Petromet Flange Inc is an established manufacturer and supplier of pipe fittings that adhere to the strictest requirements set by the industry. Petromet Flange Inc is one of the largest Pipe Fittings Suppliers in Saudi Arabia. End Cap, Tee Reducing, Pipe Nipple, Swage Nipple, U Bend, we also have more ASTM A403 pipe fittings. We have a lot of expertise in this field.