Over the past year, the AvtokomTehnolodgy group of companies has significantly expanded its customer base, thanks to the experience and well-coordinated work of highly qualified specialists. In our lineup there were new Customers who checked the quality of the offered products and the ability to select spare parts equivalents from the given data. In particular, we were able to offer an alternative mechanical seal for Sulzer pumping units of brands A42-150, A22-80 and A32-65, pumping sugar solution. In the shortest possible time, an analogue of quality was selected, not inferior to the original, but at a more interesting price and...
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One of the types of mechanical seals is spring seals, such seals include secondary seals called a dynamic gasket that are pushed axially by a spring along the shaft or sleeve to compensate for wear or an unstable position of the seal working surface due to inaccurate alignment during installation. Spring seals, with the exception of models for high loads, are generally less expensive than bellows designs and are available in a larger assortment of sizes. The spring seal is often chosen for light hydrocarbons, high pressure levels and high-speed applications, due to the higher strength of this type of...
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