PTFE Braided Packing
PTFE Universal Soft Packing
Soft PTFE with high temperature lubricant, available round and square. Service: -100 to +260°C, pH 0-14, 20 kg/cm², 4 m/sec.
Technical specifications
| Dimensional availability | Round and square sections; custom coil lengths |
|---|---|
| Tolerances | Section tolerance to agreed specification |
| Available grades | Virgin PTFE, Graphite-filled PTFE, Aramid-reinforced PTFE, Lubricated PTFE |
| ASTM test references | ASTM D4894, ASTM D4745 |
Final dimensions, tolerances and material grade are confirmed against your drawing and service conditions.
Applications & selection
Typical uses
- Pumps
- Valves
- Static applications
Industries: Chemical, General engineering.
Selecting the right construction
Confirm round or square section, equipment dimensions and lubricant compatibility. Include medium, pressure and motion type when specifying the packing.
Chemical resistance depends on the polymer, fillers, inserts and process conditions. Confirm the exact medium and concentration; general PTFE properties do not establish a complete assembly's service rating.
Interactive product model
Buyer questions
Where are ptfe universal soft packing used?
Pumps, Valves, Static applications. Typical sectors include Chemical, General engineering; suitability depends on the actual service conditions.
What sizes can I request for ptfe universal soft packing?
Round and square sections; custom coil lengths. Final dimensions and tolerances are agreed during quotation.
What should I specify when ordering ptfe universal soft packing?
Confirm round or square section, equipment dimensions and lubricant compatibility. Include medium, pressure and motion type when specifying the packing.
How is material suitability confirmed for ptfe braided packing?
Submit the exact medium, concentration, temperature, pressure and mechanical duty. Grade availability and compatibility are confirmed for the specific construction; an ASTM reference is not a product certification.
Selecting a filled grade? Read our PTFE vs Teflon engineering guide.
Related products
Request a quotation
Include quantity, dimensions or a drawing, required material and the operating medium. Add concentration, temperature, pressure and motion or shaft speed where relevant. Final grade, inspection requirements and service limits are confirmed during quotation.
Request Quote for PTFE Universal Soft Packing