Ksb – SICCA 900-2500 GLC
Globe valve to ANSI/ASME with butt weld ends, Y-pattern, pressure seal design, outside screw and yoke, rising stem and non-rising handwheel, Stellite hard-faced seat/disc interface and back seat, with graphite gasket and gland packing. Available in carbon steel and alloy steel.
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Description
Main Applications
– Boiler feed applications
– Fossil-fuelled power stations
– Petrochemical industry
– Pipelines and tank farms
– Refinery
– Process engineering -
Advantages
– Long service life and high functional reliability
- – Two-piece self-aligning gland ensures even compression of packing rings.
– Inconel-reinforced braided packing end rings offer smooth wiping action and prevent extrusion of graphite.
– Stellite 6 hard-faced body seat ensures high wear resistance.
– Burnished stem and smooth stuffing box surfaces extend the service life of the gland packing.
– Rotating, self-aligning valve disc ensures reliable function.
– Low actuating torque due to rolling element bearing.– Additional features ensure safe sealing to atmosphere:
- – Additional safety and blow-out protection by standard back seat.
– Fully confined bonnet gasket ensures leak-proof joint.
– Die-formed endless graphite packing rings reliably seal the stem passage.– Reliable, tight shut-off
- – Zero leakage thanks to perfect contact at seat/disc interface.
– Streamlined flow path minimises pressure losses.– Economic benefits
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Suitability
Globe valve
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Technical Features
- Nominal pressure
- CL 900, CL 1500, CL 2500
- Max. nominal size
- NPS 8
- Maximum allowable fluid temperature
- 650 °C
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Downloads
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