... fluid, and electricity 2)Seamless,SAW and ERW steel pipe 3)THK <2.4" 4)OD<12" A: Pipe and tube Size Range:1) Round pipe diameter: 8mm ... 0mmB: Surface finish: black, blank, bright and galvanized, or painted C: Length of each pipe: 500mm-16,000mm D: Steel grade: ... , JIS G3452, EN10210, EN10219, EN10025, EN10305 etcTo date, more and more clients, ranging from China to Oceania, Japan, Korea, Southeast ...