耐腐蚀合金无缝管|沙特标准|SASO-ISO-13680
　　
　　SASO-ISO-13680
　　
　　Petroleum and natural gas industries – Corrosion-resistant alloy seamless tubes for use as casing, tubing and coupling stock – Technical delivery conditions
　　
　　石油和天然气工业.套管、油管和联轴器用耐腐蚀合金无缝管.交货技术条件