PTFE V-packings ( V-ring sets) are composed of a male and female component pressing each other and various number of v profile rings between them, the number of rings depending on operating conditions.
V-rings provide sealing without any need for modification and maintenance.
As a result of their low coefficient of friction and self lubrication, PTFE V-rings do not stick onto surfaces, are not blocked, prevent wearing out of axles and shafts.
At high pressure and temperatures, V-rings of compounded PTFE should be preferred.
We machine custom V ring sets to your desired dimensions.
Materials: Virgin PTFE and Carbon fiber/ Glass fiber strengthed PTFE
Seals Type |
General Material |
Character |
Stem Seals |
Strengthened PTFE |
Hard friction durable, no deformation under high temperature |
V-type Seals |
Strengthened PTFE |
Good wear and high temperature resistance |
Sealing Head Seals |
NEWPOLYFLON |
Good anti-squirm deformation |
Properties:
CNC fine turned with high precision
Chemical and corrosion 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: