Electric Heating Rod Product Features and Technical Performance
1. The electric heating rod uses the mineral insulated heating cable/MI heating cable (or high-performance alloy electric heating tube) developed by our company as the heating element.
2. The electric heating rod has a solid structure, high bending strength, compactness, sealing, explosion-proof, and meets the requirements for heating and insulation of various types of storage tanks for storing petroleum and its products. Explosion-proof grade EXd II B T1-T6.
3. The electric heating rod has uniform heating, low surface heat load, reliable operation, and long service life. No reactive power loss, high thermal efficiency, easy operation and maintenance, no daily maintenance required.
4. The electric heating rod has good corrosion resistance to crude oil and its product media.
5. The external geometric dimensions of the electric heating rod can be produced according to customer requirements
★ Ambient temperature: -40℃--40℃
★ Relative humidity: not greater than 95%
★ Electrical fluctuation: -10℃--5℃
★ Insulation resistance: ≥20MΩ
★ Dielectric strength: 660V, 2500V/1min, 220V, 380V, 2000V/1min
★ Power deviation: ±10%
★ Protection grade: IP54
★ Explosion-proof grade: Exd II BT4
