Causticizing and Lime reburning HS-333

PROCESS DATA

Fluid: Raw green liquor
Pressure: 3 bar (e)
Temperature: 90-97 °C
Typical dimensions: DN 150-300
Pressure rating: PN 10

VALVE DESCRIPTION

A flanged ball valve with full bore type SKV.

Seats made of HiCo (High Cobalt Alloy)(locked).

Double acting type actuator.

For more information see data sheet Si-706 EN.

COMMENTS

The fluid will build up a layer to all inside surfaces and can be difficult to operate the valve.
If the process accept, the valve should be operated as often as possible.
The ball should be HiCo-coated.
See general recommendations