Design Features

• Composite Dome Sloped Seat Type, Composite/Dome structure ruptured by slit processed on Top disc.
• Highly safe and resistant to corrosion, Ideal for counterpressure, vacuum and pulsation conditions. Mounted into FDC standard holder.
  It consists of Top disc, Seal Disc and Vacuum disc. Suitable for liquid or steam media environments. Teflon or Metal seal is available. If required vacuum support is available.
• Acc. to ASME Code Sec.VIII, KS B ISO 4126, API RP520, KOSHA Code, FDC Standard.
• Max. Operating Ratio 70%, Process Media: Gas, Vapor & Liquid.

Industries

Oil & Gas, Geothermal, Chemical & Petrochemical, Storage Tank

Materials

CS, SUS, Duplex, Nickel, Inconel, Monel, Hastelloy, Titanium, Tantalium, Special Alloy, Aluminium

Pressure and Temperature

Set Press. 0.1~ 560 kg/cm2 ; Temperature: Max. 593℃

Size

1/2″ ~ 40″

Connection

Wafer Type