外径范围:1.7~15.0mm 壁厚范围:0.4~1.1mm 长度范围:9~400mm 圆口外径范围:1.8~10.0mm 圆口长度:45~200mm
外径范围:1.7~15.0mm 壁厚范围:0.4~1.1mm
长度范围:9~400mm
圆口外径范围:1.8~10.0mm
圆口长度:45~200mm