Double spiral heating element are made from Silicon Carbide powder and used in kiln furnace. It is a non metal electric heating element .

Type: SCR Outer diameter: OD, mm
Hot zone length: HZ, mm Coldzone Length :
CZ, mm
Overall Length : OL, mm

Examples :
SCR Type, OD = 31.7 mm, HZ = 305 mm
CZ=241 mm, OL=546 mm, A=60mm, Resistance 4.56 ohm

Specify as :
Kerone Silica U, 31.7/305/546/4.46 ohm

For further queries contacnt on kerone2007@yahoo.co.in