PTFE Gland Packings
Style 1 DRYLON
Style 1 DRYLON

Description
PTFE Fibre Packing with carefully selected structural inert yarn in each strand interbraided with or without break-in lubricant
Advantages
• Strong structural yarn suits dynamic and static equipment at high speed and pressures
• Effectively prevent fugitive emissions
• Special PTFE covering technique ensures low friction and resists deformation in service
Service
This packing is strongly recommended for Oxygen service, centrifugal shafts, mixers and agitators. A special packing for ammonia charge pumps, carbomate recycle pumps etc, involving high pressure application, acids and alkalies of any concentration. Not recommended to use on molten alkail metals and elemental fluorine
Technical Data
Property | Value |
---|---|
Minimum Temperature | -200 ºC |
Maximum Temperature | 260 ºC |
Pressure (Bar) Static | 150 |
Pressure (Bar) Reciprocating | 100 |
Pressure (Bar) Rotatory | 50 |
Speed Mtr/S Static | 0.25 |
Speed Mtr/S Reciprocating | 1 |
Speed Mtr/S Rotatory | 5 |
pH | 1-13 |