API SPEC 6A ERTA6-2014 Affected Publication: API Specification 6A, Specification for Wellhead and Christmas Tree E...:
（API SPEC 6A ERTA6-2014），英文名为Affected Publication: API Specification 6A, Specification for Wellhead and Christmas Tree Equipment,Twentieth Edition, October 2010。
本标准文件共有5页。
API SPEC 6A ERTA6-2014 Affected Publication_ API Specification 6A, Specification for Wellhead and Christmas Tree E.pdf
