QUICK OPENING Closures

The quick access closures are designed for launchers and receivers of pigs, filter and/or separators. The quick access doors comply with the main international standards of reference, such as ASME VIII Div.1 and the Pressure Equipment Directive 97/23/EC (PED).
They are available in carbon steel, alloy steel, Stainless Steel, duplex, or Inconel; for diameters from 6 "to 80" and temperatures from -46 ° C to +250 ° C. The door seals allow to reach pressures of up to 500 barg in NBR and VITON with Shore hardness of any kind.