免费国际快递+轻松退货
产品介绍
- External configuration
- Balanced
- Independent of direction of rotation
- Independent of pressure direction
- Robust and easy to install design
- Springs protected from the product
- No metal parts on the product side
- Simple conversion of gland packings
- Process industry
- Oil and gas industry
- Refining technology
- Petrochemical industry
- Chemical industry
- Pharmaceutical industry
- Power plant technology
- Pulp and paper industry
- Water and waste water technology
- Mining industry
- Building services industry
- Food and beverage industry
- Shipbuilding
- Sugar industry
- Metal production and processing
| Item | Description |
| 1 | Seal ring |
| 2 | Mating ring |
| 3, 4.1, 4.2 | O-Ring |
| 5 | Thrust unit |
Features
Advantages
Operating range
Shaft diameter:
d1 = 15 … 300 mm (0.59" ... 11.81")
Pressure: p1 = 16 bar (232 PSI)
Temperature:
t = -40 °C … 220 °C (-40 °F … 428 °F)
Sliding velocity: vg = 20 m/s (66 ft/s)
Materials
Seal face:
Silicon Carbide (Q2), CrMo cast steel (S)
Seat: Carbon graphite resin impregnated (B), Silicon carbide (Q2)
Secondary seals:
EPDM (E), NBR (P), FKM (V), FFKM (K), coated (M)
Springs: CrNiMo steel (G)
Metal parts: CrNiMo steel (G)
Recommended applications