electrothermal film quartz tube  solar evacuated tube  quartz heater tube

Electro-thermal film quartz tube

Safety

Isolation of water and electric, so that avoid accident caused by electric leakage.

Energy saving, high efficiency

Electric-heat conversion rate up to 98%, energy-saving 30% more than resistance heating tube.

No Scale

Electric film carrier for quartz glass, and quartz glass is not easy to scale, and could keep 98% electric conversion rate during long-term use, which is 20~50% energy saving than Metal electric heating pipe(Metal electric heating pipe will case scale then leads to decrease of electric conversion rate)

Corrosion-resistant

Can work at any strong acid and alkali environment except hydrofluoric.

Cold resistance

When put 800~1000°C quartz tube to cold water, it won't burst and crack.

Long life

Up to 30000 hours life, it's 5-8 times of traditional resistance heating tube' life.(Traditional resistance heating tube life is 3000~4000hours).

Application:

Instant hot water heater

Alkaline water purifier

Oven heating tube

Aquarium heater

Coating

Food warming.......

FAQ                                                                                                                                                                                                                
Q: Are you a factory or trading company? 
A: We are a factory.
 
Q: Where is your factory located? How can I visit there? 
A: Our factory is located in Lianyungang, China, about 2hours by air from Shanghai. 
 
Q: How about the delivery time?
A:10-15 working day after payment received.
 Stardard Exporting Packing or Follow Customer Requirement to Pack.

Q: How to contact in time?
A:Whatsapp:+8615751196821
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