The composite suspension insulator consists of a glass fiber epoxy core rod, a silicone rubber umbrella skirt, and a metal fitting. Its mechanical and electrical properties are superior to porcelain insulators.
● Hot dip galvanizing according to ISO 1461 with no ribs, no lumps, and no omissions.
Rated Mechanical Load(kN)
Thickness of Galvanized (μm)
● More than 15 years of experience of manufacturing composite insulator fittings
● Strict quality control guarantees that our product qualification rate reaches 99%
● Complete production and testing equipments
● Fullly staffed management and technical team
● In addition to quality products, we also provide enthusiastic full-process services.
For more details, please contact us.
Dylan Chen/Sales Manager
Mob: +86 178 1633 7688
WENZHOU ZHENGBO ELECTRIC POWER FITTING CO.,LTD.