A.25.6
B.26.3
C.28.2
D.32.7
A.25.6
B.26.3
C.28.2
D.32.7
A.11.5MPa
B.11.77MPa
C.11.8MPa
D.12.0MPa
A.31.5
B.36.0
C.36.3
D.41.5
A.30.0MPa
B.35.0MPa
C.40.0MPa
D.37.5MPa
A.50
B.60
C.70
D.80
A.1
B.2
C.3
D.4
A.1块
B.2块
C.3块
D.4块
A.50
B.70.7
C.100
D.150
A.100mm
B.125mm
C.150mm
D.200mm