PACKINGSPTFE BASED PACKINGS
Reinforced Graphite Packing
01
Product Description
It is braided from expanded graphite yarn reinforced with nickel wire. This type of packing provides high mechanical strength while retaining all the properties of the unreinforced expanded graphite packing, such as thermal conductivity, chemical resistance, and a low coefficient of friction. Other types of reinforcement materials, such as stainless steel wire, can also be used.
Reinforced Graphite Packings can also be given anti-corrosion features.
02
Application Areas
This material has a wide range of applications in a facility.
- Chemical, acid, and alkaline environments, steam turbines
- Valves driven by motors at high temperatures
- High temperature and pressure valves
- Very useful for steam generation facilities.
03
Technical tables
2 tablesTable 1
| Operating Temperature | -220 °C - ~ + 550°C (+ 650°C buharda) | |
| Pressure, Shaft Speed | Mixers | 50 bar, 2 m/s |
| Valves | 400 bar, 2 m/s | |
| pH Range | 0~14 | |
| Density | 1.1~1.3 g/cm3 | |
Table 2
| Cross-section mm2 | 3x3 | 4x4 | 5x5 | 6x6 | 8x8 | 10x10 | 12x12 | 14x14 | 15x15 | 16x16 | 18x18 | 20x20 | 25x25 | 30x30 |
| Approximate Unit Weight Gr./m | 18 | 25 | 35 | 45 | 80 | 120 | 175 | 240 | 270 | 300 | 390 | 440 | 700 | 880 |
| Coil Weight Kg. / Coil | 5 | 10 | ||||||||||||
| Size: For packings with 1.2 g/cm3 density | ||||||||||||||
04
Notes
1 note- Meter / weights may vary.
