Factory Promotional Pressure Seal - T491 O-ring Mechanical Seal – Xindeng
Factory Promotional Pressure Seal - T491 O-ring Mechanical Seal – Xindeng Detail:
Description：
T491 Mechanical Seal
For industrial pumps
Replacing the mechanical seal of Burgmann and John Crane
Operational Conditions:
Temperature：-20℃ to +180℃
Pressure： ≤2.5MPa
Speed： ≤15m/s
Materials:
Stationary Ring: Carbon, Silicon Carbide
Rotary Ring: Ceramic, Silicon Carbide
Secondary Seal: NBR, EPDM, Viton
Spring and Metal Parts: Steel
Applications:
Clean water,
Sewage water
Oil and other moderately corrosive fluids
| d (mm) |
D1 | D2 | D3 | L1 | L2 |
| 16 | 27 | 23 | 29 | 30 | 6.6 |
| 18 | 33 | 27 | 32.3 | 30 | 7.5 |
| 20 | 35 | 29 | 34.3 | 30 | 7.5 |
| 22 | 37 | 31 | 363 | 30 | 7.5 |
| 24 | 39 | 33 | 38.3 | 30 | 7.5 |
| 25 | 40 | 34 | 39.3 | 30 | 7.5 |
| 28 | 43 | 37 | 42.3 | 35 | 7.5 |
| 30 | 45 | 39 | 44.3 | 35 | 7.5 |
| 32 | 48 | 42 | 46.3 | 35 | 7.5 |
| 33 | 48 | 42 | 47.9 | 35 | 7.5 |
| 35 | 50 | 44 | 49.5 | 35 | 7.5 |
| 38 | 56 | 49 | 54.3 | 35 | 9 |
| 40 | 58 | 51 | 56.1 | 35 | 9 |
| 43 | 61 | 54 | 59.1 | 35 | 9 |
| 45 | 63 | 56 | 61.1 | 35 | 9 |
| 48 | 66 | 59 | 64.1 | 35 | 9 |
| 50 | 70 | 62 | 66.1 | 35 | 9.5 |
| 53 | 73 | 65 | 71 | 35 | 11 |
| 55 | 75 | 67 | 71.1 | 35 | 11 |
| 60 | 80 | 72 | 77.1 | 35 | 11 |
| 65 | 85 | 77 | 83 | 35 | 11 |
| 68 | 90 | 81 | 91 | 35 | 11.3 |
| 70 | 92 | 83 | 86.1 | 35 | 11.3 |
| 75 | 97 | 88 | 98.4 | 48 | 11.3 |
| 80 | 105 | 95 | 104.8 | 48 | 12 |
| 85 | 110 | 100 | 108 | 48 | 12 |
| 90 | 115 | 105 | 114.3 | 48 | 14 |
| 100 | 125 | 115 | 123.8 | 48 | 14 |
Product detail pictures:
Related Product Guide:
We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for Factory Promotional Pressure Seal - T491 O-ring Mechanical Seal – Xindeng, The product will supply to all over the world, such as: French, Paris, Manila, At present our sales network is growing continually, improving service quality to meet customer's demand. If you are interested in any products , please contact us at anytime. We are looking forward to forming successful business relationships with you in near future.
By Alice from Iran - 2018.12.25 12:43
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Marcia from Thailand - 2018.06.28 19:27
