China jacketed ball valve manufacturer,factory and supplier,Jacketed ball valve flanged end Class 150LB with steam jacket can be soft seated or metal seated design for differnt temperature medium with manual type, electric or pneumatic operation.Jacketed ball valve flanged end Class 150LB is mainly used in petroleum, chemical, pharmaceutical, metallurgy, electric power and other systems to transport high viscosity medium that will solidify at room temperature.The insulation jacket of the Jacketed ball valve is welded between the sealing surface of both ends of the valve, and the side and bottom of the Manual jacketed ball valve with steam jacket is provided with the standard connecting mouth of the jacket.Due to the addition of a jacket, the end connection size of the valve is one to two sizes larger than that of the same specification.The end connection type of Jacketed ball valve flanged end Class 150LB is flanged and clamped.The jacket is free to steam through other thermal insulation media, ensuring smooth flow of viscous media through the jacketed ball valve.

Jacketed ball valve flanged end Class 150LB specification

Product Name	Jacketed ball valve flanged end Class 150LB
1. Material	WCB,CF8,CF3,CF8M,CF3M etc.
2. Size	1/2~24 inch ( DN15~DN600)
3. Structure	Full jacket or partial jacket design
4. Working Pressure	150LB~600LB,PN10~PN100
5. Connection Ends	Flange
6. Working Temp.	-20~450ºC, or according to customer requirements for different industry.
7. Suitable Medium	Easy to solidify, high viscosity medium
8. Operation	Handle operated, Locking device is option

How to choose Jacketed ball valve flanged end Class 150LB?

1 About the ball valve working condition
What structure do you want to use? -One piece,two pieces or wafer short length type.
What is the medium of pipeline?
Medium through pipeline working pressure ?
Medium through pipeline working temperature?
Pipeline connection size?
 
2 About the jacket working condition
What is the medium through Jacket, Steam or hot oil?
Medium through jacket working pressure ?
Medium through jacket working temperature
Jacket end connection form (thread -BSP/ NPT Female or flange connection)?
Jacket coupling size?  NPS1/2’’ is ok?
 
3 Structure and material for the whole set of Jacketed ball valve flanged end Class 150LB?
 The steam jacketed ball valve is full jacket or partial half jacket design?
 what material do you choose for valve and jacket?