Type-FW-58B-Bottom Entry Reactor Seal

Basic Features

• Structure: Double End
• Pressure: High Pressure and Moderate Pressure Mechanical Seals
• Speed: Low Speed Mechanical Seal
• Temperature: Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard
• Model NO.: 58B Dual Cartridge
• Balance: Balanced and Unbalanced
• Specification: Inner Diameter: 25 mm to 85 mm

Product Detailed Description

FW-58B Dual Balanced Mechanical Seal for Bottom Entry Agitation Equipment and Flooded Reactors.

Structural Features:

This seal is the double end structure. The inboard seal is designed with pumping screw for better flow of barrier fluid. Pressurized sealant. Primary ring is of heavy duty design and stationary face is hydraulically balanced.

Industrial Standards:

HG21571-95

Scopes of Application:

Mainly used in flooded reactors, bottom entry agitators, lump breakers and choppers, horizontal reactors and mixers, grinding mills, agitated filter dryers.

Operation Parameters:

• Pressure: Full vacuum ~ 1.0 MPa
• Temperature: – 40 ~ 200 ºC
• Linear Speed: 2 m/s or less

Materials:

• Rotary Ring: SiC/Carbon
• Stationary Ring: TC/SiC
• Elastomers: Aflas/Viton/EPDM/PTFE/FFKM
• Springs: SS304/SS316/HC-276
• Metal Parts: SS304/SS316/SS316L

Mediums:

water, oil, weak acid. weak alkali, and other normal mediums

Customization:

Changes of materials for getting other operating parameters are possible. Contact us with your requirements.