芯层发泡ABS复合管是由同一型号ABS树脂三层材料共挤出成型的新型建材产品。其内外表层为性能优异的ABS皮层,中间是微小密闭的蜂窝型泡孔结构组成的ABS发泡芯层。由于采用ABS树脂制造,使该管为塑料管材中的佼佼者,重量轻、耐腐蚀、电绝缘性能好、导热系数小、保温性能佳、抗冲击强度高、隔音性能 The core foamed ABS composite pipe is a new building material product that is co-extruded by the same type of ABS resin three-layer material. The inner and outer surface layers are excellent ABS skin layers, and the middle is an ABS foam core layer composed of tiny closed honeycomb-type cell structures. Due to the use of ABS resin, it is a leader in plastic pipe, light weight, corrosion resistance, good electrical insulation properties, small thermal conductivity, good thermal insulation properties, high impact strength, and sound insulation