Product details
We make custom spring energized PTFE seals to your desired dimensions.
Spring energized PTFE seals are composed of a U-cup shaped seal jacket and a special shape metal spring energizer.
It is suitable for high-speeds, high temperature and some corrosive media applications.
Materials for U-cup shaped jackets: Virgin or Filler reinforced PTFE come from world famous brand Dupont, Daikin, 3M, 3F, Dongyue, etc.
| Virgin PTFE | 100%PTFE | |
|
Filled PTFE |
Filler Type |
|
Inorganic filler |
Glass fiber, Graphite, Bronze, Carbon fiber, MoS2 |
|
Organic filler |
Polyimide, Aromatic Polyester, Polypheylene Sulfide |
|
Depending on applications, PTFE can be mixed with fillers to meet the requirements of application in order to provide the optimum sealing properties.
Features:
Chemical resistance
High temperature resistance
High shaft velocity resistance
Long duration of life
1. Low cost
--- Land/HR/Material
2. Professional
---15 years experience
3. Efficient
---Advanced production equipment and strict management
4. Control
---ISO9001&TS16949, FDA, ROHS, REACH reports
5. OEM accepted
--- JUST provide drawing or samples
6. Fast and cheap delivery
---We have big discount from forwarder (Long contract)
Samples charge:
---Depending on your request, sampling time:3-7days
---Free for existing sample, sampling time:1day
Material sources: All our raw materials come from world famous brands as below:
Packaging&Shipping:
