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[China]
Trade Verify
Address: Baiyun District, Guangzhou City, Guangdong Province, China
Contact name:Yang Aijun
Guangzhou Bogeman Mechanical Seal Co., Ltd. |
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Verified Suppliers
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MG1 Burgman Bellows Unbalanced Mechanical Seal G4 G6 Ceramic Rotary Ring
Mechanical Seal Burgman MG1 Bellows Seal Water Pump Mechanical Seal G4 G6
| Model NO. | 109 | Type | MG1 |
| Balance | Unbalanced | Rotary Ring | Ceramic/Sic |
| Stationary Ring | Plastic Carbon/Carbon/Sic | Spring | SUS304/SUS316 |
| Secondary Seal | NBR/EPDM/HNBR/ | Trademark | Bergman |
| Transport Package | Carton | Specification | 10mm to 100mm |
| Origin | China | HS Code | 84842000 |
ELASTOMER BELLOW MG1 SERIES MECHANICAL SEALS
| Applicable Range: | Features: |
| Pressure in seal chamber: 0-0.8MPa | For plain shaft |
| Temperature in the seal chamber: -25ºC-----200ºC | Elastomer bellows rotating |
| Linear Velocity: ≤ 10m/s | Independent direction of rotation |
| Medium: water,polluted water,oil and minor corrosive liquid. | Shaft protection over entire seal length |
| Static ring code: G60 G6 G4 G9 | High flexibility due to wide offer on materials |
| Dimension adaptions and additional seats available |
Applications:
Process industry
Chemical industry
Pulp and paper industry
Water and waste water technology
Stock pumps
Circulating pumps
Submersible pumps
Water and waster water pumps
Materials:
Stationary Ring: , Ni-binder Tungsten Carbide, Silicon Carbide
Reaction Bonded, Ceramic(Alumina), Silicon Carbide Sintered
Pressureless
Rotary Ring: Resin Impregnated Carbon Graphite(), Antimony Impreg.
Carbon Graphite, Silicon Carbide Sintered Pressureless, Silicon
Carbide Reaction Bonded Secondary Seal: Fluorocarbon Rubber(),
Nitrile(NBR), Ethylene Propylene(EPDM)
| Model(mm) | d | d1 | d2 | D | L | L1 | L2 |
| MG12-14 | 14 | 26.5 | 29 | 25 | 23.6 | 17 | 6.6 |
| MG12-18 | 18 | 29 | 32 | 33 | 27 | 19.5 | 7.5 |
| MG12-20 | 20 | 33 | 38 | 35 | 29 | 21.5 | 7.5 |
| MG12-25 | 25 | 38 | 42.5 | 40 | 30.5 | 23 | 7.5 |
| MG12-30 | 30 | 44 | 49 | 45 | 34 | 26.5 | 7.5 |
| MG12-35 | 35 | 50 | 57 | 50 | 36 | 28.5 | 7.5 |
| MG12-40 | 40 | 55 | 62 | 58 | 39 | 30 | 9 |
| MG12-45 | 45 | 60 | 68 | 63 | 39 | 30 | 9 |
| MG12-50 | 50 | 65 | 74 | 70 | 40 | 30.5 | 9.5 |
| MG12-55 | 55 | 72 | 81 | 75 | 46 | 35 | 11 |
| MG12-60 | 60 | 79 | 88.5 | 80 | 49 | 38 | 11 |
| MG12-65 | 65 | 84 | 93.5 | 85 | 51 | 40 | 11 |
| MG12-70 | 70 | 90 | 99.5 | 92 | 51.5 | 40 | 11.5 |
| MG12-75 | 75 | 95 | 107 | 97 | 51.5 | 40 | 11.5 |
| MG12-80 | 80 | 100 | 112 | 105 | 52 | 40 | 12 |
| MG12-85 | 85 | 107 | 120 | 110 | 55 | 41 | 14 |
| MG12-90 | 90 | 114 | 127 | 115 | 59 | 45 | 14 |
| MG12-95 | 95 | 119 | 132 | 120 | 60 | 46 | 14 |
| MG12-100 | 100 | 124 | 137 | 125 | 61 | 47 | 14 |
Product pictures The manufacturer's real shots are beautiful and good quality
Factory scene Production site Finished product inventory Participate in the exhibition
Fixing and Applying Directions of Mechanical Seals
1. Select Appropriate mechanical seal to match the materials
according to work conditions and host machine equipment.
2. The radial acting deviation for the shaft(shaft sleeve) of
the installed mechanical seal shall be 0.04mm by maximum
while the axial movement value of the rotor shall be no more than
0.1mm.
3. The seal cover (or shaft cover) of the stationary ring of
the installed mechanical seals,the vertical degree of the seal
face should be 0.04mm by maximum.
4. When installing the mechanical seals,the shaft(shaft
sleeve),seal chamber,seal face as well as the mechanical seal
must be cleaned in order to keep from any medium to sealing part.
5. When conveying medium of over high or low temperature,with
medium which are easy catch fire,easy for explosion.
Related mechanical seal standards must be referred to take
appropriate measures such as quench,rinsing,coolong and
filtrating.
6. Appropricate lubrication must be choosen when mechanical
seal is installed.The installment size of the mechanical
seal must be guaranteed to the installment instruction.
