Grill heating elements has simple structure, high thermal efficiency, good mechanical strength and good adaptability to harsh environment.It can be used for heating all kinds of liquids and acid, base and salt as well as for melting metals (lead, zinc, tin,) with low melting point.Grill Heating Elements
We will continue to build on tradition with wisdom and open up a new situation in band heater with thermocouple, k type thermocouple material, heater copper manufacturing. The business philosophy we pursue is "Changes for the Better", which fully reflects our position and demonstrates our desire to continuously create a better society and industry through innovation. We already have an excellent reputation and influence in the industry after years of hard work and development.
Grill heating elements has simple structure, high thermal efficiency, good mechanical strength and good adaptability to harsh environment.It can be used for heating all kinds of liquids and acid, base and salt as well as for melting metals (lead, zinc, tin,) with low melting point.
Electrical strength test:
A. Electrical strength in cold state: it shall be able to withstand 50Hz,1min withstand voltage, cut off current 5mA, without breakdown and flashover.
Rated voltage test voltage 250V 1250V
B. Electrical strength at operating temperature: 50Hz,1min withstand voltage, cut off current 5mA, no breakdown, flashover.
Rated voltage test voltage 250V 1000V
3. Leakage current at operating temperature
Under the condition of full heat release, the leakage current of the electric heat pipe is 0.5m A, with the input of 1.15 times rated power.
4. Overload test
Under the condition of sufficient heat release, the electric heat pipe is powered on with 1HRS of rated power 1.27 times, and cooled with 0.5HRS to room temperature (forced cooling is allowed) after power failure, so that the cycle is repeated for 30 times without damage.
5. Enclosure sealing test of electric heat pipe (pipe crack test)
The electric heat pipe shall be immersed in 3HRS of acidified water (2%-3% hydrochloric acid, sulfuric acid or nitric acid). The two end faces of the electric heat pipe shall be exposed to at least 5mm of liquid level. After testing, the performance requirements of item 2~3 shall be satisfied.
6. Sealing test
The electric heat pipe shall be placed at 24HRS in an environment with a temperature of 60℃ and a humidity of 95%, and shall meet the second to third performance requirements after being placed.
7. Life test
Under the condition of sufficient heat release, the electric heat pipe is powered on by 1HRS at rated voltage, and cooled by 0.5HRs to room temperature (forced cooling is allowed) after power off. The accumulative working time is up to 3000HRs.
Type of industrial tubular heaters:
TS heater Founded in 2009, belong to factory investment company, with strong technical & products knowledge support. TS focused on electric & industry heaters’ technology research, development,co-production and sales. Mainly engaged in electric heating tube,shaped tubular heater ,cartridge heater, Teflon heater, Hot runner heater, cast in aluminum/iron/brass heater,,Thermocouple, TC ,RTD pt100, Nickel Chrome Cr20Ni80, Heating cable, Blanket Drum heater, Silicone heater, Mica band heater, Ceramic heater, ........
All the products are widely used in electroplating, chemical, plastics, machinery
We always get the job done being a tangible workforce making sure that we can easily give you the very best quality as well as finest selling price for 220V 2kw Electric Tubular Flange Immersion Heater for Water Tank. Corporate culture is the soul of an enterprise, thus we strive to build a corporate culture with the spirit of the times and its own characteristics. Relying on the superior conditions and strong advantages of mass production, we are able to meet the different needs of our customers.
