Corrosion in boiler cycles is caused by the presence of non-condensable gases such as oxygen and carbon dioxide in the boiler feed water. In order to remove the non-condensable gases, the feedwater is heated and vigorously scrubbed by a counter current flow of steam. The incoming un-deaerated water enters the deaerator through spring-loaded, stainless steel, spray valves.
These variable orifice valves produce a fine spray in a uniform pattern from 5% to 200% of design. The fine droplets of water maximize the surface area in contact with steam, raising the temperature to within a few degrees of saturation temperature and instantly releasing the majority of the corrosive, non-condensable gases. The preheated and partially deaerated water flows through the tray stack where the hottest, purest steam vigorously scrubs the water to heat it to saturation temperature and strip the last traces of dissolved gases.
The entire deaeration process takes place in a stainless steel enclosure that eliminates any need for vessel lining or cladding and ensures a long life with little maintenance.
Our pharmaceutical processing systems are made with high quality stainless steel and manufactured by our specialist team of engineers and fabricators. Expect superior results every time.
Engineers choose us because of our experience with complex designs and our competence with the ISPE requirements for Good Manufacturing Practices. Add to that our on time delivery, and the whole project runs smoother with Stainless steel.
Many surfaces in pharmaceutical manufacturing are required to be mirror polished, higher even than food manufacturing. We can exceed these standards so the plant can be certified for manufacturing.
Our stainless-steel processing equipment is ideal for the pharmaceutical industry. We custom-build systems right here in Pakistan that will provide you with a high-quality end product. For pharmaceutical manufacturers we create tanks, ducting, pipework all in high grace stainless steel and precisely to engineering specifications. With comprehensive testing before anything ever leaves our workshop.
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