Stainless steel pipe is a kind of hollow long round steel, which is mainly used in industrial transportation pipelines and mechanical structural components such as petroleum, chemical industry, medical treatment, food, light industry, mechanical instrument and so on. Mubyongeyeho, iyo imbaraga zunamye hamwe na torsional zingana, uburemere buba bworoshye, kuburyo bukoreshwa cyane mugukora ibice byubukanishi nububiko.