precise casting mechanical copper seal ring

Seal  ring ,aluminum bronze the sealing ring , it is placed in the ring groove of the bushing, the sleeve rotates together with the shaft , the sealing ring is pressed by the rope after the gap has elasticity to abut tightly in the bore wall of the stationary member , can play a role in sealing . Required each contact surface hardened and polished . Seal ring wear-resistant chromium cast iron can be used for the sliding speed of less than 100m / s place ; if the sliding velocity within 60 ~ 80m / s range , you can also use tin bronze to make rings.

BRonZE SEAL RING

BRonZE SEAL RING

Our seal ring processing:

Centrifugal casting :

the partial products by centrifugal casting, density, high strength, no stomata trachoma, the service life of two to three times that of ordinary sand mold casting, can be customized according to user requirements of various national standard and non-standard material, good quality, low price, timely delivery, welcome new and old customers coming guidance.