The stainless steel pipe fittings heat treatment furnace is a continuous gas shielded bright heat treatment furnace, mainly used for continuous bright annealing heat treatment of stainless steel pipe fittings. After being processed by equipment, stainless steel pipe fittings have a bright and oxidation free surface. The furnace has a stylish design, reasonable structure, high efficiency and energy saving, safe and convenient use, and does not produce industrial pollution. Suitable for mass production of stainless steel pipe fittings