11kn AS Standard PW-15-A Pin Type Porcelain Insulator
Short Description:
Pin type common ceramic insulator porcelain parts and cast steel are glued together with cement adhesive, and the surface of the porcelain parts is coated with a layer of glaze to improve the insulation performance of the insulator. A moisture-proof agent is applied to the surface of the adhesive where the cast steel and porcelain are cemented.