U7014
Stationary Face-To-Face Mechanical Seals
Performance capabilities:
● Pressure： MPa 0~2.5
● Temperature：-20~200 ℃
● Speed：≤25m/s
Descriptions:
√ Applied for the refiners, high consistency beaters equipment
√ Medium will not leak into the atmosphere side
√ Special seal rings interlock design,guarantee the superior seal performance and align with larger shaft movement
Features:
√ Multi-springs, balanced design, stationary structure, suitable for large shaft size and high rotating speed application.
√ Spring is free from contact with the medium, prevent the occurrence of hang-up.
√ Compact design, dual seal by Face-to-Face arrangement
√ Configure the pre-barrier fluid system, improve the seal’s operational conditions, prolongs the seal’s working life
√ Cartridge design, easy for installation and maintenance
Recommended applications:
√ Pulp & Paper Industry
√ Chemical Industry
√ General Industry
Piping plans:
√ Process side: JB/T 6629 PLAN 32
√ Atmospheric side: JB/T 6629 PLAN 54
Materials and configurations:
|
Categories |
Components |
Standard Materials |
Optional Configurations （Depending on specific working conditions or applications） |
|
Seal rings |
Primary ring |
SiC |
/ |
|
Mating ring |
Carbon graphite |
WC/SiC |
|
|
Flexible elements |
Spring |
Hast.C |
/ |
|
Metal parts |
Sleeve ,gland |
316/316L |
304 |
|
Secondary seal |
O-ring |
EPDM FKM |
FFKM NBR |
| Categoriesا | Componentsا | Standard Materials | Optional Configurations ( Depending on specific working conditions or applications) |
| Seal rings | Primary ring | SiC | / |
| Mating ring | Carbon graphite | WC/SiC | |
| Flexible elements | Spring | Hast.C | / |
| Metal parts | Sleeve,gland | 316/316L | 304 |
| Secondary seal | O-ring |
EPDM FKM |
FFKM NBR |