... #steel,etcsize:DN 125mm or DN 150mmWall thickness:4.1-7.1mmlength:3meters is standard length,other ... pump BrandsST52/ST37/20#/Q235 steel pipe1254.0,4.5,7.03000/2000/1000148mmSchwing,Putzmeister,CIFA,Kyokuto, ... FlangesPutzmeisterHigh Pressure125Schwing F/M pipe(ST52)1254.0,4.5,7.0,8.03000/2000/1000Schwing 5 F ... 5,8.01000/1500/2000/3000/6000122mm/127mm/4’’ HD6’’HD/ZX-6’’F/MOthersFAX:86-353- ...