SSI-21J
April 21, 2021
SSI-92
April 21, 2021
SSI-91
Basic Features
- Structure: Single End
- Pressure: Low Pressure Mechanical Seals
- Speed: General Speed Mechanical Seal
- Temperature: General Temperature Mechanical Seal
- Performance: Wear
- Standard: JB/T1472
- Model NO.: SSI-91
- Balance: Unbalanced
- Specification: Inner Diameter: 16 mm to 120 mm
Description
Type SSI-91 Mechanical Seal for Chemical Centrifugal Pumps, Screw Pumps, and Sewage Pumps
Structural Features: single end, single spring, unbalanced, independent direction of rotation, lug transmission. This component has a simple structure and high reliability.
Industrial Standards: JB/T1472
Scopes of Application: designed for chemical pumps, screw pumps, oil pumps, and paper making equipment, mainly used in oil refining, chemical engineering, chemical product transportation, water treatment, chemical fiber and other industries.
Operation Parameters:
- Pressure: 0.8 MPa or less
- Temperature: – 20 ~ 150 ºC
- Linear Speed: 15 m/s or less
Materials:
- Rotary Ring: SiC/TC
- Stationary Ring: Carbon/SiC/TC
- Elastomers: NBR/EPDM/Viton/PTFE
- Springs: SS304/SS316
- Metal Parts: SS304/SS316/SS316L
Mediums: oil, water, amorphism acid, alkali, salt, and organic solvents.
Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.
