Steam jacket Y type globe valve introduction
Steam jacket Y type globe valve is installed in the Y type globe valve body with a layer of metal jacket, through the injection of steam, heat conduction oil, cooling water, cool air and other metal jacket, so that the medium of the Steam jacket Y type globe valve body at room temperature, heating, cooling and other conditions, to achieve the required temperature, play the role of heat preservation or cooling.Steam jacket Y type globe valve is used in the room temperature will solidify high viscosity, steam or other heat preservation, cold media, to ensure that the medium in the valve can work normally.

Steam jacket Y type globe valve is mainly used in petroleum, chemical, metallurgical, pharmaceutical and other kinds of systems, with flow of high viscosity medium will under normal temperature solidification,jacketed heat preservation heat preservation jacket of cut-off valve welding on the Steam jacket Y type globe valve between two flanges, the side of the valve, set at the bottom of the heat preservation jacket two connectors, widely used in petroleum, chemical, metallurgical, pharmaceutical, chemical, chemical fertilizer industry and other kinds of systems.

Steam jacket Y type globe valve performance
Nominal diameter: DN15 ~ 350mm;
Nominal pressure: PN1.0 ~ 10Mpa;150LB-600LB
Body material: WCB cast steel, stainless steel, etc
Connection: flange connection, welding;
Driving device: manual, gear drive, electric, pneumatic;
Suitable medium: glue, asphalt and other liquid easy to crystallize and solidify
Design standard: GB/T12233, GB/T12235, ANSIB16.34;
Structure length standard: GB/T1221, HG/T 3704, ASME B16.10;
Pressure test standard: GB/T13927, API598;

Steam jacket Y type globe valve feature 
Steam jacket Y type globe valve has good heat preservation and cooling characteristics, and the size of the Steam jacket Y type globe valve is consistent with the pipe diameter, and can effectively reduce the heat loss of medium in the pipeline.It has good heat preservation and cooling characteristics, and can effectively reduce the heat loss of medium in the pipeline.Thermal insulation valve in petroleum, chemical industry, metallurgy, pharmaceutical and other systems have been more applications, effectively reduce the heat loss of the medium in the pipeline, to prevent the appearance of the medium crystallization, solidification and other similar.The role of the heat preservation valve is in the case of high or low temperature through the valve, the material in the heat preservation valve on the medium to produce heat preservation effect, so that the medium will not condense or stick in the valve body, so that the valve can open and close the normal operation.

Steam jacket Y type globe valve structure