Stainless steel seamless pipe is made from ingots or solid billets that are perforated to form a blank and then hot-rolled, cold-rolled, or cold-punched. Stainless steel seamless pipe can be used for fluid transportation, transportation of gas transmission liquid medium, structural parts, corrosive medium transmission in the chemical industry, stainless steel material for special requirements in other industries, decorative parts used in the construction industry, industrial production and domestic water supply system, etc.