PTFE Gland Packings
Style 3
Style 3

Description
Incorporated with white metal wire for low friction and greater mechanical durability. Suitable for rotary shafts with peripheral speeds upto 1750 ft/ min. Recommended for steam, hot water, weak acids and alkalies.
Advantages
• Intimate PTFE impregnation controls leakages along theshaft and stuffing box.
• Optional break in lubrication for easy Start Up suiting theapplication.
• Universally applicable in aggressive chemicals, food &pharma, dye stuffs, pigments, powder coating, paints etc.
• Non hardening unlike conventional PTFE.
Service
A good packing to seal against concentrated acids, alkali solutions, oils, corrosive gases, food stuff and pharmaceutical industries. 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 | 250 |
Pressure (Bar) Reciprocating | 300 |
Pressure (Bar) Rotatory | 100 |
Speed Mtr/S Static | 0.25 |
Speed Mtr/S Reciprocating | 1.5 |
Speed Mtr/S Rotatory | 10 |
pH | 0-14 |