Caustic Concentration Tube

Ti Anode Fabricators Pvt Ltd., India offers wide ranges of Process equipments from highly corrosion resistant special materials like Nickel, Titanium, Tantalum, Zirconium, Niobium & Duplex SS, for selective applications. Equipments are to be manufactured in-house from traceable metals, are precision made to the usual standards up to ASME.

Falling film evaporator / Caustic Concentrator Tube is an important product (equipment) among our product mix. Its specification is

Application

Used in falling film concentrators, to produce flake or solid of sodium or potassium hydroxide, by feeding 48 to 50 % lye.

This works in such a way that while 48 to 50% caustic lye feed to the top; in the jacket from the bottom molten heat transfer salt fed in and comes out from top after transferring heat to caustic. This works as re-circulation whereas caustic is one pass. Apart from this a steam jacket pipe (as tracing pipe) wounded on outer shell of tube, to keep in hot condition.

Suitability

As this tube / falling film evaporator is the part of the concentrator in caustic flaking plant, our caustic concentrator tubes are very much suitable for many of the international brands like M/s. Bertram’s, Switzerland.

Capacity

Alternatively, if you do not having the caustic flaking plant, then we shall supply you comprising of this “Concentrator Tube”. Each tube will produce approx. 8 MTPD of caustic flake.

Warranty

The tube comes with a warranty period of 4 (four) years, provided caustic quality is maintained to the specification. (Mainly chloride content is less than 40 ppm at feed).

Material Of Construction

The inner tube, which is coming in caustic, made out of pure seamless nickel. Where as outer shell is to be made from mo3 material and the steam tracing is seamless steel pipe.