公开(公告)号：US10731786B2

公开(公告)日：2020-08-04

申请号：US14901225

申请日：2014-06-18

Applicant: KSB Aktiengesellschaft

Inventor： Alexander Boehm ,  Karl-Heinz Koefler ,  Alexander Puetterich ,  Bernd Schramm ,  Bjoern Lindell

IPC: F16L58/18 ,  C23F13/10 ,  C23F13/18 ,  C23F13/22 ,  F16L23/00 ,  F04D29/42 ,  F04D7/06 ,  F16K3/02

Abstract: A fluid conducting system with cathodic corrosion protection is provided for at least one device that influences and/or acts upon a flow rate, such as a pump and/or valve. The device includes at least one connection device such as a device connection flange. At least one flow rate guiding device such as a pipe includes a connection means such as a pipe connection flange. The system includes annular anodes arranged between the connection devices and connection means, where anodes are electrically connected by electrical conducting lines to a monitoring device. The internal diameter of the anodes is preferably equal to the internal diameter of the flow rate guiding device and/or the inner diameter of the inlet and/or outlet of flow influencing device.