R-680

Торцевое уплотнение R-680

Mechanical seal R-680

Temperature: -20°~200°

Pressure: ≤2.1 MPa

Speed: ≤25 m/sec

Materials

  • Rotating ring: SiC / Carbon / TC
  • Stationary ring: SiC / TC
  • Bellows: VITON/Encapsulated Ring/PTFE.
  • Spring: SUS316L/AM350/Inconel718/Titanum/ Hastelloy-C/AIIoy-20.
  • Metal parts: SUS304/SUS316/Titanium/Hastelloy-C

Тип контркольца

Mechanical seal R-680 (676 / 670 / 680)

R-608(inch) d1 d3 L
0.750 0.750 1.312 1.250
0.875 0.875 1.437 1.250
0.937 0.937 1.500 1.250
1.000 1.000 1.562 1.250
1.125 1.125 1.687 1.250
1.250 1.250 1.812 1.312
1.375 1.375 1.937 1.437
1.500 1.500 2.062 1.437
1.625 1.625 2.187 1.437
1.750 1.750 2.312 1.437
1.875 1.875 2.437 1.500
2.000 2.000 2.562 1.500
2.125 2.125 2.687 1.500
2.250 2.250 2.812 1.562
2.375 2.375 2.937 1.562
2.500 2.500 3.187 1.562
2.625 2.625 3.312 1.625
2.750 2.750 3.437 1.625
2.875 2.875 3.625 1.687
3.000 3.000 3.750 1.687
R-680 (mm) d1 d3 d7
18,00 18,00 32.0 27,50
20,00 20,00 33.3 27,50
22,00 22,00 36.0 27,50
24,00 24,00 38.1 30.0
25,00 25,00 39.0 30.0
28,00 28,00 42.0 32.5
30,00 30,00 44.0 32.5
32,00 32,00 46.0 32.5
33,00 33,00 47.0 32.5
35,00 35,00 49.2 32.5
38,00 38,00 52.4 34.0
40,00 40,00 55.6 34.0
43,00 43,00 58.7 34.0
45,00 45,00 58.7 34.0
48,00 48,00 61.9 34.0
50,00 50,00 65.1 34.5
53,00 53,00 68.3 34.5
55,00 55,00 71.0 34.5
60,00 60,00 74.6 39.5
65,00 65,00 84.1 39.5
70,00 70,00 87.3 45.0
75,00 75,00 95.3 45.0