China High-Frequency Welding Air Heat Exchanger for 600 Degree Air

High-Frequency Welding Air Heat Exchanger for 600 Degree Air

Descripition:
High-frequency Welding Air Heat Exchanger is a type of air preheater that has
been extensively applied such industries as petrifaction , power plant , power plant
modification , air conditioning & refrigeration ,boiler , finned-type coal saver and air
perheater in China.
The finned tube in high-frenquency welding air heat exchanger is made by coiling
band steel around plate fin and firmly soldering plate fin onto finned tube through
using high-frequency welding process , which can ensure intensity of combination
between finned tube and plate fin .
Materials:
Stainless Steel,Carbon Steel,Purple/ Yellow pipe
Advantages:
1>.High heat transfer efficiency
2>.Simple structure
3>.Easy manufacturing
4>.Small theoretical air leakage quantity
5>.Good sealing performance
6>.Less tube abrasion
7>.High temperature strength
8>.Oxidation resistance
9>.Good thermal shock resistance
10>.Friendly environmental and economical
Applications:
1>. petrifaction
2>. power plant
3>.power plant modification
4>.air conditioning & refrigeration ,boiler , finned-type coal saver and air
perheater
Air Heat Exchanger Model Notation:

Reference Selection (heat exchanger tube φ18 .Fin diameter φ38) heat exchanger area M 2surface Tube quantity Tube row quantityWidthTube lenght(mm)6008001000120016002000250030008343010.5 14.0 414.0 18.7 517.5 23.4 621.0 28.0 10351513.1 17.5 21.9417.5 23.4 29.2521.9 29.2 36.5626.3 35.0 43.812360515.8 21.0 26.3 31.5 421.0 28.0 35.0 42.0 526.3 35.0 43.8 52.6 631.5 42.0 52.6 63.1 143695 24.5 30.7 36.8 4 32.7 40.9 49.1 5 40.9 51.1 61.3 6 49.1 61.3 73.6 163785 28.0 35.0 46.0 56.14 37.4 46.7 56.1 74.85 46.7 58.4 70.1 93.46 56.1 70.1 84.1 112.1183875 39.4 47.3 63.14 52.6 63.1 84.15 65.7 78.8 105.16 78.8 94.6 126.1203965 43.8 52.6 70.187.6 4 58.4 70.1 93.4116.8 5 73.0 87.6 116.8146 6 87.6 105.1 140.2175.2 223105557.8 77.196.4 477.1 102.8128.5 596.4 128.5160.6 6115.6 154.2192.7 243114563.1 84.1105.1131.4 484.1 112.1140.2175.2 5105.1 140.2175.2219 6126.1 168.2210.2262.8 263123568.3 91.1113.9142.4 491.1 121.5151.8189.8 5113.9 151.8189.8237.3 6136.7 182.2227.8284.7 2831325 98.1122.6153.3 4 130.8163.5204.4 5 163.5204.4255.5 6 196.2245.3306.6 3031415 105.1131.4164.3 4 140.2175.2219 5 175.2219273.8 6 210.2262.8328.5 3231505 112.1140.2175.2 4 149.5186.9233.6 5 186.9233.6292 6 224.3280.3350.4 3431595 119.1148.9186.2144 158.8198.6248.218.75 198.6248.2310.323.46 238.3297.8372.3283631685 157.7197.1236.54 210.2262.8315.45 262.8328.5394.26 315.4394.2473

Please provide the following working parameters, we will provide you with professional design and selection Suggestions.

Capacity (Kw/Kcal/h)Hot side medium Cold side medium Flow rate Flow rate Inlet temperature Inlet temperature outlet temperature outlet temperature Working pressure Working pressure Allowable prssure drop Allowable prssure drop

Contact: Seana

Mobile:+86 13802722945

Web:www.jmhex.com
Tel:+86-20-82249117
Fax:+86-20-82031613