We are committed to becoming a well-known Gasket Molding, Copper Tube Condenser Cooling Coil, Tubular Air Heat Exchanger solution provider and manufacturer of recognized by international customers. All of our employees have unswervingly adhered to the corporate tenet of inclusiveness, and dedicated to the development of the company. We provide comprehensive pre-sales, in-sales, and after-sales technical services to solve users' worries, because we deeply realize that only superior quality and good service are the greatest guarantee for customers. Faced with the vitality of the global wave of economic integration, we are confident with our high-quality products and sincerely service to all our customers and wish we can cooperate with you to create a brilliant future. We have formed our own diversified corporate marketing concept, able to offer you reliable and quality products.
Description
Air heat exchanger is a kind of heat exchanger that is used to cool or heat forcibly flowing air with water, glycol solution, steam or heat conduction oil as the medium. It is extensively applied in hot air heating, drying, cooling, dehumidifying and other works in such industries as light industry, building, chemical engineering, machinery, textile, printing & dyeing, electronics, food, starch, medication, metallurgy and painting. Different models of heat exchanger should be selected according to the actual working conditions.
Rolling-type Air Heat Exchanger
 | Advanced steel-aluminum composite technology is adopted in rolling-type air heat exchanger which is featured by compact combination, small thermal resistance, strong heat transfer performance, small flow loss, good anti-corrosive performance, remote possibility for distortion under long-term cold/hot working conditions, and long service life, etc. Materials: Carbon steel-aluminum rolled sheet, stainless steel-aluminum rolled sheet and steel tube-aluminum rolled sheet. |
In the process of copper pipe welding, if the operation is not proper, it is easy to occur defects such as virtual welding, erosion and dissolution, over-burning and burning. Virtual welding is a quality problem that often occurs in the welding process of two devices. The main reasons are as follows:
▪ Small expansion, brazing solder is not easy to enter, resulting in welding is not stable;
▪ Welding heating is not uniform, resulting in part of brazing solder is not completely heated melting;
▪ Oil, oxide, residual carbon and other substances on the surface of the copper tube at the welding place;
▪ Quality of solder itself;
▪ Solder fails to fill the socket or weld the full length of the socket.
Please contact us
Email:rebecca@tranp.cn
Tel: +86 18656080791
We are guided by the business policy of 'Being based on faith, treating people with sincerity, seeking stability and common development', and provide high-quality Air Heat Exchanger Aluminum Finned Tube and good services to win the trust of market users. Moreover, customer pleasure is our everlasting pursuit. Should you need anything, never be reluctant to speak to us.