SICCA 900-3600 SCC
Swing check valve to ANSI/ASME with butt weld ends, pressure seal design, internally mounted hinge pin, Stellite hard-faced seat/disc interface, with graphite gasket. 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
– Additional features ensure safe sealing to atmosphere:
- – Risk of leakage is reduced by internally mounted hinge pin.
– Fully confined cover gasket with controlled compression ensures leak-proof joint.– Reliable, tight shut-off
- – Hard-faced body seat made of wear-resistant and corrosion-resistant 13 % chrome steel or Stellite.
– High-grade surface finish: lapped seat/disc interface
– Self-aligning valve disc ensures tight shut-off.
– Valve disc opens at low differential pressure.
– Zero leakage thanks to perfect contact at seat/disc interface.– Economic benefits
- – Streamlined flow path minimises pressure losses.
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Suitability
Swing check valve
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Technical Features
- Nominal pressure
- CL 900, CL 1500, CL 2500, CL 3100, CL 3600
- Max. nominal size
- NPS 8
- Maximum allowable fluid temperature
- 650 °C
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Downloads
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