作为船舶分段主要构件的球扁钢和角钢尺寸繁多,安装的角度也很复杂,因此需要熟练工人进行切割。最近川崎重工神户技术开发部研制出一种专门自动气割型钢的设备在坂出船厂投入使用。用这种自动气割机切 Bulbs and angles, the main component of the ship’s subsection, are so diverse in size and complexity that they require skilled workers to cut. Recently Kawasaki Heavy Industries Kobe Technology Development Department developed a special automatic gas cutting equipment in Sakamoto shipyard put into use. Cut with this automatic gas cutting machine