Medical equipment nozzle Material: A5052 Surface treatment: Anodising A5052 anodised film has a high porosity and adsorption capacity and is susceptible to pollution and corrosive media erosion, the heart must be sealed to improve corrosion resistance, pollution resistance and fix the pigment body. After the anodic oxidation treatment, the surface of the product does not leave handprints, will not have traces of stains, easy to clean and does not produce corrosion. The surface is free of paint and any chemical substances, does not burn at 600 degrees, does not produce toxic gases and meets the requirements of fire protection. Features: rust-proof, corrosion-resistant, light specific gravity, high strength, especially fatigue strength: high plasticity, corrosion-resistant, heat treatment can not be strengthened After oxidation, the surface will not show colour difference and the texture is consistent.