It was indicated that a 70 m3 PVC mixing tank could be modified to a settling tank through installing three reinforcement rings.
指出在70m3 PVC混料槽筒体上设置3道加强圈可将其改造成沉析槽,通过计算确定了加强圈的规格及改造后设备的稳定性。
Coating of Pouring Channel for Ductile Iron Pipe in Centrifugal Casting and Its Spraying Technology;
离心铸造球铁管浇注流槽涂料及其涂刷工艺