Suzhou Graceland Trading Co., Ltd.  

Product Name: Hf Spiral Welding Fin Tube/High Frequency Fin Tube Model NO.: stainess steel/carbon steek/alumium Style: Steel Type Size: as Per Your Requirement Principle: Regenerative Heat Exchanger Structure Material: metal Material Core: Aluminum Heat Exchanger Type: Stainless Steel Heating Equipment Application: Heater, Cooler, Condenser Ceramic Heating Equipment Type: Ceramic Electric Heater Mixing Heat Exchanger Type: Cooling Tower Recuperative Heat Exchanger Type: Tube Type Heat Exchanger Heat Transfer Surface: Tubular Heat Exchanger Trademark: suzhougraceland Transport Package: Plywood Case/Wooden Case/Sea Worthy Plastic/Cap Specification: CE, SGS Origin: China Product Description Our products are used wildly on domestic and exported, approved by LRS, BV, ABS, etc classification societies, and go down well with numerous customers.Aluminium Finned Tubes type including: L/ KL/ LL tension finned tube, Extruded finned tube, "G" embedded finned tube,HF spiral welding fin tube ,bend ,radiator. If you are interested in our products, please tell us the detail information or send your drawing, we will produce as your drawing.Features:1)Tube material: Stainless steel as ASME ASTM 213, 312 -- 304L, 304, 316, 316L, 321 etc, . Carbon steel as ASME ASTM-- 106, 179, 192, etc, alloy, Aluminium, and copper.2)Fin material: Carbon steel, alloy, Aluminium, and copper, etc.3)Bare tube size: OD 15.85mm-168mm.