Reducer application range and process

    The scope of application of reducer: the extension of workpieces such as the butt welding of steel strips, profiles, wires, steel bars, rails, boiler steel pipes, oil and natural gas transportation and other pipelines. Butt welding of ring-shaped workpieces, such as car rims and bicycles, motorcycle rims, butt welding of various chain links, etc. The assembly welding of components will be simple rolling, forging, stamping or machined parts butt welding into complex parts, in order to reduce costs. For example, the butt welding of automobile steering shaft housing and rear axle housing, the butt welding of various connecting rods and tie rods, and the butt welding of special parts.

    The forming process of the reducer: No tube blank is required as raw material, which can save the cost of pipe making equipment and molds, and can obtain any reducer with large diameter and relatively thin wall thickness. The raw materials of this reducer are special, no need to add the raw material of the tube blank, and it is easy to control during processing. Tube blanks are not needed as raw materials, which can save tube-making equipment and mold costs, and can obtain arbitrarily large diameter and relatively thin carbon steel elbows. The manufacturing cycle can be shortened, and the production cost can be greatly reduced. Because it does not require any special equipment, it is especially suitable for on-site processing of reducing pipes