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Spring PTFE Loaded Sealing Factory Manufacture
  • Spring PTFE Loaded Sealing Factory Manufacture
  • Spring PTFE Loaded Sealing Factory Manufacture
  • Spring PTFE Loaded Sealing Factory Manufacture
  • Spring PTFE Loaded Sealing Factory Manufacture
  • Spring PTFE Loaded Sealing Factory Manufacture
  • Spring PTFE Loaded Sealing Factory Manufacture
Min. Order: 1 Piece/Pieces
Basic Info
Product Description
Product description
The DEF spring energized seal is a spring-actuated, pressure-assisted sealing device consisting of a PTFE(or Other polymer) jacket partially encapsulating a stainless steel spring energizer.

Material

Stainless steel spring
PTFE+bronze(brown, green); PTFE+glass(white, blue); Ptfe+Carbon(black); Virgin PTFE(white), etc.
Other special material is also available.

Spring type
Spring PTFE Loaded Sealing Factory Manufacture
Other type
Spring PTFE Loaded Sealing Factory Manufacture

Radial Seals in Static Service.
Radial Seals in Reciprocating Motion.
Radial Seals in Rotary Motion.
Inside face Seals in Static and rotary Service.
Outside face Seals in Static and rotary Service.

Section structure
Symmetric, for Rod, for Piston are available.
 
NameSpring energized ptfe seals
Sliding speed[m/s]15
Temperature [° C]-40...+260
For specific applications beyond indicated range, please enquire.
Pressure Pr:   N/mm² (Max)45
MediumVirtually all fluids, chemicals and gases
MaterialVirgin PTFE, PTFE+carbon, PTFE+glass fiber, PTFE+bronze, Ptfe+polyester, Peek etc. Other special material is also available.
Colorcoffee, white, black, blue, beige
Type of springV-spring, Helical Spring, Slanted Coil Spring
SizeSupply standard and non-standard size
Advantages1. Resistant to most fluids and chemicals
2. Low coefficients of friction
3. Stick-slip-free operating for precise control
4. High abrasion resistance and dimensional stability
5. Can handle rapid changes in temperature
6. No contamination in contact with foodstuffs. pharmaceutical and medicinal fluids.
7. High temperature range
8. Sterilisable
9. Unlimited shelf life.
ApplicationValves
Pumps
Separators
Actuators
Dosing devices
CertificatesISO9001-2008, SGS

Certificates
Spring PTFE Loaded Sealing Factory Manufacture
Company show
Spring PTFE Loaded Sealing Factory Manufacture

Spring PTFE Loaded Sealing Factory Manufacture
 

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Product Categories : Spring Energized Seals > Ptfe+Carbon

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