Classification of Concrete Pump pipe
ST52 Steel Pipe:
St52 steel pipes are made from ST52 ,and the lowest Capacity of ST52 steel pipe is 8000cubic meters.And we could add the Wear-resistant electrode in the ST52 steel pipe to expand the working life.
45Mn2 Steel Pipeand 55Mn steel pipe:
Hardening inside is the reason why this generation steel pipe's working life can be 20000 cubic meters.
Twin wall Wear-resisting concrete pump pipe:
This generation pipes have two layer. Material of the inner wall is wear-resisting material and the material of outer is ST52.Capacity of the third generation is 40000Cubic meters.
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