Double Spiral SiC heating elements

Double Spiral SiC Heating Elements are made from very dense silicon carbide, featuring a return spiral groove allowing connection at one end. The resistance and allowable surface loadings of the Double Spiral Shape Type are substantially higher than other silicon carbide elements, consequently operating voltages are higher and current draw lower. This feature can lead to significant savings in both control equipment and wiring. Double Spiral Shape elements are energy conserving, convenient and easy to install due to the same-end terminal structure.

When you place an order of the Double Spiral SiC Heating Elements, please give following information:

OD (mm): Outer Diameter
HZ (mm): Hot Zone length 

CZ (mm): Cold Zone length
OL (mm): Overall Length

If you have the special requirement for the resistance, please tell us!

Order Sample of the Double Spiral SiC Heating Elements

SD Shape: OD=31.7mm, HZ=305mm, CZ=241mm, OL=546mm, Resistance 4.46Ω

Specify as: 31.7/305/546/4.46Ω

Packaging:

Plastic paper inside, polyfoam filled, wooden box outside.