A process system is composed of several components that work together to achieve a particular goal. A typical process system is comprised of stainless steel tanks, valves, vessels, and pumps. These components are connected to each other using stainless steel piping. During production, the system usually undergoes temperature changes in the product stream. This happens as the product flows through the various components.
The changes in temperature have their negative effects which include thermal damage or viscosity, possible solidification and partial crystallization. To curb these effects, use of jackets on the valves and piping can be of great importance. Jacketing means that other tubes are fitted over the piping in order to allow cooling liquids to go through the outer tubing. This same process is followed to make jacketed valves.
Heat is transferred to or from the product as the fluid passes the through the tube. For this reason, the fluid plays the role of keeping the temperatures stable. Jacketing is commonly used in the confectionery industry. It is commonly practiced in the food industry in general including the dairy and breakfast industry.
Jacketing is majorly done using stainless steel materials. Besides stainless steel, there are other materials that can be used for jacketing. For instance, in processes involving the use of elevated temperatures like in the manufacture of certain syrups, salty mixtures, and sauces, different materials may be used. The materials used in such cases must be able to offer more resistance to corrosion. Usually specialty alloys are used in such applications.
The roles played by valves in production lines in factories are very crucial, making it important to give them special treatment. For example, valves are most likely to be affected by raised temperatures. Therefore, protection by use of jackets is as important as it is in piping. Valves that are not protected are prone to failure, which leads to the shutting down of production lines they are in. Once a production line has been shut down, it can only become operational again after the broken valve has been replaced or repaired.
Valves need to be protected since acquiring them is very costly. When the cost of acquiring or repairing a valve and maintenance costs are compared, a new valve is quite expensive. For this reason, most companies prefer having the valves protected other than having them fail in order to be replaced or repaired.
Different configurations of jackets are available on the market. There are some jackets that are place around the valve to protect it. These kinds of jackets can be removed readily if there is need. Bolt-on jacketing is a good example of removable jacketing. It is usually made of a two-piece aluminum casting.
Bolton jacketing and other forms of jacketing can be adjusted in size to suit various valve sizes. Shapes can be customized to fit the various models of valve as well. They have heat transfer mastic with a thin layer used to transfer heat in any direction. They consist of inlets and outlets which act as mediums for heat transfer. Mediums of heat transfer use glycol, vapor, water, steam, and hot oil.
The changes in temperature have their negative effects which include thermal damage or viscosity, possible solidification and partial crystallization. To curb these effects, use of jackets on the valves and piping can be of great importance. Jacketing means that other tubes are fitted over the piping in order to allow cooling liquids to go through the outer tubing. This same process is followed to make jacketed valves.
Heat is transferred to or from the product as the fluid passes the through the tube. For this reason, the fluid plays the role of keeping the temperatures stable. Jacketing is commonly used in the confectionery industry. It is commonly practiced in the food industry in general including the dairy and breakfast industry.
Jacketing is majorly done using stainless steel materials. Besides stainless steel, there are other materials that can be used for jacketing. For instance, in processes involving the use of elevated temperatures like in the manufacture of certain syrups, salty mixtures, and sauces, different materials may be used. The materials used in such cases must be able to offer more resistance to corrosion. Usually specialty alloys are used in such applications.
The roles played by valves in production lines in factories are very crucial, making it important to give them special treatment. For example, valves are most likely to be affected by raised temperatures. Therefore, protection by use of jackets is as important as it is in piping. Valves that are not protected are prone to failure, which leads to the shutting down of production lines they are in. Once a production line has been shut down, it can only become operational again after the broken valve has been replaced or repaired.
Valves need to be protected since acquiring them is very costly. When the cost of acquiring or repairing a valve and maintenance costs are compared, a new valve is quite expensive. For this reason, most companies prefer having the valves protected other than having them fail in order to be replaced or repaired.
Different configurations of jackets are available on the market. There are some jackets that are place around the valve to protect it. These kinds of jackets can be removed readily if there is need. Bolt-on jacketing is a good example of removable jacketing. It is usually made of a two-piece aluminum casting.
Bolton jacketing and other forms of jacketing can be adjusted in size to suit various valve sizes. Shapes can be customized to fit the various models of valve as well. They have heat transfer mastic with a thin layer used to transfer heat in any direction. They consist of inlets and outlets which act as mediums for heat transfer. Mediums of heat transfer use glycol, vapor, water, steam, and hot oil.
About the Author:
If you have been looking for jacketed valves, we strongly recommend this website as your main point of reference. To place an order now, follow this link on http://www.reliantvalve.com/services_valve_modification_services.html.
No comments:
Post a Comment