The inner core of the ceramic bobbin radiant heater is composed of a U-shaped axially arranged end-welded resistance wire and a ceramic support frame, and the inner core and the outer protective sleeve are not shielded, and the heat dissipation is good. The electric radiant heater with rated working temperature of 1000 degrees, the material of the resistance wire is Cr20Ni80 or 0Cr21Al6Nb, the surface working temperature can reach 1200 degrees, the highest working temperature of the electric radiant tube with this material can reach 1000 degrees, and the support frame is high aluminum ceramic parts. The outer protective sleeve is a cold-drawn seamless thin-wall heat-resistant steel tube. The material is 1Cr25Ni20Si2 or 1Cr25Ni35Si2. The material has good high temperature oxidation resistance, high temperature creep strength and certain anti-carburization performance. The radiant tube design and material selection safety factor Larger.
Infrared heater | Ceramic bobbin heater |
Insulation | Alumina ceramic |
Heating wire | Nickel chrome wire, NiCr 80/20 |
Voltage | 100V-480V or as customer's demand |
Power | 1000w-10000w based on your length |
High temperature | 1200-1400 degree celsius |
Corrosion preventive | Yes |
Material | Ceramic and Stainless Steel |
Lifetime | Long, 1-5 years in standard operation |
Applications | Electric heating boiler, furnace |
Product pictures show
What can we do for you?
1. Professional, Competitive price and Fast delivery time
We engaged in this area for almost 12yeas, experience engineer can help you process the project well and perfect, also we own our factory that we can control the cost and delivery time very well. We can try best to meet your request.
2. Protect our customer profit well
Even we have very strictly quality control system, but we still can`t promise every part you received will 100% perfect, so if there is any defective parts you received, you just need to offer us the evidence(such as picture),we will check and confirm it.
Because of our strictly quality control system, we have confidence to promise our customer with this. Please kindly noted that it`s our advantage compared with others, we realize that only the high quality and good service can we keep friendly and long-term business relationship with our customer and it`s also the only way for an enterprise to be existed...
Working process
FAQ
1. Q: What Production Equipments do we own?
A: Rolling machine,Mgo filling machine,tube cutting machine,banding machine,coiling machine,Swaging machine welding machine, etc.
2. Q: How can you ensure the HEATING ELEMENTS product quality?
A: Before shippment, all the HEATING ELEMENT have aging test. And then we also have Withstand voltage test and Insulation resistance test, ensure products can transportation safety and normal use.
3. Q: Where are the main markets for sales?
A: Mainland China, UK, Thailand, Turkey, Canada, Mexico, Brazil, Argentina, Chile, India, Vietnam, Colombia, Malaysia, Australia, etc.
4. Q: How about the Package & Product design?
A: Based on factory original box, original design on product with neutral laser and label, original package for export carton. Custom-made is OK.
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