5.5 Inch Concrete Pump Pipe 1.Type:DN125*3m 2.Application:schwing,pm ect 3.Thickness:4MM/4.5MM/7.1MM 4.For:Saudia Market  CZIC GROUP-Pump Parts is one of the leading concrete pump spare parts manufactures in China Inculd:Pipe Factory ,Casting Factory ,Wear Plate Factory ,Rubber Hose Factory Pipe Factory: In the Middle East countries, we have a 60% market share, ST52 Pipe: is very popular in Saudia,Jordan,Iran,Chile,Kuwait,etc Country,Every month ,we export Concrete Pipe about 6000Pipes,The company now has superb technology, advanced welding equipment and spraying equipment,becasue in the Middle East Countries very like ST52 pipe ,so Our pipe facotry use best kind flange ,and best Electrode wear Twin Layer Pipe:is very popular in American, our Twin Layer Pipe has two kind ,one kind is for 50.000M3, another kind is for 100.000M3

ST52 DN125 Concrete Pump Pipe With 148mm Metric Flange