We are famous for building world-class liquid storage tanks which are used in numerous industries including metal processing, pharmaceuticals, chemical, aerospace, fisheries, healthcare, glassware, etc. Our manufacturing and fabricating is trusted for its sturdiness and durability. We are focused on delivering quality products and maintaining high quality standards. And, we offer very competitive prices in the industry. We have in-house engineers having years of experience of designing and manufacturing liquid storage tanks in compliance with international standards. Components used in manufacturing of the tanks are bought only from the approved vendors.
We manufacture liquid storage tanks in different capacities and sizes to meet the requirements of customers. We are focused on delivering the best value to our clients so we benchmark our quality standards to international standards. Over period of over three decades, we have sold more than 400 cryogenic storage tanks. We have received ISO 9001:2008 and CE certifications for strict adherence to quality standards. Materials used in the making of the tanks can withstand extreme pressures and temperatures.
Functioning of liquid storage tanks
Structure: Liquid storage tanks contain a cryogenic vessel which is a double walled cylindrical tank, annular space between inner with , annular space between inner and outer vessel is filled with insulating material and evacuated to a high vacuum to achieve minimum evaporation losses. The cold converter is fitted with pressure building arrangement with automatic pressure build – up regulator.
Operation: Cryogenic equipment such as vessels is designed for strength and smoothness in operating it. Top end liquid filling decreases the pressure inside the tank and pressure increases in bottom filling. Pressurizing system enables operator to enhance the pressure during liquid unloading to tanks or gas line vaporizers. By regulating the opening of both top and bottom filling valves, there is no significant change of pressure during liquid delivery. This results in constant liquid supply to vaporizer.
Capability : Storage at temperature up to (-196°C) ranging from 200 liters to 1,50,000 liters with option of low and high pressure Cold converters are used to allow the supply pressure pipe line networks after gasification in atmospheric heat exchangers, storage tanks supply networks or tanks of smaller capacity for low liquid temperature directly.
Salient features
- Simple tube structure.
- No need to replace the insulation material regularly.
- Excellent insulation and low static evaporation.
- Tank inter layer passes strict leakage test by helium gas spectrometer with very less leak rate.
- Convenient system operation and small area requirement.
- The tanks can supply cryogenic liquid from the bottom by connecting it to an outer vaporizer and cryogenic pump.
- We can supply the whole system along with the valve system and piping based on the customer requirement.
- Low area requirement, safety.
- Simple operating convenience.
- Vacuum powder insulation cryogenic tanks are used to supply liquefied oxygen, nitrogen, argon and other liquefied gases.
