Piston & Rod Seal KY d 212 - D 237 - H 19

● Hydraulic seals introduction：They prevent liquid from leaking from the cylinder and also prevent water and dust from intruding from the outside.
● Hydraulic seal type：KY.
● Hydraulic seal material：NBR.
● Hydraulic seal temperature：-30 ~ 90 ℃.
● Hydraulic seal pressure：300 kgf/cm².
● Hydraulic seal speed：0.5 m/s.
Widely used in low oil pressure standard cylinders.