Weijin Mechanical Seals Factory is specialized in production all types of pump kit machinery sealing elements and sealing auxiliary materials,such as pump mechanical seals,auto cooling pump seals,industrial pump mechanical seals and ceramic face seal,etc.The products are widely applied to machinery,chemical industry,pharmacy,auto industry and food,etc.
Features of chemical pump mechanical seal
1.Model: 58B 59B
2.Stationary ring: ceramic/SIC/TC
3.Rotary ring: carbon/SIC/TC
4.Secondary seal: NBR/EPDM/VITON/Teflon
5.Spring&Metal parts: steel
Working conditions of chemical pump mechanical seal
1.Pressure: ≤2.5M[a
2.Speed: ≤20m/s
3.Temperature: -40ºC~250ºC
Drawing of chemical pump mechanical seal
Size of chemical pump mechanical seal
Model | d | d1 | D | D1 | L1 | L2 | L3 |
WJ58B 59B-14 | 14 | 18 | 32 | 25 | 12 | 30.7 | 18 |
WJ58B 59B-16 | 16 | 20 | 34 | 27 | 12 | 30.7 | 18 |
WJ58B 59B-18 | 18 | 22 | 36 | 33 | 13.5 | 31.7 | 20 |
WJ58B 59B-20 | 20 | 24 | 38 | 35 | 13.5 | 31.7 | 20 |
WJ58B 59B-22 | 22 | 26 | 40 | 37 | 13.5 | 31.7 | 20 |
WJ58B 59B-24 | 24 | 28 | 42 | 39 | 13.5 | 34.4 | 20 |
WJ58B 59B-25 | 25 | 30 | 44 | 40 | 13 | 34.7 | 20 |
WJ58B 59B-28 | 28 | 33 | 47 | 43 | 12.5 | 37.7 | 20 |
WJ58B 59B-30 | 30 | 35 | 49 | 45 | 12 | 38.2 | 20 |
WJ58B 59B-32 | 32 | 38 | 54 | 48 | 12 | 38.2 | 20 |
WJ58B 59B-33 | 33 | 38 | 54 | 48 | 12 | 38.2 | 20 |
WJ58B 59B-35 | 35 | 40 | 56 | 50 | 12 | 38.2 | 20 |
WJ58B 59B-38 | 38 | 43 | 59 | 56 | 13 | 39.7 | 23 |
WJ58B 59B-40 | 40 | 45 | 61 | 58 | 13 | 39.7 | 23 |
WJ58B 59B-43 | 43 | 48 | 64 | 61 | 13 | 39.7 | 23 |
WJ58B 59B-45 | 45 | 50 | 66 | 63 | 13 | 39.7 | 23 |
WJ58B 59B-48 | 48 | 53 | 69 | 66 | 13 | 39.7 | 23 |
WJ58B 59B-50 | 50 | 55 | 71 | 70 | 13.5 | 44.2 | 25 |
WJ58B 59B-53 | 53 | 58 | 78 | 73 | 13.5 | 44.2 | 25 |
WJ58B 59B-55 | 55 | 60 | 80 | 75 | 13.5 | 44.2 | 25 |
WJ58B 59B-58 | 58 | 63 | 83 | 78 | 13.5 | 49.2 | 25 |
WJ58B 59B-60 | 60 | 65 | 85 | 80 | 13.5 | 49.2 | 25 |
WJ58B 59B-63 | 63 | 68 | 88 | 83 | 13.5 | 49.2 | 25 |
WJ58B 59B-65 | 65 | 70 | 90 | 85 | 13.5 | 49.2 | 25 |
WJ58B 59B-70 | 70 | 75 | 95 | 92 | 14.5 | 55.7 | 28 |
WJ58B 59B-75 | 75 | 80 | 104 | 97 | 14.5 | 55.7 | 28 |
WJ58B 59B-80 | 80 | 85 | 109 | 105 | 15 | 55.2 | 28 |
WJ58B 59B-85 | 85 | 90 | 114 | 110 | 15 | 60.2 | 28 |
WJ58B 59B-90 | 90 | 95 | 119 | 115 | 15 | 60.2 | 28 |
WJ58B 59B-95 | 95 | 100 | 124 | 120 | 15 | 60.2 | 28 |
WJ58B 59B-100 | 100 | 105 | 129 | 125 | 15 | 60.2 | 28 |
chemical pump mechanical seal