Insulator Caps Pattern Marking in House Magnetic particle test Eddy Current Test Mechanical Load Testing for each batch

Insulator Caps

Material: Malleable Iron, Ductile Iron

Technique: JBT8178, B10215-88, IEC120, ANSI

Coasting: JBT8177-1999, Normal Galvaninzing, Reinforce Galvanizing and Super Reinforce Galvanizng

Dimension: GBT4056-94, also would design according to the customer drawings.

100% Gauges Test before and After Galvanzing

Insulator Caps 40KN-400KN