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Materail Body Q235B steel.Size DN180,DN200,DN230,DN260 .
Tensile strength = 2500 N/mm2
Carbide HRA HRA > 86
Electrode HRC > 63
Type Hardfacing, tungsten carbide
Lifetime 20,000~80,000cbm based on different type.
Application Sany,ZOOMLION, trailer and truck mounted concrete pump.
MOQ 1 set
Payment T/T, L/C,Western Nnion.


