Aramid Gland Packing
Style 174 / 174G
Style 174 / 174G
Description High grade asbestos fibre yarn DUPLEX BRAIDED packing impregnated with special PTFE suspensoid for severe caustic and other corrosive chemical, solvents, oils and petroleum byproducts and oxygen service. PH 2 - 12.
Advantages Advantages: • Improved heat dissipation and lower friction. • High density tenacious packing to combat slurries and solids and application involving fire safety. • Improved chemical resistance. • Performs on all common Paper & Pulp equipments.
Service This packing is recommended for solvents, mild acids and alkalies, fuel oil, digester pumps, food, pharmaceuticals, petro-chemicals, pulp and paper industries. A good packing for high pressure dozing pump and high pressure water injection system. The rings made out of this packing are recommended to use as BACK-UP rings (anti-extrusion rings) with other types of soft packings especially where high pressure is involved.
Technical Data
Property | Value |
---|---|
Continuous Temperature | -240 ºC |
Short Term Temperature | 260 ºC |
Pressure (Bar) Static | 250 |
Pressure (Bar) Reciprocating | 300 |
Pressure (Bar) Rotatory | 100 |
Speed Mtr/S Static | 0.5 |
Speed Mtr/S Reciprocating | 2 |
Speed Mtr/S Rotatory | 15 |
pH | 2-12 |