Based on mature and advanced technology and R&D capabilities, we inject widely recognized designs into our WB2 152 Mechanical Seal, cartridge mechanical seal parts, 606B Mechanical Seal to create mid-to-high-end products with more texture and style. We have highly qualified production and management personnel who have been professionally trained and qualified. Our company sticks to the principle of 'high quality, reasonable price and timely delivery'. Our company has a large amount of research and development investment every year, and now has a number of invention and utility model patents.
Equivalent to:
● Eagle Burgmann MG1/MG12/MG13
● AESSEAL B02/B012/B013
● Vulcan 191/192/193
Operating Limits:
● Temperature:-20℃ - +200℃
● Pressure:≤ 16bar
● Speed: ≤ 10m/s
● Shaft size: 12mm-120mm
Materials:
● Seal Rings: Resin Carbon, Antimony Carbon, SIC, SSIC, Tungsten Carbide
● Elastomer: VITON, EPDM, NBR, FFKM, AFLAS
● Metal Part: SS304, SS316
Assembly Dwg:

Dimensions (mm):
| D1 | D2 | D6 | D7 | D3 | L1 | L12 | L13 | L5 | L6 | L7 | L8 | L9 | L10 | L12 | L14 | L15 | L16 | L28 | D11 | D12 | D8 |
| 10 | 15.7 | 17 | 21 | 22.5 | 14.5 | 25.9 | 33.4 | 1.5 | 4 | 8.5 | 17.5 | 10 | 7.5 | 7.5 | 6.6 | 1.2 | 3.8 | 6.6 | 15.5 | 19.2 | 3 |
| 12 | 17.7 | 19 | 23 | 25 | 15 | 25.9 | 33.4 | 1.5 | 4 | 8.5 | 17.5 | 10 | 7.5 | 6.5 | 5.6 | 1.2 | 3.8 | 6.6 | 17.5 | 21.6 | 3 |
| 14 | 19.7 | 21 | 25 | 28.5 | 17 | 28.4 | 33.4 | 1.5 | 4 | 8.5 | 17.5 | 10 | 7.5 | 6.5 | 5.6 | 1.2 | 3.8 | 6.6 | 20.5 | 24.6 | 3 |
| 15 | 20.8 | – | – | 28.5 | 17 | 28.4 | 33.4 | – | - | – | – | – | – | 7.5 | 6.6 | 1.2 | 3.8 | – | 20.5 | 24.6 | - |
| 16 | 21 | 23 | 27 | 28.5 | 17 | 28.4 | 33.4 | 1.5 | 4 | 8.5 | 17.5 | 10 | 7.5 | 8.5 | 7.5 | 1.5 | 5 | 6.6 | 22 | 28 | 3 |
| 18 | 23.7 | 27 | 33 | 32 | 19.5 | 30 | 37.5 | 2 | 5 | 9 | 19.5 | 11.5 | 8.5 | 9 | 8 | 1.5 | 5 | 7.5 | 24 | 30 | 3 |
| 19 | 26.7 | – | – | 37 | 21.5 | 30 | 37.5 | – | - | – | – | – | – | – | – | – | – | – | – | – | - |
| 20 | 26.7 | 29 | 35 | 37 | 21.5 | 30 | 37.5 | 2 | 5 | 9 | 19.5 | 11.5 | 8.5 | 8.5 | 7.5 | 1.5 | 5 | 7.5 | 29.5 | 35 | 3 |
| 22 | 27.7 | 31 | 37 | 37 | 21.5 | 30 | 37.5 | 2 | 5 | 9 | 19.5 | 11.5 | 8.5 | 8.5 | 7.5 | 1.5 | 5 | 7.5 | 29.5 | 35 | 3 |
| 24 | 31.2 | 33 | 39 | 42.5 | 22.5 | 32.5 | 42.5 | 2 | 5 | 9 | 19.5 | 11.5 | 8.5 | 8.5 | 7.5 | 1.5 | 5 | 7.5 | 32 | 38 | 3 |
| 25 | 31.2 | 34 | 40 | 42.5 | 23 | 32.5 | 42.5 | 2 | 5 | 9 | 19.5 | 11.5 | 8.5 | 8.5 | 7.5 | 1.5 | 5 | 7.5 | 32 | 38 | 3 |
| 28 | 35 | 37 | 43 | 49 | 26.5 | 35 | 42.5 | 2 | 5 | 9 | 19.5 | 11.5 | 8.5 | 10 | 9 | 1.5 | 5 | 7.5 | 36 | 42 | 3 |
| 30 | 37 | 39 | 45 | 49 | 26.5 | 35 | 42.5 | 2 | 5 | 9 | 19.5 | 11.5 | 8.5 | 11.5 | 10.5 | 1.5 | 5 | 7.5 | 39.2 | 45 | 3 |
| 32 | 40.2 | 42 | 48 | 53.5 | 27.5 | 35 | 47.5 | 2 | 5 | 9 | 19.5 | 11.5 | 8.5 | 11.5 | 10.5 | 1.5 | 5 | 7.5 | 42.2 | 48 | 3 |
| 33 | 40.2 | 42 | 48 | 53.5 | 27.5 | 35 | 47.5 | 2 | 5 | 9 | 19.5 | 11.5 | 8.5 | 12 | 11 | 1.5 | 5 | 7.5 | 44.2 | 50 | 3 |
| 35 | 43.2 | 44 | 50 | 57 | 28.5 | 35 | 47.5 | 2 | 5 | 9 | 19.5 | 11.5 | 8.5 | 12 | 11 | 1.5 | 5 | 7.5 | 46.2 | 52 | 3 |
| 38 | 46.2 | 49 | 56 | 59 | 30 | 36 | 46 | 2 | 6 | 9 | 22 | 14 | 10 | 11.3 | 10.3 | 1.5 | 5 | 9 | 49.2 | 55 | 4 |
| 40 | 48.8 | 51 | 58 | 62 | 30 | 36 | 46 | 2 | 6 | 9 | 22 | 14 | 10 | 11.8 | 10.8 | 1.5 | 5 | 9 | 52.2 | 58 | 4 |
| 42 | 51.8 | – | – | 65.5 | 30 | 36 | 51 | – | - | – | – | – | – | 13.2 | 12 | 2 | 6 | – | – | – | - |
| 43 | 51.8 | 54 | 61 | 65.5 | 30 | 36 | 51 | 2 | 6 | 9 | 22 | 14 | 10 | 13.2 | 12 | 2 | 6 | 9 | 53.3 | 62 | 4 |
| 45 | 53.8 | 56 | 63 | 68 | 30 | 36 | 51 | 2 | 6 | 9 | 22 | 14 | 10 | 12.8 | 11.6 | 2 | 6 | 9 | 55.3 | 64 | 4 |
| 48 | 56.8 | 59 | 66 | 70.5 | 30.5 | 36 | 51 | 2 | 6 | 9 | 22 | 14 | 10 | 12.8 | 11.6 | 2 | 6 | 9 | 59.7 | 68.4 | 4 |
| 50 | 58.8 | 62 | 70 | 74 | 30.5 | 38 | 50.5 | 2.5 | 6 | 9 | 23 | 15 | 10.5 | 12.8 | 11.6 | 2 | 6 | 9.5 | 60.8 | 69.3 | 4 |
| 53 | 62.2 | 65 | 73 | 78.5 | 33 | 36.5 | 59 | 2.5 | 6 | 9 | 23 | 15 | 12 | 13.5 | 12.3 | 2 | 6 | 11 | 63.8 | 72.3 | 4 |
| 55 | 64.2 | 67 | 75 | 81 | 35 | 36.5 | 59 | 2.5 | 6 | 9 | 23 | 15 | 12 | 14.5 | 13.3 | 2 | 6 | 11 | 66.5 | 75.4 | 4 |
| 58 | 67.2 | 70 | 78 | 85.5 | 37 | 41.5 | 59 | 2.5 | 6 | 9 | 23 | 15 | 12 | 14.5 | 13.3 | 2 | 6 | 11 | 69.5 | 78.4 | 4 |
| 60 | 70 | 72 | 80 | 88.5 | 38 | 41.5 | 59 | 2.5 | 6 | 9 | 23 | 15 | 12 | 14.5 | 13.3 | 2 | 6 | 11 | 71.5 | 80.4 | 4 |
| 65 | 75 | 77 | 85 | 93.5 | 40 | 41.5 | 69 | 2.5 | 6 | 9 | 23 | 15 | 12 | 14.2 | 13 | 2 | 6 | 11 | 76.5 | 85.4 | 4 |
| 68 | 78 | 81 | 90 | 96.5 | 40 | 41.2 | 68.7 | 2.5 | 7 | 9 | 26 | 18 | 12.5 | 14.9 | 13.7 | 2 | 6 | 11.3 | 82.7 | 91.5 | 4 |
| 70 | 80 | 83 | 92 | 99.5 | 40 | 48.7 | 68.7 | 2.5 | 7 | 9 | 26 | 18 | 12.5 | 14.2 | 13 | 2 | 6 | 11.3 | 83 | 92 | 4 |
| 75 | 85.5 | 88 | 97 | 107 | 40 | 48.7 | 68.7 | 2.5 | 7 | 9 | 26 | 18 | 12.5 | 15.2 | 14 | 2 | 6 | 11.3 | 90.2 | 99 | 4 |
| 80 | 90.5 | 95 | 105 | 112 | 40 | 48 | 78 | 3 | 7 | 9 | 26.2 | 18.2 | 13 | 16.2 | 15 | 2 | 6 | 12 | 95.2 | 104 | 4 |
| 85 | 96 | 100 | 110 | 120 | 41 | 46 | 76 | 3 | 7 | 9 | 26.2 | 18.2 | 15 | 16 | 14.8 | 2 | 6 | 14 | 100.2 | 109 | 4 |
| 90 | 102 | 105 | 115 | 127 | 45 | 51 | 76 | 3 | 7 | 9 | 26.2 | 18.2 | 15 | 16 | 14.8 | 2 | 6 | 14 | 105.2 | 114 | 4 |
| 95 | 107 | 110 | 120 | 132 | 46 | 51 | 76 | 3 | 7 | 9 | 25.2 | 17.2 | 15 | 17 | 15.8 | 2 | 6 | 14 | 111.6 | 120.3 | 4 |
| 100 | 112 | 115 | 125 | 137 | 47 | 51 | 76 | 3 | 7 | 9 | 25.2 | 17.2 | 15 | 17 | 15.8 | 2 | 6 | 14 | 114.5 | 123.3 | 4 |
Related Introduction
The importance of the use of fluid mechanical seal technology: The fluid mechanical seal used in mechanical production applications, especially in the process industry, is generally facing the risk of leakage. Leakage will not only cause energy waste, material loss, environmental pollution, but also cause fires, cause explosions, and directly endanger personal safety. Although mechanical seals are small, they determine the safety, reliability and durability of machinery and equipment. Especially for the machinery and equipment of petrochemical enterprises, most of the media handled are corrosive, toxic or flammable and explosive, accompanied by relatively high pressure and temperature. Once leaked, it will often cause major accidents.
It can be seen that fluid mechanical seal technology is not only an effective means to solve the leakage of machinery and equipment to achieve safe production, but also a guarantee for saving resources and protecting the environment, which has attracted widespread attention from all countries in the world.
In fact, our Inventory Sales Dual Rubber Bellow Seal for Burgmann Mg1 Maintenance always follows the guideline of high quality and low price, and is the most cost-effective products among the same products. In the future, we will make unremitting efforts and forge ahead on the basis of existing achievements. The company firmly adheres to the development concept that is sufficient for quality to win trust, and always upholds the pragmatic, innovative, pioneering and enterprising spirit of enterprise, and strongly promotes the development of the enterprise.
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