Stainless steel heat exchanger tubing should be selected according to the equipment design, process medium, temperature, pressure, corrosion conditions, tube-sheet connection, manufacturing route, and inspection plan. Relevant specifications include ASTM A249 welded tubing, ASTM A269 general-service tubing, EN 10217-7 tubing, and JIS G3463 tubing.
For quotation, provide the standard, grade, outside diameter, wall thickness, length, quantity, heat treatment, testing, surface requirements, and material documentation. Send your technical requirements for review.
Comparing a heat-transfer specification with general-service tubing? Read our ASTM A249 vs ASTM A269 selection guide before finalizing the RFQ.