Heat resistant steel radiant tubes for gas heater

Customized heat resistant steel W type radiant tube for gas heater HH Cr25 Ni12heat treatment furnace 1.Product description The centrifuge casting radiant tube and corrosion resistant radiant tube are of good heat, corrosion, wear-resistant properties, working at high temperature environment on average: 800 to 1200°C, which are used in the steel mills, like CAL (continuous annealing line), CGL (continuous galvanizing line) 2.Process Centrifugal casting, precision casting and machining. 3.Materials Standards ANSI, ASTM, ASME, DIN, GB Materials: 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 4.Inspection We have in-house facility for each inspection: composition by spectrometer, size test, mechanical test, NDT/UT/RT/PT/MT/ET 5.Advantages More than 30 years of professiona…