Wednesday, 26 August 2015

Metal Bellow Seals Designed with Housing Feature



For the purpose of leakage prevention, there are a lot of mechanical seals available with strong construction. Seals are designed to join two systems together in such a manner that there is no any place remains empty for leakage. In several industries including food and beverage, pharmaceuticals, water supply, chemical etc, these devices are used for pumps and bearing to prevent leakage in an efficient manner. Besides, metals bellows are made from high grade alloys using cutting edge technology. Usually, this works as an elastic vessel in vacuum with a feature to get shrink while there is a pressure applied to the vacuum. And whenever vacuums release the pressure, they come into their previous shape.

Metal Below Seals
Due to their supreme bearing capacity, they are perfect to work in the applications where there is a need of high pressure and high temperature. Therefore, quality metal bellow seals work as a replacement to liquid barrier systems. They do not need springs during their operations and useful in chemical industry for elimination of elastomers uses. Seals are also used as safety or back-up devices for emission containment with their resistivity against corrosion and abrasion. They are made by combining three major components including seal face, metal parts and secondary seal.

With these three major components, they are ideal to work in high pressure and high temperature applications with high efficiency and reliability. Available in diverse yet amazing operating ranges, these sealing equipments with their housing features are designed to work with rotating directions due to their independency. They have flat face, which is finished with high grade and shiny materials. Apart from this, they have flexibility to prevent leakage with variable speed according to their type. Furthermore, metal seals are designed with a pressure range of 1.2Mpa and a standard speed range of 2.5Mpa in a cost effective manner.