PTFE sleeves are made by tape wrapping and sintering process as per JSS and other specifications. PTFE sleeves/ tubings find there application in various sectors such as :-
- Defence,space, aerospace, radars etc.
- Electronic communication and controls equipments.
- Insulation over electrical joints wherever connections are likely to be heated.
- To cover lead wires coming out of equipments.
- In Switchgears.
- To cover and protect hot joints in proximity with chemicals
PTFE sleeves are made available in various bore sizes ranging from 0.50 mm to 25.00 mm in different wall thicknesses. Common wall thicknesses are 0.25 mm, 0.30 mm, 0.40 mm and0.50 mm. PTFE sleeves are available in 11 solid colours and various combinations in bi-colour and tri-colour as per requirement.
| S. No. | Nominal ID (mm) |
Nominal wall Thickness (mm) |
Overall Dia. (mm) |
S. No. | Nominal ID (mm) |
Nominal wall Thickness (mm) |
Overall Dia. (mm) |
|
| 1 | 0.50 | 0.25 | 1.00 | 10 | 3.50 | 0.50 | 4.50 | |
| 2 | 0.75 | 0.25 | 1.25 | 11 | 4.00 | 0.50 | 5.00 | |
| 3 | 1.00 | 0.30 | 1.60 | 12 | 5.00 | 0.50 | 6.00 | |
| 4 | 1.50 | 0.30 | 2.10 | 13 | 6.00 | 0.50 | 7.00 | |
| 5 | 1.50 | 0.40 | 2.30 | 14 | 7.00 | 0.50 | 8.00 | |
| 6 | 2.00 | 0.30 | 2.60 | 15 | 8.00 | 0.50 | 9.00 | |
| 7 | 2.00 | 0.40 | 2.80 | 16 | 9.00 | 0.50 | 10.00 | |
| 8 | 2.50 | 0.40 | 3.30 | 17 | 10.00 | 0.50 | 11.00 | |
| 9 | 3.00 | 0.40 | 3.80 | 18 | 12.00 | 1.00 | 14.00 |
