Box-resistance Furnace

Listing ID #3100651

1. Cold rolling steel spraying exterior; open-side door enables easy onoff. 2. Medium temperature furnace adopts enclosed fire pot. The spiral electric alloy wire coil as heating component coiled on the furnace walls. It is efficient and durable. 3. High temperature tubular resistance furnace adopts heat resistant combustion tube and takes elema as heating component to fix on the fireport exterior. 4. High-temperature box resistance furnace takes elema as heating component to fix inside the firepot.