A method for manufacturing hollow grinding ball
A method for manufacturing large wear-resistant grinding ball
A kind of large wear-resistant hollow ball with excellent comprehensive performance
Wear-resistant ring of concrete mixer
Liner for asphalt mixing plant
Concrete mixing plant dust cover
Heating furnace replacement part
Funnel shower type sand adding device
Blade of concrete mixing plant
Multilayer cast steel cooling wall
Cover tilt for asphalt mixer
Expendable pattern casting die for medium-speed mill hollow balls
Vanishing mold moulding and pressurizing device
A new type of riser for the casting of steel plate in dry wall
Furnace grate steel castings dry sand negative pressure die
Chilling block device for lost foam casting of crushing wall
Novel casting ladle safety clamp
A stirring arm for mixing machine
An expendable pattern die casting system
A liquid - solid casting compound roll sleeve lost foam casting system