不銹鋼管熱擠壓機組設備對擠壓筒的要求有哪些
擠(ji)(ji)壓(ya)(ya)筒(tong)(tong)是不銹鋼(gang)管擠(ji)(ji)壓(ya)(ya)機(ji)組(zu)工模具中最大的部件,25~30MN(2500~3000t)擠(ji)(ji)壓(ya)(ya)機(ji)的擠(ji)(ji)壓(ya)(ya)筒(tong)(tong)一套筒(tong)(tong)部件的重(zhong)量達到8~10噸,50MN(5000t)擠(ji)(ji)壓(ya)(ya)機(ji)擠(ji)(ji)壓(ya)(ya)筒(tong)(tong)重(zhong)約15t,60MN(6000t)擠(ji)(ji)壓(ya)(ya)機(ji)的擠(ji)(ji)壓(ya)(ya)筒(tong)(tong)重(zhong)為20t,80MN(8000t)擠(ji)(ji)壓(ya)(ya)機(ji)的擠(ji)(ji)壓(ya)(ya)筒(tong)(tong)重(zhong)40t,...