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Specifications
tube sheets and tube supports for petrochemcial industry 
high nickle and high chrome alloy, 
heat resistant sand castings 

Key Specifications/Special Features:
  • Tube hangers, tube sheets, tube supports, furnace hooks, T-pieces, Y-pieces, flanges, pump, valve and other static castings
  • Outlet collectors, inlet and outlet manifolds, tube stanchions, convection coils, pigtails, transfer lines, tubes assemblies for steam reformer and steam reformer, reformer/catalyst tubes, radiant coils, reformer harp coils, cracker tubes, ethylene cracking (pyrolysis) coils, hairpins
  • Application:
    • Steam reformer and cracker,ammonia production, convection furnaces, direct reduction of iron (DRI), ethylene pyrolysis, hydrogen production, methanol production
  • Process: static casting, investment casting, machining, sand blasting
  • Material: high nickel and high chrome heat resistant alloys, cobalt base alloys, like HU, HT, HK, HP, HW,24/24NbTiZr, 50Cr/50Ni (2.4813), 1.4865, 1.4849, 1.4848, 1.4410, 1.4059, 1.4841, 1.4845, 1.4852, 2.4879 or as per customer's requirements
  • Standard: ANSI, ASTM, ASME, DIN, GB
  • Quality control:
    • We have in-house facility for each inspection:
      • Chemical analysis by spectrometer
      • Measurement inspection
    • Mechanical properties testing, pressure testing, non destructive inspection (NDT): ultrasonic, X-ray, PT, Eddy current testing
  • Certificates: 3.1B material certificates, SGS certificate
  • Advantages:
    • More than 30 years of professional experience and continuous R&D efforts enable us to offer better custom design and engineering advice
    • Use only new raw material like nickel plate, chrome iron, cobalt, ferrotungsten to guarantee physical property and increased service life of our castings
    • Owned in-house production and inspect facility to guarantee the best quality possible
    • Experienced workers for foundry, machining and welding guarantee excellent quality and prompt delivery
    • Focused sales and customer-service team are working with 100% passion to offer you a five-star purchase experience