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电动弯管机(图1)是客一连三○三班工人师傅活学活用毛主席哲学思想,自己设制的。它能弯曲1/2～1 1/2吋的不同曲率半径的管子以及任意形状的螺旋盘管,并能连续作业。
Electric pipe bender (Figure 1) is a guest of 300 workers master learn to use Chairman Mao philosophy, set up by myself. It can bend 1/2 ~ 1 1/2 inches of different radius of curvature of the tube and any shape of the spiral coil, and continuous operation.