TB688 Metal Bellow Mechanical Seal for John Crane 609

Group Metal Bellow Mechanical Seals
Min. Order 1 piece
Terms of Payment all
Update Time 2018-07-05
Description

Description:

TB688  Mechanical Seal

For big compressors and industrial pumps

Replacing the mechanical seal of John Crane 609

Operational Conditions:

Temperature: -75℃ to +400℃

Pressure: ≤2.0MPa

Speed: ≤23m/s


Materials:

Stationary Ring:TC, Silicon Carbide

Rotary Ring:Carbon ,Silicon Carbide,TC

Secondary Seal:NBR,EPDM,Viton

Bellows:Steel

Spring and Metal Parts:Steel


Applications:

Oil, 

light hydrocarbon, 

aromatic Hydrocarbon, 

organic solvents,

week acids, 

ammonia


Size:




Packing & Shipping