APPLICATION & SUITABLE SCALE该机组主要与SJ65单螺杆挤出机、SJ30单螺杆挤出机共挤挤出机配套，即可形成PVC微发泡异型材生产线，所生产的制品广泛用于建筑、交通及家庭等多个领域，特别是建筑方面用途最广。The unit is mainly used in forming a set with SJ 65 Single-Screw-Stem Extruder, SJ30 Single-Screw-Stem Extruder t0o form PVC micro-foaming special-shaped material production line. The products are widely used in construction, transport and house decoration and others. Especially, it is used in construction trade.主要技术参数Main Technical Standards ：生产制品最大截面Max.Section of Products(mm)：
