A.3s B.2s C.2.8s D.2.5s
A.6.5m\0.2m B.10m\0.3m C.6.5m\0.3m D.10m\0.3m
A.3.0Mpa\2.2MpA B.3.0Mpa\1.8MpA. C.2.2Mpa\1.2MpA D.2.2Mpa\1.8MPa