... :1) Porcelain or glass insulators for low & medium or high voltage2) Voltage: 0.4KV~132KV3) The disc suspension insulator can be met BS ... 4) Type: pin type,post type,disc suspension type,spool/shackle type,strain typea. Disc InsulatorsDisc Suspension Insulators for HV LineASNI:52-1, ... or palletsDelivery time:20~30days within deposit of payment Toughened Glass Insulators Of Cap And Pin Type