Buratex R 4002
Features
Buratex B 4002 is a flexible cotton packing impregnated with a special sea water-resistant impregnating agent, which makes it THE packing for marine applications. When it is manufactured, particularly tear-resistant cotton threads are pre-impregnated and twisted. At the next diagonal braiding step, the packing is further treated with a sea water-resistant and reddyed impregnating agent.
Advantages
- Easy to handle
- Special red impregnating agent is unmistakeable
- Rot-resistant
- Permanently soft and flexible
Operating range
Pumps
Pressure: p = 10 bar
Sliding velocity: vg = 10 m/s
Valves
Pressure: p = 60 bar
Sliding velocity: vg = 2 m/s
Mixers, agitators, kneaders, filters
Pressure: p = 8 bar
Sliding velocity: vg = 2 m/s
Temperature
- Continuous operation:
t = -20 °C … +100 °C
Chemical resistance:
pH = 6 ... 8
Resistant to water, waste water and sea water.
Recommended applications
Industries
- Process industry
- Water and waste water technology
- Mining industry
- Building services industry
- Shipbuilding
Mechanical units
- Pumps
Notes
In pump applications, ideally fitted with a straight cut.
Forms of supply
- Box contents
up to 6,35 mm: 1 kg
7 - 10 mm: 2 kg
11 - 13 mm: 3 kg
14 - 24 mm: 5 kg
from 25 mm: 10 kg
