Mechanical seal (ST8KB) of SEOUL TECH Co., Ltd.
Product
EN 12756.
Balanced single seal for stepped shafts.
Wave spring.
Three point Torque transmitter.
◈ Features.
Pusher type ST81KB mechanical seals are available in variety of elastomer O-rings for handling practically every industrial fluid.
The seal faces can be easily exchanged.
◈ Applications.
General indus...
Balanced single seal for stepped shafts.
Wave spring.
Three point Torque transmitter.
◈ Features.
Pusher type ST81KB mechanical seals are available in variety of elastomer O-rings for handling practically every industrial fluid.
The seal faces can be easily exchanged.
◈ Applications.
General indus...
Description of the Product
EN 12756.
Balanced single seal for stepped shafts.
Wave spring.
Three point Torque transmitter.
◈ Features.
Pusher type ST81KB mechanical seals are available in variety of elastomer O-rings for handling practically every industrial fluid.
The seal faces can be easily exchanged.
◈ Applications.
General industry.
Process industry.
Chemical industry.
Pulp and paper industry.
Power plant.
Hot water applications.
Boiler feed pumps.
Balanced single seal for stepped shafts.
Wave spring.
Three point Torque transmitter.
◈ Features.
Pusher type ST81KB mechanical seals are available in variety of elastomer O-rings for handling practically every industrial fluid.
The seal faces can be easily exchanged.
◈ Applications.
General industry.
Process industry.
Chemical industry.
Pulp and paper industry.
Power plant.
Hot water applications.
Boiler feed pumps.
Price of the Product
Price not indicated
Technical Details
◈ Operating capabilities.
Shaft diameter(d1) : 10 ~ 200mm (0.39" ~ 7.87").
Temperature(t) : -40 ~ 250℃.
Pressure(p1) : 76 bar (1,100 psi) d1= 10 ~ 60 mm.
Pressure(p1) : 40 bar (580 psi) d1= 63 ~ 100 mm.
Pressure(p1) : 25 bar (363 psi) d1= 105 ~ 200 mm.
Speed(Vg) : 25 m/s (82 ft/s).
◈ Materials.
Seal face : Silicon carbide(Q1,Q2), Carbon antimony(A), Special steel(S).
Mating face : Silicon carbide(Q1,Q2), Carbon antimony(A), Carbon resin(B).
Secondary seals : FKM(V), EPDM(E), NBR(P), FFKM(K).
Shaft diameter(d1) : 10 ~ 200mm (0.39" ~ 7.87").
Temperature(t) : -40 ~ 250℃.
Pressure(p1) : 76 bar (1,100 psi) d1= 10 ~ 60 mm.
Pressure(p1) : 40 bar (580 psi) d1= 63 ~ 100 mm.
Pressure(p1) : 25 bar (363 psi) d1= 105 ~ 200 mm.
Speed(Vg) : 25 m/s (82 ft/s).
◈ Materials.
Seal face : Silicon carbide(Q1,Q2), Carbon antimony(A), Special steel(S).
Mating face : Silicon carbide(Q1,Q2), Carbon antimony(A), Carbon resin(B).
Secondary seals : FKM(V), EPDM(E), NBR(P), FFKM(K).
