Special Design for Tungsten Carbide Ring - 686 Metal Bellow Mechanical Seal replace Burgmann MFLWT80 – Xindeng
Special Design for Tungsten Carbide Ring - 686 Metal Bellow Mechanical Seal replace Burgmann MFLWT80 – Xindeng Detail:
Description:
686 Mechanical Seal
For big compressors and industrial pumps
Replacing the mechanical seal of Burgmann MFLWT80
Operational Conditions:
Temperature: -20℃ to +370℃
Pressure: ≤2.0MPa
Speed: ≤23m/s
Materials:
Stationary Ring：TC, Silicon Carbide
Rotary Ring：Carbon ,Silicon Carbide,TC
Secondary Seal：NBR,EPDM,Viton
Bellows：Steel
Spring and Metal Parts：Steel
Applications:
Oil, light hydrocarbon,
aromatic Hydrocarbon,
organic solvents,
week acids, ammonia
| d(mm) | D3 | D2 | L1 | L3 |
| 16 | 38 | 35 | 46.7 | 10 |
| 18 | 40 | 37 | 46.7 | 11.5 |
| 20 | 42 | 40 | 46.7 | 11.5 |
| 22 | 44 | 43 | 46.7 | 11.5 |
| 24 | 46 | 43 | 46.7 | 11.5 |
| 25 | 47 | 45 | 46.7 | 11.5 |
| 28 | 50 | 48 | 46.7 | 11.5 |
| 30 | 52 | 50 | 46.7 | 11.5 |
| 32 | 54 | 56 | 46.7 | 14 |
| 33 | 55 | 56 | 46.7 | 14 |
| 35 | 57 | 58 | 46.7 | 14 |
| 38 | 60 | 61 | 46.7 | 14 |
| 40 | 66 | 63 | 47.7 | 14 |
| 43 | 69 | 66 | 47.7 | 14 |
| 45 | 71 | 70 | 47.7 | 15 |
| 48 | 74 | 73 | 47.7 | 15 |
| 50 | 76 | 75 | 47.7 | 15 |
| 53 | 79 | 78 | 47.7 | 15 |
| 55 | 81 | 80 | 47.7 | 15 |
| 58 | 85 | 83 | 53.2 | 15 |
| 60 | 87 | 85 | 53.2 | 15 |
| 63 | 90 | 90 | 53.2 | 18 |
| 65 | 92 | 92 | 53.2 | 18 |
| 68 | 95 | 97 | 53.2 | 18 |
| 70 | 97 | 97 | 53.2 | 18 |
| 75 | 102 | 105 | 53 | 18.2 |
| 80 | 107 | 110 | 53 | 18.2 |
| 85 | 112 | 115 | 53 | 18.2 |
| 90 | 117 | 120 | 54 | 17.2 |
| 95 | 122 | 125 | 54 | 17.2 |
| 100 | 127 | 134.3 | 54.2 | 20 |
Product detail pictures:
Related Product Guide:
We'll make every effort and hard work to be superb and excellent, and speed up our steps for standing inside the rank of intercontinental top-grade and high-tech enterprises for Special Design for Tungsten Carbide Ring - 686 Metal Bellow Mechanical Seal replace Burgmann MFLWT80 – Xindeng, The product will supply to all over the world, such as: Serbia, Doha, Grenada, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve goods and give more detailed services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
By Elsie from Nigeria - 2017.11.20 15:58
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
By Nicci Hackner from Switzerland - 2017.04.08 14:55
