86-20-83516011
Rm. 2504, No. 445, Dongfeng Middle Road, Yuexiu Dist., Guangzhou, Guangdong, China (Mainland)
Seamless Steel Pipe for Oil Transportation (SCH40 / 60), US $ 550 - 800 / Ton, API, ASTM, bs, DIN, GB, JIS, API 5CT, API 5L, API 5DP, ANSI A182-2001, ANSI A213M-2001, BS 1139, BS 3059-2, DIN 1630, DIN 2444, GB 13296-2007, GB 5130, JIS G3444-2006, JIS G3429, 10#-45#, API J55-API P110, Q195-Q345, ST35