The seal valves are used in situations where a number of different fluids have to flow though the same valve at the same time without mixing with one another. These valves are undoubtedly used for improving the operating efficiency of the systems and they also result in comprehensive savings in the cost of production. So the primary purpose of the seal valve is to seal the fluids so that they don’t mix at any cost. With the increase in the volume and the wide variety of use of hazardous and toxic substances in addition to the stringent regulatory requirements, the need for appropriate containment and transport of fluids has become mandatory.

Technical improvements in seal valves

In the recent times, significant improvements in design of the seal valves had been noticed. This makes these valves well qualified in order to offer technological assistance for the applications that involve the use of toxic fluids that are very difficult to handle. The use of metals like stainless steel, inconel, Monel, hastelloy and other metals and alloys in the production of seal valves has increased the reliability of these valves in a broad range of applications. Some of the companies, in addition also employ metallurgical techniques in the design and development of these valves.

Advantages of seal valves

The exceptional versatility of the seal valves has been seen as the most important advantage of them. Other benefits of the seal valve include the superior operating characteristics, rock solid construction and the consistency and robustness of the material of production. These advantages have won the widespread acceptance of these valves in quite a lot of industries, especially the chemical industry and the hydrocarbon processing industry.

Typical application of seal valves

The seal valves can be used with quite a lot of materials which may comprise of thermic fluid, chlorine, phosgene, ammonia, benzene, butadiene, ethylene, hydrogen and hydrochloric acids to name a few. The uniquely engineered seal valves are available in different sizes and can help to eliminate the losses due to stem leakages and the health hazards in humans due to the leakage.