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Silicon Carbide Mechanical Seal Rings

Silicon Carbide Mechanical Seal Rings
Silicon Carbide Mechanical Seal Rings
Product Code : SCMSR
Product Description
Silicon carbide mechanical seal rings
  • Mediums to be sealed: The offered sealing components are used for sealing of solid granular substances, rust causing elements, oil and water.
  • Working environment: These seal rings act as protective barriers against wear, alkali, acid and decay.
  • Working Temperature: It ranges between -30 to 500
  • Application: These rings are used as indispensable parts of valve and pump

The material grade of silicon carbide mechanical seal rings,

  • Material advantage: All the materials used to manufacture silicon carbide rings have long functional life. The cost of MG1 grade material is same with the price of silicon carbide, though MG1 grade material possesses higher flexural strength than silicon carbide and rings made of this specific grade is quite tough to break.
Grade Density (g/cm2) Hardness (HRA)
YG6 (ISO K20) 14.9 91
YG8 (ISO K30) 14.8 89.5
MG1 5.5 92
MG2 9.5 89
MG3 12.5 90.5

108 series silicon carbide mechanical seal rings:

Model OD mm ID mm H mm Model OD mm ID mm H mm
108-18 27 19 4 108-45 56 46 5.5
108-20 29 21 4 108-50 62 51 5.5
108-22 31 23 4 108-55 67 56 5.5
108-25 34 26 4 108-60 74 61 6
108-28 37 29 4.5 108-65 79 66 6
108-30 29 31 4.3 108-70 86 71 6
108-32 42 33 4.5 108-75 91 76 6.5
108-35 44 36 5 108-80 99 81.5 6.5
108-38 49 39 5 108-85 104 86.5 9
108-40 50 41 5 108-90 109 91.5 9
108-45 56 46 5.5 108-95 114 96.5 9




108-100 119 101.5 9

109 series silicon carbide mechanical seal rings:


Rotary ring (Primary ring) Stationary ring (mating ring)
Model OD mm ID mm H mm Model OD mm ID mm H mm
109-18 23.8 19.5 6.5 109-18 27 19 4.3
109-20 26.8 21.7 6.5 109-20 29.2 21 4.3
109-22 27.7 23.8 7 109-22 31 23 4.3
109-25 31.4 26.8 7 109-25 34 26 4.3
109-28 35.5 30.5 7.5 109-28 38 29 4.3
109-30 37 32.5 7.5 109-30 40 31 4.3
109-32 39.2 33.8 8 109-32 42 33 4.3
109-35 42.2 36.7 8 109-35 45 36 4.3
109-38 46 40 8 109-38 50 39 5
109-40 49.1 42.5 8 109-40 52 41 5
109-43 52.1 45.5 8.5 109-43 55 44 5
109-45 54.6 47.9 9 109-45 57 46 5
109-48 56.9 50 8.5 109-48 60 49 5
109-50 58.8 52 8.5 109-50 62 51 5
109-53 62.2 55 9 109-53 66 54 5.5
109-55 63.9 57 8.5 109-55 67 56 5.5
109-60 70 63 8.5 109-60 73 61 5.5
109-65 79 66.2 6 109-65 75 67.5 9.5
109-70 85 71.2 6 109-70 79.8 72 9
109-75 90 76.2 6 109-75 84.9 77 9
109-80 97 81.2 6.5 109-80 90.5 82 9
109-85 102 86.5 7.5 109-85 96 87 10
109-90 107 91.5 7.5 109-90 101.6 93 10
109-95 112 96.5 7.5 109-95 107.3 98 10
109-100 117 101.5 7.5 109-100 112 103 10
109-110 127 111.5 7.5 109-110 123.6 113.5 11

 

1527 series silicon carbide mechanical seal rings:

Model OD mm ID mm H mm Model OD mm ID mm H mm
1527-16 22 17 4 1527-60 70 62 5
1527-18 25 20 4 1527-65 75 67 5
1527-20 27 22 4 1527-70 80 72 5.5
1527-22 30 24 4 1527-75 85 77 5.5
1527-25 33 27 4 1527-80 90 82 5.5
1527-28 36 30 4 1527-85 95 87 6.5
1527-30 38 32 4 1527-90 101 92 6.5
1527-32 40 34 4 1527-95 106 97 6.5
1527-35 44 37 4.5 1527-100 111 102 6.5
1527-38 47 40 4.5 1527-105 117 107 7
1527-40 49 42 4.5 1527-110 122 112 7
1527-43 52 45 4.5 1527-115 127 117 7
1527-45 55 47 4.5 1527-120 132 122 7
1527-48 58 50 4.5 1527-125 137 127 7
1527-50 60 52 5 1527-130 142 132 7
1527-53 63 55 5 1527-135 147 137 8
1527-55 65 57 5





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