- BrandРитам Павлодар
- Country of manufactureKazakhstan
Ogolovok is intended to OG for fastening of insulators to racks
One of the major elements which are used at installation of power lines and light support are ogolovka and a slip. With their help to reinforced concrete racks shtyrevy and suspended insulators fasten. On different types of support ogolovka of different types are used.
Externally ogolovka represents a metal design with several probes for fastening of insulators. The number of probes depends on requirements to a power line.
OG ogolovka are made of high-strength steel. For protection against corrosion various technologies, for example, cold or hot galvanization, drawing special paint and varnish coverings are used.
Uninsulated wires on support of air-lines of an electricity transmission of 0,22-0,38 kV fasten with the help OG-4 ogolovka. The fixture an ogolovka of OG-4 is made on reinforced concrete racks like CB-110-3,5 which length no more than 11 m.