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narayan marine tech pvt ltd - ShipServ

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EE]. TURBO CHARGERS<br />

B.B.C, MAN B&W, MITSUBISHI, SULZER, SKL & NAIPER make complete unit<br />

and spares available.<br />

FF]. HYDRAULIC EQUIPMENTS<br />

I.H.I, HUGGLUNDS, LIEBHERR, FUKUSHIMA, HATLAPA, BRATWAAG, B.L.M,<br />

TSUJI, MITSUBISHI, ASEA make Hydraulic Pumps and Motors are available<br />

with us in piston type, vane type motors, complete slewing, Luffing Drums,<br />

Power Pack & many more…<br />

GG]. NAVIGATION & AUTOMATION EQUIPMENTS<br />

RADAR, G.P.S, NAVTEX, GYRO COMPASS, LIFE BOAT, LIFE RAFT, LIFE<br />

JACKETS, LIFE BOUYS, ODM SYSTEM ETC. available with us.<br />

HH]. MISCELLANEOUS<br />

Sea water/F.W. cooling pumps, Oily water separators, Viscosity pump systems,<br />

Fire & G.S pumps, Bilge & Ballast pumps, Evaporators, Cargo Turbine pumps,<br />

Aux. Boiler, Steam turbines, Blowers, Electric motor, Marine Propeller &<br />

shafts, Feed water pumps, I.G.S systems, Vacuum Pumps, Governors etc.<br />

• For your queries please contact us. (link to our mail sheet)<br />

II]. PLATE HEAT EXCHANGER UNITS & PLATES<br />

Another type of heat exchanger is the plate heat exchanger. One is composed<br />

of multiple, thin, slightly-separated plates that have very large surface areas<br />

and fluid flow passages for heat transfer. This stacked-plate arrangement can<br />

be more effective, in a given space, than the shell and tube heat exchanger.<br />

Advances in gasket and brazing <strong>tech</strong>nology have made the plate type heat<br />

exchanger increasingly practical. In HVAC applications, large heat exchangers<br />

of this type are called plate-and-frame; when used in open loops, these heat<br />

exchangers are normally of the gasket type to allow periodic disassembly,<br />

cleaning, and inspection. There are many types of permanently-bonded plate<br />

heat exchangers such as dip-brazed and vacuum-brazed plate varieties, and<br />

they are often specified for closed-loop applications such as refrigeration.<br />

Plate heat exchangers also differ in the types of plates that are used, and the<br />

configurations of those plates. Some plates may be stamped with "chevron" or<br />

other patterns, where others may have machined fins and/or grooves.

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