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Metal Bellow Seals
Welded metal bellows for high-temperature and aggressive chemical duty.

Metal Bellow Balanced Seal
Seal Size
25–100 mm
Pressure
10 kg/cm²
Speed
20 m/s
Temperature
-20…250°C
Carbon, Silicon
Rotary Face
Silicon, TC,SS, Ceramic
Stationary Seat
Secondary Seal
PTFE, Viton, Grafoil
SS304, SS316, SS316L
Metal Parts
Components
SS Casing, Seal Face, Stationary Seat, Viton O-Ring, SS Back Part, Metal Bellow Spring
Chemical Plant
Oil Refinery

Metal Bellow Unbalanced Seal
25–100 mm
Seal Size
Pressure
10 kg/cm²
Speed
20 m/s
Temperature
-20…250°C
Rotary Face
Carbon, Silicon
Silicon, TC, SS, Ceramic
Stationary Seat
Secondary Seal
PTFE, Viton, Grafoil
Metal Parts
SS304, SS316, SS316L
Components
SS Casing, Seal Face, Stationary Seat, Viton O-Ring, Metal Bellow Spring
Chemical Plant
Oil Refinery
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