DELLOK Carbon Steel Integral Low Fin Tube Power Plants

About us

^{Professional heat exchanger factory with 20 years of experience, providing you with one-stop heat transfer solutions to design different heat exchangers according to your purposes (metallurgy, food, petrochemical, pharmaceutical, beverage, wastewater, refrigeration, etc...)}

^{Dellok Young is a professional manufacturer of various heat exchangers integrating R&D, design, production and sales. The heat exchangers produced are mainly used in petrochemical, electric power, papermaking, building heating, mining and other industries, such as air heaters, food industry plant protein powder, starch and other air heater spray drying systems.}

^{The company now has a professional technical innovation team and professional after-sales personnel. The company's production plant covers an area of approximately 18,000 square meters, has multiple professional and advanced CNC and automated production equipment, and has obtained a number of professional certificates and patents.
The company has a professional foreign trade team and has trade cooperation with various regions. Some global partners conducted on-site inspections of the production plants and were very satisfied with the inspection results and established long-term strategic cooperative relationships with our company.}

^{Product Description}

^{Integral finned tubes are manufactured by rolling process on plain tubes. During finning operation, the inside diameter of the plain tube is reduced and helical fins are rolled on the tube wall. Integral finned tubes are available in ferrous as well as nonferrous materials.}

^Range:

^{Integral Low Finned Tubes}

^{Integral Medium High Finned Tubes}

^{Low Finned Tube U Bends}

^{Low Finned Tubes with internal rib}

^{Low Finned Tube Coils}

^{Corrugated Tubes}

^{Low Finned Tube Manufacturing Process:}

^{Low fin (integral) tube is an extruded tube consisting of short low fins, the fins are rolled out from the outer wall of the plain tube by rollers, and the tube and fins are in the same piece of tube.}

^{Integral Low Finned Tube Advantages}

^{Combination of lower fin height and more fins per meter maintains the general ratio of 1:1 fin height to fin spacing.}

^{Doesn’t require higher tube pitch therefore, doesn’t require shell size higher than shell of bare tube Heat Exchanger.}

^{Improved heat transfer coefficient and rate of heat transfer as compared to conventional finned tube designs.}

^{Compact design of heat exchanger having lesser weight and size.}

^{Improved tube life.}

^{Low Finned Tube Properties}

^{1.The processing cost is low;}

^{2.The low-finned tube is formed by directly rotating the steel tube to form fins, so there is no need to worry about falling off even if it is bent later.}

^{3.Has excellent durability and anti-vibration performance.}

^{4.Increase the external surface area of the bare tube by 2.5-3 times, improve the efficiency of the heat exchanger, and improve the performance of the existing heat exchanger.}

^{5.The reduction in space and weight is very valuable for offshore production or high altitude distillation columns. Low-fin technology can transform large shell and tube heat exchangers into compact heat exchangers}

^{6.It has a wide range of applications and can strengthen the evaporation, condensation, gaseous heat transfer and liquid heat transfer of the medium on the shell side.}

^{Integral Low Fin Tube Specifications}

^FAQ

^{Q1: Are you trading company or manufacturer?}

^{A: We are manufacture factory and we can accept OEM order. Welcome to visit our factory and check our products.}

^{Q2: Can I have a sample ?}

^{A: Yes, welcome to place sample order to test and check quality. Mixed samples are also OK.}

^{Q3: What is your the lead time for production?}

^{A: Generally Sample needs 1-3 days, mass production needs 15-30 days, also depends on your request.}

^{Q4: What is the warranty for your products?}

^{A :We provide one year warranty for the products.}

^{Q5: What payment terms do you accept?}

^{A :Trade assurance,TT,Western Union.}