... , elbows, reducers, couplings, rubber hoses, cleaning ball and so on.2.Concrete Pump Pipe Brands: Our products are top quality ... in china which have been used on SCHWING , PM, KYOKUTO, SANY, ZOOMLION, CIFA, SINOTRUK(CNHTC), FOTON, ... times.5.OEM available from us. TypeDNThickness (mm)Length (mm)Weld-on EndsWeight (kgs)Applicable Pump BrandsST52 Steel Pipe1254.03000/ 2000/ ...