NMM20 _ Metal Bellows Seals - Ningbo Fangli Seals Co., Ltd.


NMM20

Product brief description

Belongs to...
    ( Certified product )
  • Operating Conditions

    Temperature:-70℃~ +400℃
    Pressure:≤ 2.5MPa
    Speed:≤ 30m/s

  • Applications

    Petroleum, chemical, oil refining

  • Materials

    Rotary Ring: A,Q1,Q2,U1,U2
    Seat Ring:Q1,Q2,U1,U2
    Secondary Seal:G,T
    Spring and Metal Parts:G,M

  • Seat Types

    Standard:G90
    Alternative:G46