T/CAPEC 35-2023 Active

Scope: This document specifies the technical requirements for the supervision of the manufacture of pump equipment, including double-suction horizontal centrifugal pumps, vertical oblique flow pumps, vertical cylindrical bagged multistage centrifugal pumps, cylindrical multistage centrifugal pumps, and segmented multistage centrifugal pumps. This document applies to the supervision of the manufacture of pump equipment, including double-suction horizontal centrifugal pumps, vertical oblique flow pumps, vertical cylindrical bagged multistage centrifugal pumps, cylindrical multistage centrifugal pumps, and segmented multistage centrifugal pumps. The supervision of the manufacture of other types of pump equipment can be implemented with reference to this document. Main technical content: (1) The scope of the technical requirements for the supervision of the manufacture of power station pumps is specified, which applies to double-suction horizontal centrifugal pumps, vertical oblique flow pumps, vertical cylindrical bagged multistage centrifugal pumps, cylindrical multistage centrifugal pumps, and segmented multistage centrifugal pumps in power stations. The supervision of the manufacture of other types of pump equipment can be implemented with reference to this document. (2) This standard proposes the term and definition of "equipment manufacturing supervision". (3) This standard specifies the supervision process related to manufacturing quality. Appendix "A" provides the control points and supervision methods for pump manufacturing supervision, including: Table "A.1" for the control points and supervision methods of double-suction horizontal centrifugal pump manufacturing. Table "A.2" for the control points and supervision methods of vertical oblique flow pump manufacturing. Table "A.3" for the control points and supervision methods of vertical cylindrical bagged multistage centrifugal pump manufacturing. Table "A.4" for the control points and supervision methods of