Customized Room Heating PTC Hot Water Tank Tubular Heater
Water heating element:
1.Transflux type: Water flows in the hole of the heating element and the water could be heated by the heating element.
2. Immerging type: The heating element is immerged in a water container, and the water could be heated by the heating element.
3. Underside type: The heating element can be put under a water container, and the water could be heated by the heating element.
4. Surrounding pipe type: The heating element can be surrounded out of the metal water pipe and the water in pipe could be heated.
| Shape |
Width /mm |
Thickness /mm |
Length in water /mm |
Screw or flange |
Applied |
Surface temperature without water /C |
Power |
| voltage / V |
in 25C |
| |
water /W |
| Aluminium tube |
13.2 |
5.2 |
75 |
as required |
220 |
250 |
100 |
| Aluminium tube |
21.5 |
6.8 |
75 |
as required |
220 |
260 |
160 |
| *Aluminium tube |
21.5 |
12 |
100 |
as required |
220 |
260 |
450 |
| *Aluminium tube |
21.5 |
24 |
200 |
as required |
220 |
260 |
2000 |
| round brass tube |
|
Φ11.5 |
75 |
as required |
220 |
240 |
100 |
| Stainless steel tube |
|
Φ25 |
200 |
as required |
220 |
250 |
1100 |
| Stainless steel tube |
|
Φ35 |
200 |
as required |
220 |
250 |
1500 |
(immerging heating elements)
Strength:
1.Various materials
2. Brass or copper shell or pipe, it is good in resistance to corrosion. But it costs higher.
3. Ceramic shell, it's good in resistance to corrosion. But its heating power could not be very large.
4. Stainless steel shell or pipe, it's very excellence for preventing corrosion, and meets food safe standard. But it costs higher and has bigger bulk.
5. Anti-corrosion coated aluminum shell, it's corrosion resistance, but the cost is quite high.
The above types can be consist of materials below:
1. Aluminium shell or pipe: it is not good in resistance to corrosion. Anti-corrosion coating could be betterin resistance to corrosion.
2. Brass or copper shell or pipe: it is good in resistance to corrosion. But it costs higher.
3. Ceramic shell: it's good in resistance to corrosion. But its heating power could not be very large.
4. Stainless steel shell or pipe: it's very excellence for preventing corrosion, and meets food safe standard. But it costs higher and has bigger bulk.
5. Titanium shell: it's very good in corrosion resistance, but the cost is quite high.
Some samples of uses:
PTC water heater could be used for shower, footbath, washing hand, vegetable and dish, drink warmer and boiler, fermenter, tea warmer, coffee wamer, milk warmer, vapor generator, sauna bath.
They could be used in heating diesel oil, gasoline or other liquid. Using PTC as a heating element could prevent the oil burning, it's safer.
With use of PTC element, PTC cartridge heater:
• The heater can only reach a set maximum element temperature
• No thermal over-temperature sensing device is needed.
• No extra wires to connect or safety systems to calibrate.
• They limit their output, rather than overheating and burning out as traditional heaters do.
• Easy Installation and Maintenance
Photos:
Factory:
*Notice:
1. Applied voltage could be 12~36V, 100~380V.
2. The length could be selected between some range, larger power could be made with longer tube.
3. The fixing connected screw or flange could consist of brass, aluminum or stainless steel. The shape could be selected by customer.
4. The surface temperature without water, could be between 50~260C, the higher is this temperature, the larger is the power.
5. For preventing corrosion, stainless steel shell, copper shell, titanium shell, monel shell, could be selectted. The surface can be nickel plating, paint anti-corrosion coating.
Certificate:
FAQ
(1). Q: Can you give me a discount price?
A: It is depending on the quantity. The larger the quantity is, the more discount you can enjoy.
(2). Q: How can I get a sample?
A: Normally For most our products can be sent free of sample charge if the quantity is small and customers only need to bear the shipping charge, or you can provide your DHL,FEDEX,EMS,UPS courier account number to us. If the quantity is big, we need to charge a sample fee.
(3). Q: Why does your price a bit higher than other Chinese suppliers?
A: We are focusing on manufacuturing high quality performance products in order to establish a long term and friendly cooperation with all customers.
Our price maybe not the lowest, but our cost performance is the highest.
(4). Q: How can you guarantee the quality of mass production keep the same with the sample sent to me before?
A: Our warehouse staff will leave another same sample with your company name marked in our company before sending the samples to you to ensure the same production as the samples.
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