The Globe Valve has many specifications depending on the requirements of use. The highest import pressure is mostly, the minimum import pressure is not less than 2.5 times the export pressure. There are many export pressure specifications, generally, the highest outlet pressure.
In this article, we simply describe the use of Globe Valve. As a professional Liquid Samplers Supplier, you can learn more about the use of shut-off valves. We need to do it. Globe Valve Wholesaler will carefully publish all kinds of deadlines. Valve, three valve group, instrument connector related knowledge, dedicated to serve you.
1. Globe valve has many specifications according to the requirements of use. The highest import pressure is mostly, the minimum import pressure is not less than 2.5 times the export pressure. There are many export pressure specifications, generally, the highest outlet pressure is.
2. When installing the ammonia gas pressure reducing valve, determine whether the connection specification is consistent with the joint of the system. The shut-off valve is connected by a hemispherical surface, and the nut is fully fitted by a tightening nut. Therefore, the two hemispheres should be kept clean during use to ensure a good airtight effect. High pressure gas can be used to blow off dust before installation. If necessary, a material such as polytetrafluoroethylene may be used as the gasket.
3. The Globe valve should be strictly prohibited from contact with grease to avoid a fire accident.
4. When the work stops, the residual gas in the pressure reducing valve should be drained, and then the adjusting screw should be loosened to prevent the elastic component from being deformed by pressure for a long time.
5. The Globe valve for ammonia should avoid impact vibration and should not be in contact with corrosive substances.
