How are sanitary stainless steel pipe fittings divided according to process and use?

Sanitary stainless steel pipe fittings can be divided into arc welded pipes, resistance welded pipes (high frequency and low frequency), gas welded pipes, furnace welded pipes, etc. according to the process and use. Equipment steel pipes, machinery industry steel pipes, petroleum, geological drilling steel pipes, container steel pipes, chemical industry steel pipes, special-purpose steel pipes, etc., in the pipeline planning and construction process, especially in flammable, explosive, high-temperature and high-pressure environments, regardless of It is in the planning and selection of materials or in the processing and manufacturing, until the completion of the construction equipment, every process will be strictly inspected by professional technicians to ensure that the quality of the stainless steel sanitary pipe fittings in all aspects of material selection, manufacturing, and equipment can be reached. Standardize the operating conditions, otherwise incalculable harm will be presented in the future construction and use process. Stainless steel pipe fittings The internal threads on industrial stainless steel pipe fittings are usually tapped with taps. It is necessary to select a better tap material, appropriately increase the tap rake angle, and reasonably select the tool heat treatment method to take into account the hardness and toughness of the tap.