Ball seat material: sintered TM-3 copper alloy ball seat, other general manufacturers' ball seats are made of ductile iron.
Advantages: High strength TM-3 alloy ball seat, with a surface compressive strength of up to 1000kgf/cm ²， During the stamping process, the friction between the ball seat and the saw tooth ball head greatly reduces the probability of jamming and prolongs its service life.
Post time: Apr-23-2023