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Characteristics of the tubular heavy oil heater 

1)advanced structure

2)high thermal efficiency

3)excellent mechanical strength, high corrosion resistance and wears resistance, etc. 

4)It is convenient to install and disassemble

5)wide application and high reliability ,durability

Industrial anti-explosion heavy oil heater is specially used to heat up  flammable and combustible liquid or air.We supply with many kinds of explosion-proof design as follow:

1. Pressure gauge with electric contact

2. Anti-explosion terminal box

3. Anti-explosion  oil pump and motor

4. PT100  platinum resistance thermometer

5.Terminal post in site place

Structure of the tubular heavy oil heater :

Industrial tubular heater is constituted by various electric heating elements, temperature measuring elements, cylinder housing and guide plates. 

1)Main component is flange type heating tube , its resistor is made of nickel-chromium aluminium alloy ,service life is longer

2)PT100  platinum resistance thermometer installed on the outlet of heater to monitor medium's temperature and send signal to control cabinet .

3) Guide plate is installed in the cylinder, which ensures uniform heating of the gas and liquid during circulation.  
4)Designed over-temperature and voltage protection ,it can be controlled by electric cabinet or control room centralized operation for bigger project.

5)In the gap between heating tube and inner wall of cyclinder there is aluminum silicate wool with good heat retaining property