
設計與制造按 Design and manufacture:GB12239
結構長度按 Structure length:GB12221
法蘭連接尺寸按 Flange connection size:HG20592
試驗與檢驗按 Test and inspection:GB/T13927
采用標準:設計制造Design and manufacture of:Q/JBGN03;結構長度Length of the structure:Q/JBGN03;法蘭連接Flange connection:GB/T17241.6(PN1.0MPa)