1,use for rolling machine 2,good quality and excellent price and satisfied after-service ... forgingTest:UT&MT testDemension:According to customer requirementUsage:use for rolling machineDelivery time:30-45days after receiving the paymentMOQ:20pcs DeQian ... turbine impeller, wind power spindle, heavy load gear, ship shaft, roller, tube-shaped forging, ring forging, and all kinds of abnormal ...