Black PTFE Packing

Black PTFE Packing

PTFE graphite packing is made of PTFE dispersion resins with graphite powder and a moderate amount of high-temperature lubricant , it has good corrosion resistance, good thermal conductivity and self lubrication, so this kind of packing can be used in high speed moving sealing parts. The main...

Product Details

PTFE graphite packing is made of PTFE dispersion resins with graphite powder and a moderate amount of high-temperature lubricant , it has good corrosion resistance, good thermal conductivity and self lubrication, so this kind of packing can be used in high speed moving sealing parts.

The main technical parameters:

1. Temperature: - 75 °C ~ + 280 °C
2. Pressure: 2.5 Mpa (rotary pump)
                   8 mpa (reciprocating pump)
                  15 mpa (valve)
3. The PH: 0 ~14
4. Linear velocity: 12 m/S (rotary pump)
                               2 m/S (reciprocating pump)
                               2 m/S (valve)
5. Size: 1/8 "~ 3" (3 x3-75 x75mm)
6. Density: 1.65 ~ 1.75 g/cm3

[ Features ]

Braided packing made of different fibers according to different applications. There are packings made of carbon fiber, PTFE fiber, aramid fiber, glass fiber and mixed fiber of aramid and carbon fiber. It offers better lubrication, corrosive resistance, low abrasioin and easy to inlay and dismount and it is widely used for pump and laves. Temperature -180°C - +200°C.

[ Main properties ]
PropertiesUnitResultTensile strength (min)MPa7Ultimate Elongation (min)%120
[ Applications ]
PTFE braided packing is used for the packing of pumps and valves.

Taifno PTFE is one of the most professional black ptfe packing manufacturers and suppliers China equipped with productive black ptfe packing factory, welcome to our website.

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