PTFE aramid gland braided valve packing
Aramid PTFE packing for valve sealing

Aramid PTFE Packing

Aramid PTFE Packing braided from high-quality Dupont Aramid /Kevlar yarns which are uniformly impregnated with PTFE dispersion. The packing shows good chemical resistance, high elasticity, and very low cold flow. It is wear-resistant but may damage the shaft if not used properly.

The aramid fiber can be braided in many types for different applications, such as  Aramid PTFE Packing with lubricant for a slurry service application, Spun aramid fiber packing with economical use; PTFE packing with Aramid corner, Graphite PTFE Packing with Aramid Corner, GPTFE & Aramid in Zebra braided packing, etc.

SKU: GP003 Category:

Description

Rotating Reciprocating Static
Pressure 25 bar 100 bar 200 bar
Shaft speed 25 m/s 1.5 m/s
Temperature －100~+280°C
PH range 2~12
Density 1.3-1.4g/cm3

Feature

  1. It is wear resistant, and it is better to use with the minimum shaft hardness of 60HRC
  2. Compared with other kinds of packing, Aramid PTFE Packing can resist more severe media and higher pressure.
  3. For hot water applications, it can be used un-cooled with temperature up to 160°C.
  4. It can be used as stand-alone packing or in combination with others as an anti-extrusion ring.

Application

Aramid PTFE Packing is a durable packing able to withstand granular and abrasive applications.

It can be used for pumps in all types of industries such as chemical, petrochemical, pharmaceutical, food and sugar industries, pulp and paper mills, power stations, etc.

It is recommended for serving in superheated steam, solvents, liquefied gases, sugar syrups, and other abrasive fluids

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