Boiler Economizer Air Preheater

Boiler Economizer Air Preheater  Product DescriptionRolling-type air heat exchanger features compact structure, aesthetic appearance, easy installation, convenient management and long service life. It is applicable to centralized air-supply heating, local heating or other purposes. Tube Materials: Carbon steel tube ,Copper tube or stainless steel 304/316L tube Finned tube: Aluminum fin   FeaturesFeatures : 1, compact structure 2, aesthetic appearance 3, easy to install 4, convenient management and long service life   Product Parameters Reference Selection (heat transfer tube diameter 18, fin diameter 38), heat exchanger area square meter Surface tube qtyTube row qtyWidthTube length(mm)   600800100012001600200025008343010.514      4 1418.7      5 17.523.4      6 2128     163785 283546.056.1   4  37.446.756.174.8   5  46.758.470.193.4   6  56.170.184.1112.1  3031415    105.1131.4164.3 4     140.2175.2219 5     175.2219273.8 6     210.2262.8328.5FAQ1. Q: How long can we deliver goods? A: 10-20days after payment. 2. Q: Where are our main markets? A: Our main market are North and South America, Southeast Asia, the Middle East, Africa. 3. Q: What payment terms can you accept? A: We can accept L/C, T/T, etc. 4. Q: Can you accept customized order? A: Yes, we accept, we have very professional technical group who can design the special products according to your basic parameter/ data sheet/ drawings or sample. 5. Q: Do you have your own factory or just you are a trading company? A: We are direct manufacturer leader in China, one manufacturing center is located in Guangzhou, another in Hubei Province 6. Q: Is OEM order acceptable to your company? A: OEM is OK. Company Profile  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1