TB68B O-RING Mechanical Seal replace John Crane 87 (EI/ EC), AES W03

Description

TB68B Mechanical Seal

Replacement to:

John Crane 87 (EI/ EC) seal

Aesseal W03 seal

Roplan RTH87/ R90 seal

Sterling 280W/ 282 seal

Operational Conditions:

Temperature：-40℃ to +200℃

Pressure： ≤0.8MPa

Speed： ≤18m/s

Materials:

Stationary Ring： Silicon Carbide, TC, Carbon

Rotary Ring： TC, Steel

Secondary Seal：NBR,EPDM,Viton

Spring and Metal Parts：Steel 

Applications:

Clean water,

 sewage water

oil and other moderately corrosive fluids

Size:

Packing & Shipping