NM2N

NM2N

NM2N SEALS By SIZE d D D1 L1 L2
-8 8 16 17.1 5.5 15.2
-10 10 17.5 18.1 5.5 15.2
-12 12 20 20.6 5.5 18.2
-14 14 23 23.1 6 22.2
-15 15 24 26.9 7 22.2
-16 16 26 26.9 7 23.2
-17 17 27 26.9 7 23.2
-18 18 29 30.9 8 24.2
-19 19 30 30.9 8 25.2
-20 20 30 30.9 8 25.2
-22 22 34 35.4 8 25.2
-24 24 35 35.4 8 27.2
-25 25 37 38.2 8.5 27.2
-26 26 38 38.2 8.5 27.2
-28 28 42 43.3 9 29.2
-30 30 43 43.3 9 30.2
-32 32 45 43.3 9 30.2
-33 33 48 53.5 11.5 39.2
-35 35 50 53.5 11.5 39.2
-38 38 54 60.5 11.5 39.2
-40 40 56 60.5 11.5 39.2
-42 42 59 60.5 11.5 39.2
-43 43 60 60.5 11.5 39.2
-45 45 64 65.5 11.5 41.2
-48 48 68 65.5 11.5 41.2
-50 50 69 72.5 11.5 45.2
-55 55 74 72.5 11.5 47.2
-60 60 80 79.3 11.5 49.2
-65 65 87 84.5 11.5 51.2
-70 70 92 89.5 11.5 51.2
-75 75 97 94.5 11.5 57.2
-80 80 102 99.5 11.5 59.2
-85 85 110 105.5 13.5 59.2
-90 90 117 111.5 13.5 62.2
-95 95 122 116.5 13.5 62.2
-100 100 127 119.5 13.5 75.2

DESCRIPTION:

NM2N MECHANICAL SEAL

OPERATIONAL CONDITIONS:

  • TEMPERATURE:-20℃ TO +180℃
  • PRESSURE: ≤1.0MPA
  • SPEED: ≤15M/S

MATERIALS:

  • STATIONARY RING: CERAMIC, SILICON CARBIDE REACTION BONDED, SILICON CARBIDE SINTERED, NI-BINDER TUNGSTEN CARBIDE, CO-BINDER TUNGSTEN CARBIDE
  • ROTARY RING:RESIN IMPREGNATED CARBON GRAPHITE, ANTIMONY CARBON GRAPHITE, SILICON CARBIDE SINTERED, SILICON CARBIDE REACTION BONDED, TUNGSTEN CARBIDE, NI-BINDER TUNGSTEN CARBIDE
  • SECONDARY SEAL:NITRILE (NBR), ETHYLENE PROPYLENE (EPDM), FLUOROCARBON RUBBER (VITON)

APPLICATIONS:

  • CLEAN WATER,
  • SEWAGE WATER
  • OIL AND OTHER MODERATELY CORROSIVE FLUIDS