... ), 317 (SUS317), 317L (SUS317L Specifications:1) Cold drawing stainless steel pipe: a) Diameter: 6 - 660mmb) Wall thickness: 1 - 40mm, ... 2) Cold rolling and fine rolling stainless steel pipe:a) Diameter: 6 - 100mm,b) Wall thickness: 0.5 ... , foodstuff, machinery,spaceflight, war industry, hardware, boiler gas, hot-water heating parts, shipping,power and other industries. We can offer stainless ...