suspension insulator caps

insulator hardware(cap)
strength grade:40-550kn

material:KTH350-10,QT450-12,low temperature ductile iron. standard:IEC,ANSI

1.Socket type cap for suspension Insulators application

2.Materials in malleable cast Iron or low temperature ductile Iron

3.Mechanical class 40kN - 550kN

4.Hot galvanized coating protection against corrosion

5.Magnetic article test and Eddy current test on100% of components Standards

6.Materials testing acc.to EN1562,1563, ASTM A536, A395, NBR6916

7.Dimension testing acc.to IEC 60120, ANSI C29.2

8.Galvanization testing acc.to IEC 60383, ISO 14713, 1461, ASTM A123, A153