concrete pump pipe cleaning ball is mainly used for cleaning all kinds of diameter of pump pipe cleaning tool, penyelenggaraan pembersihan saluran paip, menjadikan saluran adalah lebih dinyahsekat, tanpa halangan. Product name Concrete Pump Cleaning Ball Size DN50 (2inci) lembut, sederhana, Hard OD=60mm DN80 (3inci) lembut, sederhana, Hard OD=95mm DN100(4inci) lembut, sederhana, Hard OD=124mm DN125(5inci) lembut, sederhana, Hard OD=150mm DN150(6inci) lembut, sederhana, Mard OD=175mm Other size you need, kami boleh disesuaikan untuk anda. Brand Used