Shanghai Huixuan Valve is China jacketed ball valve manufacturer,factory and supplier for jacketed ball valve with full jacket and half jacket design.Jacketed Ball Valve is largely use to sustain process media temperature during process to keep fluids at a lower viscosity to operate valve smoothly. Jacketed Ball Valve is widely used in Food Process,fertilizer Industries,Molten Sulfur / Liquid Sulphur,High Viscous Process Media,Bitumen / Asphalt / Coal tar/ Pitch process application and other anti-crystallization and heating insulation industry system.

Jacketed Ball Valve is Fully Jacketed Ball Valve design. The jacket covers the body from one flange to the other flange. The body of Jacketed Ball Valve is modified by adding oversize flanges. As example: 2" x 3" Full Jacketed Ball Valve has the nominal bore of 2" (DN 50) and the flange size is 3"(DN 80). It allows enough space for bolting clearance.

We are Jacketed Ball Valve manufacturer in size starts from DN15 x DN 40 (1/2″ X 1-1/2″) to DN150 x DN250 (6″ x10″).
The Jackets assure consistent valve Heating or Cooling of the process media to prevent crystallization or seizing of flow media. The Full Jacketed Ball Valve with very well design to help the high temperature steam or oil flow over the valve ball & body parts to keep the media liquid. 

JACKETED BALL VALVE OPERATION: Jacketed Ball Valves are generally supplied with manual hand lever or gear unit operated, depending on valve size.we also offering Ball Valves with either Pneumatic or Electrical actuator operated for automation.

 JACKETED BALL VALVE BODY MATERIAL: Cast Carbon Steel (WCB), Cast Stainless Steel (SS304-316-304L-316L,CF8/CF8M/CF3/CF3M), Low Temperature Carbon Steel (LC1/LCB/LCC), Duplex Steel (D2205), Super Duplex Steel (D2207), Hastelloy (HC-C22/HC276), Alloy 20 (CN7M) etc.

How to choose Jacketed Ball Valve?

1 About the ball valve working condition
What structure do you want to use?
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
 what material do you choose for valve and jacket?

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