Customization: | Available |
---|---|
Structure: | Single End |
Pressure: | High Pressure Mechanical Seals |
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Parameter | Specification |
---|---|
Model | Vulcan Type 1577 Mechanical Seal |
Type | Double Cartridge Seal (Dual-Spring Design) |
Application | High-Speed Pumps, Reactors, Turbines |
Pressure Range | 0-40 bar (0-580 psi) |
Temperature Range | -50°C to +350°C (-58°F to +662°F) |
Shaft Diameter | 20-200 mm (0.79-7.87 in) |
Seal Face Materials | Stationary Ring: Tungsten Carbide (WC) Rotating Ring: Silicon Carbide (SiC) |
Secondary Seals | Fluorocarbon (FKM) or Perfluoroelastomer (FFKM) |
Spring Material | Inconel X-750 |
Leakage Rate | ≤3 mL/hr (API 682/ISO 21049 Compliant) |
Surface Finish | Mirror-Polished Faces (Ra ≤0.05 μm) |
Speed Limit | ≤80 m/s (26,247 ft/min) |
Compliance Standards | API 682, ISO 21049, ASME B73.3 |
Chemical Resistance | Resistant to H2S, Chlorides, Solvents, High-Temperature Steam |
Service Life | 30,000+ hours (Continuous Operation) |
Optional Configurations | Gas-Lubricated Seal, Split Design, Quench Flush Ports |