... 1016mm 1/8’’-40’’× 1.2mm-39mmStandardGB, ASTM, API 5L, API 5CT,DIN, JIS and so onOut Diameter10.29mm-1016mm 1/8’’-40 ... 45#,16Mn,27SiMn,12Cr1MoV,Q235,ST42,ST52,A106-a,A106b, and so onLength6-12m. As customer's requestments.Plade of ... 29mm-1016mm (1/8’’-40’’)× 1.2mm-39mmTechniqueSeamless, weldedUsage1. Low and middle pressure fluid transportation pipeline2. Casing Tube3. Boiler Pipe4. Petroleunm ...