| Çözüm | Kaplama malzemesi | Kaplama Teknolojisi | Mikrosertlik HIT (GPa) | Sürtünme katsayısı (kuru) - çelik | Maks. servis sıcaklığı [°C] | Proses Sıcaklığı | ||
|---|---|---|---|---|---|---|---|---|
| BALINIT DLC STAR | CrN / a-C:H | PACVD | ~15-25 | 0.1 - 0.2 | 300 | < 250 |
|
Subsea valves
Coating solution for subsea valves
BALINIT DLC STAR coating of gate valve seats reduces the danger of sticking of HVOF coated seats of subsea valves. This improves the functional reliability in deep sea water and under high pressures.
Benefits:
- Significant reduction of friction against HVOF-coated (WC-Co) sliders
- Reduction of friction torque in water, gas and at high temperature
- Excellent anti-galling and wear properties
- Superior sealing performance
- Stability during exposure in High Pressure High temperature conditions (HPHT)