PTFE Gland Packings

Style 1

Style 1


Style 1

Description Asbestos dry plaited general steam and insulation packing for hot gases, oven, autoclaves etc. conforming to IS Specn. 4687 / 1968 / 1980 and DGS & D Specifications.

Advantages • Strong structural yarn suits dynamic and static equipment at high speed and pressures. • Effectively prevent fugitive’s 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
Continuous Temperature -200 ºC
Short Term 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