Two-layer conveying pipe. The wear-resistant inner pipe is uniformly through-hardened to 63HRC over its entire length. The outer pipe is pressure bearing.
Sub CategoryDOUBLE WALL HARDENED
SERIESESSER TWIN 700
NOMINAL DIAMETER 150
END STYLE (Outlet-Norm)EN1092-1/01/A/DN150/PN10
END STYLE (Inlet)Fixed flange(EN1092, Shape A, PN10)
END STYLE (Outlet)Fixed flange(EN1092, Shape A, PN10)
EN 
GER