tubular electric heating element with flange

Material selection:

For the quality of the stainless steel tube, the quality of the material is very important.Reasonable selection of raw material of electric heat pipe is the premise of ensuring the quality of electric heat pipe.The selection of material includes the following points for reference:
Ø Selection principle of tube material: temperature resistance and corrosion resistance.
Ø Selection of resistance wire.
Ø Selection of magnesium oxide powder.
Ø Selection of sealing materials.

Technical features:

Ø Electric heat pipe material: stainless steel SUS304, SUS321, SUS310S, INOC800, INCO840,COPPER.
Ø electric heat pipe diameter Φ 6 ~ 30 mm.
Ø Sealing style of electric heat pipe: epoxide (EPOXY resin) seal, GLASS(GLASS) seal.
Ø Electrical performance of electric heat pipe: the insulation value of over 1 year is greater than 10000M, and the leakage current is less than 0.5mA.

Notes for use:

Ø components should be stored in dry, if placed because of long-term and reduce insulation resistance less than 1 megohm, can be in around 200 ℃ oven drying several hours (or components of low voltage through several hours), if restoring insulation resistance.
Ø When carbon is found on the surface of the pipe, it needs to be used again, so as not to reduce efficiency or even burn out the components.
Ø When the solid oil such as melted asphalt and paraffin is used, the voltage should be reduced and then the rated voltage will be increased after melting.To prevent the power concentration from reducing the service life of the components.

After-sale Service:

After-sale Service Is Available Within One Year Warranty Period for tubular electric heating element with flange.

That means if any quality problems occured within one year , we provide technical guidance through internet. 

And if any components/ accessories doesn't work, and can not be repaired , we can replace it at free.

Yancheng Xuanyuan Heating Equipment Technology Co.,ltd

Yancheng Xuanyuan Heating Equipment Technology Co.,ltd are the direct supplier with more than 10 years of manufacturing Cast Aluminum Heater,Cast Copper Heater,Teflon coated heaters,Cast Iron Electric Heater, other material heaters ,such as Flexible Silicone Rubber Heaters, Ceramic IR Heaters, Flange Heater,tubular heater,stainless steel heater, Laboratory heater board.

Our company has a modern standard working area of 10000 m2, There are 80 sets of various precision machining and checking facilities. It also has technical talented people over 30%. Our company has an abundant ability to develop new products and perfect checking means.Product coverage nationwide and has entered Western Europe,North Africa, South America and Southeast Asia market.

We use national GB4706 and 1-92/JB4088-85 standards and international standard during all the production process.We had passed ISO9001 and CE certificate. It applies strict test and control over every part of the products as well as every processing step, ensuring that our products have longer lifetime.

Q: Are you trading company or manufacturer ?

A: We are a electric heater company with own factory,more than ten years experience

Q: How long is your delivery time?

A: Generally it is 3-5 days if the goods are in stock. 3 to 7 working days for sample,7 to 10 working days for mass production goods

Q: Do you accept customized?

A: Yes , we have different customer make their own OEM product .so we also can make product as per your requirement

Q: What is your terms of payment ?

A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 50% T/T in advance ,balance before shippment.