本机用于圆弧塑料门窗的加工。 可完成下径 500 -1800mm 的半圆和直径 300mm 以内的任意弧度的型材弯曲定型。 通过电加热介质油及型材填充定型带加热弯曲成型。 可根据不同型材提供不同的定型带。 used for processing arch window Complete bending forming of semi-circle profile with diameter 500? け 1800mm and arbitrary radian profile with diameter 300mm below Complete the bending forming by electrical-heating dieldectricoil and heating profile filling forming band Supply the different forming bands according to different profile Reliable performance, simple operation, safety and hi-efficiency