seamless pipe: ASTM A312, A213, A269, A511, JIS, G3459, G3463, G3468, GOST ... , EN, FR2-780mm 0.5-35 Detailed Product Description, seamless pipe: Products Standards ASTM A312, A213, A269, A511, JIS, G3459, ... are sold well in country, and also exported to Europe, South and North Americas, Russia, Mid East, Southeast Asia, Korea, ... , pls contact my Trade Manager directly: cn200081287 stainless steel pipe