Features:
1) Multi-ribs of insulator eliminate flashover
2) Insulator made of 95?G pure alumina, strong resistor to shock, great mechanical
and electric features, super insulation
3) Nickel plated housing prevents from oxidation and corrosion; heat crimping process
ensures absolute gas-tight fit
4) Inner sealing with conductive glass ensures a fine conductivity and sealing
5) Multi-layer gaskets are elastic and strong, and reliable in sealing
6) Copper core electrode prevents from oxidation and corrosion, good electric and
heating conductivity, long service life