Hydraulic pressure testing stainless steel tube

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May 18, 2021
Category Connection: 스테인레스 강 복수관
Brief: Discover the ASTM A249 TP304 Stainless Steel Condenser Welded Tube, perfect for heating, cooling, and reheating fluids and gases in thermal and nuclear power stations. This 6*0.8mm tube is designed for high efficiency in heat exchangers and condensers, available in various sizes and grades like 304/304L and 316/316L.
Related Product Features:
  • ASTM A249 TP304 stainless steel condenser welded tube, ideal for heat exchangers and condensers.
  • Available in standard sizes such as 12.70 mm OD, 15.00 mm OD, and 19.05 mm OD.
  • Manufactured with precision for use in thermal and nuclear power stations.
  • Can be ordered in straight lengths up to 45ft or coiled tubes up to 3,200ft.
  • Chemical composition includes 18.0-20% Cr and 8.0-11% Ni for TP304 grade.
  • Meets tensile strength requirements of 75 ksi min and yield strength of 30 ksi min.
  • Subjected to flattening, flange, reverse-bend, and hydrostatic tests for quality assurance.
  • Marked with heat number and heat-treatment lot identification for traceability.
Faqs:
  • What are the common applications of ASTM A249 TP304 Stainless Steel Condenser Tubes?
    These tubes are widely used in heat exchangers, condensers, and evaporators in thermal and nuclear power stations, as well as chemical processing plants.
  • What sizes are available for the stainless steel condenser tubes?
    The tubes are available in various sizes, including 12.70 mm OD, 15.00 mm OD, and 19.05 mm OD, with wall thicknesses ranging from 0.6 mm to 2.64 mm.
  • What tests are conducted to ensure the quality of the condenser tubes?
    Each tube undergoes flattening, flange, reverse-bend, and hydrostatic or nondestructive electric tests to ensure compliance with ASTM A249 standards.