Metal Material O Ring Type Industrial Double Mechanical Seals M74D
| Advantages |
Application |
| 1. wear resistant |
• Water and waste water technology |
| 2. superior sealing effects |
• Chemical industry |
| 3. low friction |
• Refining technology |
| 4. easy replacement |
• Dirty, abrasive and solid containing media |
| 5. customized mold |
• Fugitive hydrocarbons (no API seal!) |
| 6. quality management system |
• Sticky and stringy media |
| 7. exquisite packaging |
• Chemical standard pumps |
| 8. wide application |
• Sewage pumps |
| 9. drawing will be provided for free with mass production |
|
Features:
Double seal;
Unbalanced;
Independent direction of rotation;
Multiple springs;
Double seals in the M74D series have the same design-features as the “M7“ family of single seals (easy-to-replace seal faces, etc.). Apart from the installation length of the drive collar, all fittingdimensions (d1 <100 mm) conform with EN 12756.
Operating Limited:
| Shaft diameter |
14~100mm |
| Pressure |
1.5Mpa |
| Temperature |
-40~220°C |
| Slidingvelocity |
25m/s |
Material:
| Rotary Ring |
Car / SIC/TC/Cer |
| O-Ring |
, EPDM, NBR, AFLAS, Kalrez,PTFE |
| Spring and Metal Parts |
SUS304, SUS316, Titan, 904L |
| Stationary Ring |
Car / SIC /TC/Cer |
Shipping & Payment Terms:
Port of Loading: Shanghai
Shipping Method: DHL,UPS,FEDEX,TNT, etc
Payment Terms: T/T, Western Union, money gram
Our services:
◆ OEM/ODM orders are available for our factory
◆ Accept customized mechanical seals according to your drawing or requirements
◆ Small quantity is accepted
◆ Provides excellent quality with competitive price
