Sediver toughened glass insulators:
The world reference in the field of glass insulator technology
Sediver glass insulators have gained a worldwide reputation of quality and reliability which constitute a unique point of reference in modern insulator technology:
Unequalled service experience
- +70 years in HVAC applications
- +60 years in HVDC applications
- +500 million glass insulators in service
- on T/L up to 1,000 kV HVAC and 800 kV HVDC
- operating in all kinds of service and climatic environments in more than 150 countries
Guarantee of uninterrupted supply and on-time delivery
- 4 manufacturing plants located in:
North America, Europe and China - Annual manufacturing capacity of 12 million units
Proximity of service to customers
- 5 offices worldwide
- 120 representatives worldwide
- 1 Central R&D and regional technical support for customers
Proven quality
- 1 single internal quality standard used throughout the factories
- Guaranteed maximum shattering rate of 1/10,000 p.a confirmed by numerous performance certificates
- Insulators conforming to the most stringent domestic & international standards
Environmentally friendly
- Best insulator from a carbon footprint standpoint due to a lower quantity of energy required during production and the lower weight of metal components compared to other products
- Full recycling of old insulator glass shells is possible
