PTFE Teflon 100% Pure Seals and O-ring

Brand Name: YOZONE
Working Temperature: -180 - 240°C
Model Number: Tsmcay-04
Tolerance: ±0.05 mm

Product Description

The PTFE seals we designed for shaft seals can withstand harsh environments, high temperatures, high pressures and long hours of work, which cannot be withstood by seals made of traditional elastic materials. Many of our PTFE compounds have been approved by the FDA.


Most of the polytetrafluoroethylene (PTFE) shaft seals produced by YOZONE are manufactured to meet the needs of various applications. There are some standard sizes in the range of about 6 to 200 mm (0.250 to 8 inches) shaft diameter and about 16 to 230 mm (0.630 to 9 inches) inner diameter. For details of design and size, please contact YOZONE.


Main advantages of PTFE seals include:

- High chemical resistance

- Withstand speeds up to 30 m/s (5 900 ft/min)

- Wide operating temperature range, –70 to +250 °C (–95 to +480 °F)

- Withstand pressures up to 3,5 MPa (500 psi)

- Withstand dry running


Product Specification

Place of Origin: China

Brand Name: YOZONE

Model Number: tsmcay-04

Pipe Material: 100% Virgin PTFE

Material brand: Daikin chemical, DuPont. Dongyue & Chenguang (Domestic)

Specification: The same to drawing as client supplies

Color: White, transparent black, red, yellow and etc.

Density: 2.16 - 2.3g/cm³

Working Temperature: -180 - 240°C

Chemical Resistance: stable in most medium.

Electrical Property: Insulation Resistant

Certification: UL, CE, FDA, RoHS, REACH.

Standard: ISO9001:2008.

Test: SGS passed

Sample: Free

Payment: T/T

Service Life: Depends on environment, please kindly consult our engineers.

Application: Petroleum transportation, food procession, electrical and etc.


Supply Ability

10000 pieces per week Plastic PTFE seals and gasket


Lead Time

Quantity(Kilograms)1 - 100 to >100

Est. Time(days) 7

To be negotiated


Packaging & Delivery

Plastic PTFE extruded Lined Pipe Tube into Spool in Carton or Wooden Pallet

Port: Tianjin, Shanghai, Shenzhen, Qingdao.




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