We have made foray into Marine Repairing and Maintenance Service. We provide these services with the help of sophisticated machinery and highly qualified and experienced engineers and technicians. These services are provided purely as per customer’s requirements and specifications that too in a very competitive price.
Kort nozzle (ducted propeller), is a propeller fitted with a non-rotating nozzle. It is used to improve the efficiency of the propeller and is especially used on heavily loaded propellers or propellers with limited diameter. The Kort nozzle is a shrouded, propeller assembly for marine propulsion. The hydrodynamic design of the shroud, which is shaped like a foil, offers advantages for certain conditions over bare propellers.
Advantages are increased efficiency, better course stability and less vulnerability to debris. Downsides are reduced efficiency and course stability when sailing astern and increase of cavitation. Ducted propellers are also used to replace rudders.
Kort nozzles or ducted propellers can be significantly more efficient than unducted propellers at low speeds, producing greater thrust in a smaller package. Tugboats and fishing trawlers are the most common application for Kort nozzles as highly loaded propellers on slow moving vessels benefit the most. Nozzles have the additional benefits of reducing paddlewheel-effect (e.g. the tendency of a right-hand wheel to back to the left) and reduce bottom suction while operating in shallow water
We are one of the leading manufacturer and exporter of Spuds with Hoisting Arrangement for dredging Pontoons, fabricated from superior quality of raw materials. The dredging starts only after spuds are lowered to fix the vessels at a specific location. Some of the features of these spuds are precision functionality, durability, corrosion and chemical resistance. Known for its long service life, these are made in our state of the art production unit with international quality standard.
We are indulged in providing specialized Marine Maintenance & Repairs. We supply Prefabricated Manholes (Deck FlushType) , Booby Hatches, ladders, Quart Nozzle , Air Vents and other outfitting works on board ships. Our supremely experienced professionals use only the finest quality materials and follow all IRS Class requirements during fitting of these pre-fabricated products along with Fabrication (Plate Renewal), piping and outfitting works on board ships at Sea.
We Manufacture all types of Hatches (watertight Hatches)
Below is the list
-Material: Mild steel/ Aluminium
-Type: Raised /Flush /Portable panel (Bolted)
-Forged steel dog clips -2/3/4 nos (Raised /Flush only)
-Finish type-Sandblasted with one coat of primer
1) Insulation with galvanized sheet
2) A0 fire-rated gasket
3) Counter weight
5) Internal locking device
We offer a wide range of damper, blower & dust collector products to suit many applications. Each contract is reviewed in accordance with our accredited quality system to ensure that every product is designed to meet the client’s specific requirements and operating conditions.
Blowers are extensively used in collecting various types of dust in the industries. Dust collected by Blowers is mainly in powder or tiny particle form of low bulk density. Following data is considered in Blower Selection for dust collection application:
Based on the chemical reactivity of dust particles, Blowers for chemical dust and scrubber applications, can be made of following material
1. Mild Steel Blowers with epoxy painting.
2. PP Blowers (Polypropylene Blowers)
2. FRP Blowers
3. SS Blowers (Stainless Steel Blowers made from SS-304.