Porcelain insulator has several of types, such as Disc suspension insulator, Pin type insulator, Line post insulator, Spool insulator, Stay insulator, Shackle insulator, Porcelain cutout insulator, Porcelain bushing insulator and Station post insulator. Spool insulator is one of the main types of insulators and it can be also called porcelain strain insulators.

Spool insulator is an insulator of generally cylindrical form. Spool insulator has an axial mounting hole and a circumferential groove for the attachment of a conductor. The picture of spool insulator.

Orient company can provide spool insulator according to GB, IEC, AS, BS, ANSI and other international standards. Besides providing products according to our own design, we can also provide our superior technical assistance to our customers to develop new products fitting to various needs of them.