ASTM A213 SEAMLESS HEAT EXCHANGE is generally used for boiler, heat exchanger, and condenser, standards are A249 welded tube and A213 seamless tube, 304 / 304L, 316 / 316L, 310S, 2205, S31803 stainless steel grades, annealing pickling or bright annealing condition.
Stainless steel tube has high temperate resistance and corrosion resistance, are used for heat transfer processes and are mostly applied in heating, cooling, condensation and evaporation of liquids, gases and steam.
We offer a range of alloys that deliver high strength, thermal conductivity, and corrosion-resistant properties to ensure optimum performance in extreme conditions.
Heat Exchanger Tube Applications
SEAMLESS HEAT EXCHANGER is a device used to transfer heat between a solid object and a fluid, or between two or more fluids at different temperatures, transfer heating from higher temperature fluid to lower temperature object to make fluid temperature to specified requirement, for stainless steel grades, there are shell and tube heat exchanger, plate heat exchangers, plate and shell heat exchanger and other heat exchanger, tube heat exchanger consists of a number of tubes inside bundle and sheet, widely used in many industries.
· Space Heating
· Refrigeration
· Air Conditioning
· Power Stations
· Chemical Plants
· Petrochemical Plants
· Petroleum Refineries
· Natural-Gas Processing
· Wine And Beer Making
American Standard | Austenitic Steel: |
TP304, TP304L, TP304H, TP304N, TP310S, TP316, TP316L, TP316Ti, TP316H, TP317, TP317L, TP321, TP321H, TP347, TP347H,904L… |
Duplex Steel: |
S32101, S32205, S31803, S32304, S32750, S32760 |
Others:TP405,TP409, TP410, TP430, TP439,... |
European Standard | 1.4301, 1.4307, 1.4948, 1.4541,1.4878, 1.4550, 1.4401, 1.4404, 1.4571, 1.4438, 1.4841, 1.4845, 1.4539, 1.4162, 1.4462, 1.4362, 1.4410, 1.4501 |
Size Range
Production | Outside Diameter | Wall Thickness |
Heat Exchanger Tube | 6.00mm -203.2mm | 0.5mm - 21mm |
Final Finishing
Solution Annealed & Pickled/Bright Annealed.
Referenced Documents
A 262 Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels
A 941 Terminology Relating to Steel, Stainless Steel, Related Alloys and Ferroalloys
A 1016/A 1016M Specification for General Requirements for Ferritic Alloy Steel, Austenitic Alloy Steel, and Stainless Steel Tubes
E 112 Test Methods for Determining Average Grain Size
E 527 Practice for Numbering Metals and Alloys
SAE J1086 Practice for Numbering Metals and Alloys
