The thermal insulation jacket valve has the same performance as ordinary valves and is mainly used in thermal insulation occasions. When the resultant temperature of the process medium is lower than the ambient temperature or the temperature of the fluid decreases, resulting in an increase in viscosity or a suspected solidification of the fluid, a thermal insulation jacket device is added at the valve body and the upper cover of the regulating valve to make the process proceed as required.
Technical data:
-DN:40-400 -Pressure:PN16-110
ANSI Class 150-600
– Connection standard: GB, DIN, ANSI, JIS, etc. – Temperature: 0~+200℃ – Cv range: 20-3200
– Flow characteristics: Equal percentage, linear – Leakage: V, V and V classes
Material:
– Body: carbon steel, stainless steel, special alloy steel – Trim: stainless steel, stainless steel + hardening treatment,
Stainless steel + carbide. Special alloy steel stainless steel + PTFE
Optional:
– Anti-cavitation depressurization trims
-Luft low leakage packing
– Oil-free degreasing treatment
-No copper treatment
Features:
-Insulation jacket design
-Steam pressure<1MPa Temperature≤350℃
– Shutdown capability reaches V, V and V levels
-High flow design
-The valve body channel is optimized. Better flow stability
-Compact multi-spring pneumatic actuator
– Optimum component commonality between all sizes
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