Name Material Size Life time Diameter Thickness Length Twin wall concrete pump pipe 55Mn+ST52 DN100 DN125 DN200 etc. 3+2mm 1.8+3.2mm 1.8+2.7mm etc. 1m 2m 3m etc. Best Hardened single concrete pump pipe 45Mn2 DN100 DN125 DN200 etc. 4.25mm 4.5mm 5.0mm etc. 1m 2m 3m etc. Best Single wall concrete pump pipe ST52 DN100 DN125 DN200…
specifictaion of 45Mn2 hardened concrete pump pipe 1) Material:20#,ST52,45Mn2 etc. 2) Wall Thickness:4.0mm,4.5mm.7mm 3) Length:1000mm,2000mm,3000mm or according to the customer’s requirement 4) Color:can be painted as customer’s requirement,usually blue or red 5) Surface:Electrostatic Spraying Epoxy Paint on the hardened pipe surface. 6) Flange:SK/ ZX /FM to connect the pipe,also the elbow. Type Specification W.P. Flange Hardened pipe (45Mn2) DN125×4.5mm×3m×SK 125 5-1/2” Twin 85bar 148mm DN125×4.8mm×3m×SK 125 5-1/2” Twin 85bar 148mm DN125×5.0mm×3m×SK 125 5-1/2” Twin 85bar 148mm DN125×7.0mm×3m×SK 125 5-1/2” Twin 85bar 148mm