of the most popular seafood products. At the beginning of the 1800s, fish eggs were collected and consumed from other species of fish, but none of them reached the level of today's caviar. Finally, about 27 species of sturgeon were identified, almost all of which can be used for caviar extraction. But among them, the fish that we introduce below dominate the big world of this food item: Beluga Caviar: This large fish, which can reach 15 feet in length and weigh nearly 3,000 pounds, is native to the Caspian Sea. Beluga caviar is considered one of the most popular caviars in the world, which has a color ranging from gray to dark black and is also called "black caviar". Astra caviar: Astra sturgeon eggs are slightly smaller than beluga caviar and their color varies from brown to golden. The lighter the eggs, the older the fish and the more expensive Astra caviar. Suruga caviar: Suruga is also one of the types of Caspian Sea sturgeon. Suruga caviar is known as one of the most popular seafood products with its distinct and buttery taste. Kaluga Caviar: Kaluga is a large, fresh water sturgeon that, according to many caviar enthusiasts, tastes exactly like Beluga caviar. Which types of caviar are allowed to be exported? Caviar export is considered one of the most important factors of economic growth and market of marine products in Iran; So that every year, large quantities of Iranian caviar are exported to European and East Asian countries. For example, beluga caviar is one of Iran's most popular exported caviar, which has many fans all over the world because of its large seeds and hearty taste.