Categories | mechanical seal |
---|---|
Brand Name: | Boye |
Certification: | ISO9001-2008 |
Place of Origin: | NINGBO,CHINA |
MOQ: | 1 PIECE |
Payment Terms: | L/C, T/T, Western Union |
Supply Ability: | 300000 per month |
Delivery Time: | 15-30 DAYS |
Packaging Details: | carton box or packed as customer's requirement |
Standard or nonstandard: | standard |
name: | mechanical face seal for grundfos pump |
stationary ring: | carbon / SIC / TC |
Temperature: | -20~+150degree |
Linear velocity: | =15m/s |
Rotary ring: | SIC / TC |
O ring: | NBR / EPDM / VITON / PTFE |
Pressure: | =3MPa |
Mediums: | water oil and other weak corrosive fluids |
Rtainer: | SUS304 / SUS 316 |
Company Info. |
Fenghua Boye Seal Factory |
View Contact Details |
Product List |
155 Burgmann mechanical seal, Rotary shaft seals, Flowserve mechanical seals
Coiled Spring Pump Mechanical Seal, Mechanical Face Seal for Grandfos Pump, Metal Mechanical Seal for Grandfos Water Pump
--- Main characteristics
- Mediums to be sealed: Water,oil and other weak corrosive fluids;
- Pressure in the sealed chamber: ≤ 3MPa;
- Temperature in the sealed chamber: -20~+150℃;
- Linear speed: ≤ 15m/s.
--- 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.
7) Before the machine starts running,the hermetic compartment shall be full of medium and well lubricated.Dry friction