A straight welding line elbow is a piece of pipe used in a pipe bend

　　A straight welding line elbow is a piece of pipe used in a pipe bend. The product specification of the straight seam elbow is 89mm-5500mm, its wall thickness is ≥3mm, the wall thickness can be made according to the requirement, and the straight elbow angle is from 30 degrees, 45 degrees, 60 degrees, 90 degrees to 180 degrees , But also in accordance with the requirements of manufacturing, straight seam elbow products including carbon steel, alloy steel, stainless steel. Straight elbow is widely used in marine, petroleum, petrochemical, shipbuilding, electricity, heat, natural gas, pharmaceutical, dairy, beer, beverage, water and other projects.