S.S. Fabricators Vasai - Evaporators & Dryers

Manufacturer of heat exchangers including power plant, straight tube, kettle reboilers, & tube plugs heat exchangers. Repairing, replacement, retubing, testing, & reconditioning services for products & parts including shell replacement, channels, channel covers, tubes, tube sheets, baffles, tie-rods & spacers, seal strips are also available. Other heat exchangers available include boiler feed pump oil cooler, U-bend heater, oxygen cooler, & cored inner cooler. Testing services including air testing of tubes or complete assembly, vacuum test, hydro test, & leak testing of units are available.

• We design Kettle Reboiler as per ASME SEC VIII Div-1 standards and TEMA standards.
• We analyse and calculated the Mechanical and Thermal Design.
• Phase Exchanger constructed by us is in accordance to the ASME Sec-II Part A & B
• We have qualified welders for all types of welding joints for structural work.
• We have our own facility for POST WELD HEAT TREATMENT, NDE.
• We also provide Hydro Test, Pneumatic Test facilities.

We have a qualitative range of Industrial Evaporators, which is idyllically utilized for the liquids containing high viscosity or fouling tendency. These evaporators are developed by making use of advanced grade material and sophisticated techniques incorporated with a long vertical tube that generates an ascensional flow improvising the heat transfer co-efficient.

There is a wide range of applications for rising tube evaporators, including effluent treatment, production of polymers, food production, thermal desalination, pharmaceuticals, and solvent recovery.

In falling film evaporators, the liquid product usually enters the evaporator at the head of the evaporator. In the head, the product is evenly distributed into the heating tubes. The liquid enters the heating tube and forms a thin film on the tube wall where it flows downwards at boiling temperature and is partially evaporated. In most cases, steam is used for heating the evaporator. The product and the vapor both flow downwards in a parallel flow. This gravity-induced downward movement is increasingly augmented by the co-current vapor flow. The separation of the concentrated product from its vapor takes place in the lower part of the heat exchanger and the vapor/liquid separator.

Our film evaporators treat your temperature-sensitive products in a gentle way: The use of vacuum and the short residence time along the heated surface are two essential parameters in preventing secondary reactions and preserving organoleptic properties.

Our falling film evaporator is specifically suited to process your products with a low viscosity and a low tendency for fouling. It consists of a tube bundle crowned by a proprietary liquid distribution device that ensures an efficient and uniform distribution of the liquid to all the tubes. Your product flows as a continuous film along the tube length, driven by gravity.

Custom manufacturer of forced circulation evaporators. Features include high flow velocity tubes, high-capacity pumps & heat exchangers. Forced circulation evaporator have high recirculation flow rate. Forced circulation evaporators are used if boiling of the product on the heating surfaces is to be avoided due to the fouling characteristics of the product. Forced circulation evaporators are also used in crystallizing applications because no evaporation & therefore no concentration increase, takes place on the heat transfer surface.

We have a qualitative range of Rising Film Evaporators, which is idyllically utilized for the liquids containing high viscosity or fouling tendency. These evaporators are developed by making use of advanced grade material and sophisticated techniques incorporated with a long vertical tube that generates an ascensional flow improvising the heat transfer co-efficient. In this evaporator, the liquid feed enters from the bottom of steam heated tubes. Effective water evaporation from liquid feed is imparted from the parallel movement of liquid and vapour along tube surfaces.

There is a wide range of applications for rising tube evaporators, including effluent treatment, production of polymers, food production, thermal desalination, pharmaceuticals, and solvent recovery.