代号 A 端口径 B 端口径 C 端口径
11T
汽管 19.05/15.88 15.88/12.7 15.88/12.7
液管 9.52 9.52/6.35 9.52/6.35
18T
汽管 19.05/15.88 19.05/15.88/12.7 15.88/12.7
液管 9.52 9.52/6.35 9.52/6.35
22T
汽管 19.05/15.88./12.7 15.88/12.7 15.88/12.7
液管 9.52 9.52/6.35 9.52/6.35
33T
汽管 19.05/22.22 19.05/15.88 15.88/12.7
液管 12.7/9.52 9.52/6.35 9.52/6.35
37T
汽管 25.4/28.58/31.8 25.4/19.05/15.88 19.05/15.88/12.7
液管 15.88/12.7