T/CEEIA 826-2024 Hydraulic Generator Tension Screw
T/CEEIA 826-2024 Water turbine generator tension screw
Basic Information
Scope
Scope: This document specifies the ordering, technical requirements, heat treatment and inspection of steel rods for tensioning bolts of hydroelectric generators (including generator motors), the manufacturing and inspection of tensioning bolts, quality certification documents, packaging, storage, and transportation, etc. This document applies to tensioning bolts used for fastening laminated magnetic yokes, ring-forged magnetic yokes, magnetic pole cores, and stator cores of hydroelectric generators (including generator motors). Other fasteners can be used as reference. Main technical content: This document specifies the ordering, technical requirements, heat treatment and inspection of steel rods for tensioning bolts of hydroelectric generators (including generator motors), the manufacturing and inspection of tensioning bolts, quality certification documents, packaging, storage, and transportation, etc. This document applies to tensioning bolts used for fastening laminated magnetic yokes, ring-forged magnetic yokes, magnetic pole cores, and stator cores of hydroelectric generators (including generator motors). Other fasteners can be used as reference.