Jacketed Sleeved Plug Valve

The steam jacketed sleeved plug valves are designed to control special chemical service where media has to be required within a specified temperature range. The steam jacketed design prevents the media in the body from cooling down. If cool media become solid, the trim parts, plug and stem will be very hard to operate. The steam jacket keep maintaining required temperature of the valve.

The sleeve type of jacketed plug valve has simple structure, rapid opening and closing, small flow resistance, convenient maintenance, good sealed performance. Widely used in chemical, petroleum and other industrial piping system control.
Nominal pressure class PN 1.6-16.0, Working temperature -29°C +150°C.

1. The product has the advantage of keeping warm and cold.
2. It can reduce the heat loss of medium in the pipe, and transfer the high viscosity medium which will solidify in room temperature.
3. Size range from DN15 to DN 600.
4. Jacket plug valve can be made in 1.4308 - 1.4306 - 1.7363 - 1.4301 or GS-C25
   The materials of the parts and sizes of flanges can be reasonably configured according the actual operation condition of the requirements of the customers, so as to meet the various needs of engineering.