LUBRICATED PTFE FIBER PACKING
Material: It is a braided packing made of pure P.T.F.E. thin yarns fiber,
and is treated with a special inert lubricant.lt is a very plastic packing .
Characteristic:Under a minimum pressure of the stuffing box, it keeps
unchanged for a long period.The low friction coefficient prevents the surface of the shaft from forming heat even in the presence of high peripheral speeds.
Applications: It is suitable for high-concentrated chemical products which are strongly aggressive and oxidative.
PRESSURE | 2 ~25MPa | Standard(mm) | 3.2 | 4.8 | 6.4 | 7.9 | 9.5 | 11.1 | 12.7 | 15.9 | 19.0 | 22.2 | 25.4 |
TEMPERATURE | -240~288°C | Size (inch) | 1/8 | 3/16 | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 5/8 | 3/4 | 7/8 | 1 |
LINEAR SPEED | 2~16 M/s | kg/m3 | 0.06 | 0.12 | 0.17 | 0.30 | 0.48 | 0.58 | 0.78 | 1.15 | 1.65 | 2.20 | 2.84 |
PH | 0~14 | Braided method | Square braided | Lattice braided |