薄壁不锈钢内凹旋转体封头的研制

The Manufacture of Thin-side Concave Revolving Stainless Steel Head

介绍了一种形状特殊的薄壁不锈钢半圆内凹异形旋转体封头的制造方法 ,着重介绍了成型、坡口加工、瓜片组装。

The manufacture method of thin-side concave revolving stainless steel head was presented.The head stamping, the welding slope machining, the pieces assembling and some tools were mainly introduced.