The contents of nickel and chromium in alloy steel strengthen its resistance against high temperature and high pressure. Therefore, alloy steel is widely used in steam pipelines in power plants where the temperature of steam is over 500℃, far beyond the withstanding range of common carbon steel.
In fact, there is a wide variety of alloy steels according to the composition differentiation, which have different corrosion and temperature resistance. Customer can choose a suitable alloy steel pipe fitting according to the specific needs.
N06600, N08810, N08020, N04400, CR HC276, PZ2 / R60702 (Zr)
NFF has focused on the manufacturing of steel high pressure pipe fittings for nearly 30 years and has served global clients from different backgrounds like petroleum, chemical, electrical, papermaking, marine project industries. With rich production experience, strong manufacturing capacities, strict quality management system, NFF is able to provide you with standard butt weld pipe fittings, socket weld pipe fittings, thread pipe fittings as well as customized pipe fittings.