Harga finned heaters
Tubular heater are produced using incoloy , stainless steel, aluminum, bundy and copper sheath materials and also there is huge variety of selection of termination styles available.
3.high efficient heater exchange
4.it could easy to bent into many kinds of shape
5.good insulation could withstand high voltage
1.HI-POT TEST: 1500V/S min cold condition.
2.Insulation resistance:20M Ω min
3.Leakage current to be 0.75ma max
While energized at rated voltage
6.Diameter range:1mm to 40mm
7.Heating resistance wire:0Cr25Al5,Cr20Ni80 or as custom's requirement
Air tubular heater wattage : ≥ 2w-4w/cm2
Water tubular heater wattage: ≥ 6w-10w/cm2
Dies and fin tubular heater: ≥ 8W-12w/cm2
Not exceeding 30Wcm2 (advisable)
Depends on the dimension
Escape of current (when cold)
<=0.1mA a 242 v.
Insulation (when cold)
5 Min Ohmios 500 Watts minimum
Tolerance of length
Tolerance of diameter
-0.01 a -0.06 m/m
Tolerance of cut of connexion
Power tolerance (w)
5 % - 10 %
Depends on length and diameter 5-25mm
1. Caustic Cyanide used in gold processing
2.Hot water storage
4.Caustic solutions Detergent
7.Plastic processing&packaging machinery
10.Water& Oil heating appliances
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2: How long is your delivery time?
A: Generally it is 5-7 days if the goods are in stock. Or it is 10-15 days if the goods are not in stock, it is according to quantity.
Q3: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=10000USD, 50% T/T in advance ,balance before shipment.
Q4: Is it OK to print my logo?
A: Yes. We also can OEM.
Q5: Do you offer guarantee?
A: Yes, we offer 1 year warranty to our products.
If you have another question, please feel free to contact us as below:
Superb Heater Technology has been focused on the production of harga finned heaters since 1985, which is well-known as one of the leading manufacturers and suppliers of harga finned heaters. In the past years, we owned strong reputation for the high quality, reliable performance and strong durability of our products. Should you are interested, please feel free to contact our factory.