China Sealcon Company

Metal Bellow Mechanical Seals M17

Metal Bellow Mechanical Seals M17
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  • Metal Bellow Mechanical Seals M17

    Performance CapabilitiesTemperature:-40℃ to 220℃Pressure:Up to 25 bar Speed:Up to 20 m/sEnd play/axial float allowance±0.1mmSizes 18mm to 100mm 0.75” to 4”Materials CombinationFace: Carbon, SiC, ...

  • Metal Bellow Mechanical Seals M21

    Performance CapabilitiesTemperature:-40℃ to 220℃Pressure:Up to 25 bar Speed:Up to 20 m/sEnd play/axial float allowance±0.1mmSizes 16mm to 100mm Materials CombinationFace: Carbon, SiC, TCSeat: Ceram...

  • Metal Bellow Mechanical Seals M22

    Performance CapabilitiesTemperature:-75℃ to 400℃Pressure:Up to 20 bar (single plate)Up to 60 bar (double plate)Speed:Up to 23 m/sEnd play/axial float allowance±0.1mmSizes 16mm to 100mm Materials Co...

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Performance Capabilities of Metal Bellow Mechanical Seals M17

  • Temperature: -40℃ to 220℃
  • Pressure: Up to 25 bar
  • Speed: Up to 20 m/s
  • End play/axial float allowance ±0.1mm

Sizes of Metal Bellow Mechanical Seals M17

18mm to 100mm
0.75” to 4”

Materials Combination of Metal Bellow Mechanical Seals M17

  • Face: Carbon, SiC, TC
  • Seat: Ceramic, SiC, TC
  • O-rings: NBR, EPDM, VITON, Aflas, FEP, Kalrez, Chemraz, Grofoil etc.
  • Spring: SS316, Hastelloy C, AM350
  • Metal parts: SS316, hastelloy C
Metal Bellow Mechanical Seals By Size(metric system) d D L2
M17-18 18 31 31.5
M17-20 20 31 31.5
M17-22 22 31 31.5
M17-24 24 36 36.7
M17-25 25 36 37
M17-28 28 39 37.5
M17-30 30 42 38
M17-32 32 46 43
M17-33 33 46 43
M17-35 35 48.5 43
M17-38 38 51.5 42
M17-40 40 54 42
M17-43 43 58.4 47
M17-45 45 58.4 47
M17-48 48 63.7 47
M17-50 50 63.7 46.5
M17-53 53 69 56.5
M17-55 55 71 56.5
M17-58 58 73.3 56.5
M17-60 60 76.7 56.5
M17-63 63 79.4 56.5
M17-65 65 83 66.5
M17-68 68 87.8 66.5
M17-70 70 87.8 65.5
M17-75 75 94 65.5
M17-80 80 100.6 75
M17-85 85 106 75
M17-90 90 110.3 75
M17-95 95 114.9 75
M17-100 100 121.3 75

Metal Bellow Mechanical Seals
Metal Bellow Mechanical Seals By Size(British system) d D L2
M17-0.75" 19.05  31.0  31.5 
M17-0.875" 22.23  36.0  37.0 
M17-1" 25.40  39.0  37.5 
M17-1.125" 28.58  42.0  38.0 
M17-1.25" 31.75  46.0  43.0 
M17-1.375" 34.93  48.5  43.0 
M17-1.5" 38.10  51.5  42.0 
M17-1.625" 41.28  58.4  47.0 
M17-1.75" 44.45  58.4  47.0 
M17-1.875" 47.63  63.7  46.5 
M17-2" 50.80  63.7  46.5 
M17-2.125" 53.98  69.0  56.5 
M17-2.25" 57.15  73.3  56.5 
M17-2.375" 60.33  76.7  56.5 
M17-2.5" 63.50  79.4  56.5 
M17-2.625" 66.68  83.0  66.5 
M17-2.75" 69.85  87.8  65.5 
M17-2.875" 73.02  94.0  65.5 
M17-3" 76.20  94.0  65.5 
M17-3.125" 79.37  100.6  75.0 
M17-3.25" 82.55  100.6  75.0 
M17-3.375" 85.72  106.0  75.0 
M17-3.5" 88.90  110.3  75.0 
M17-3.625" 92.07  114.9  75.0 
M17-3.75" 95.25  114.9  75.0 
M17-3.875" 98.42  121.3  75.0 
M17-4" 101.60  121.3  75.0 


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