Description The galvanized chin is made in the form of a galvanized knee, except that the knee of the galvanized chin is made one end of the thread from the inside of the material and the other end of the thread from the outside of the male. Galvanized left knee in two forms, 45 degrees and 90 degrees, and in sizes such as ("1/2", "3/4", "1", "11/4", "11/2", "2", "21/2", "3, 4) It is produced, but its smaller sizes are more widely used. The galvanized left knee is plated both hot and cold galvanized. Galvanizing in galvanized joints prolongs its life and prevents rusting and corrosion. Galvanized left knee is used in industries such as water supply, sewerage, oil and gas, steam and air, etc. For more information, call 09339765265 Call 09123261608.