上海祝茂阀门生产以下几种压力和材质：
自由浮球式疏水阀CS41H-16、自由浮球式疏水阀CS41H-16Q、自由浮球式疏水阀CS41H-16C、自由浮球式疏水阀CS41H-16P、自由浮球式疏水阀CS41H-16R
自由浮球式疏水阀CS41H-25、自由浮球式疏水阀CS41H-25Q、自由浮球式疏水阀CS41H-25C、自由浮球式疏水阀CS41H-25P、自由浮球式疏水阀CS41H-25R
自由浮球式疏水阀CS41H-40、自由浮球式疏水阀CS41H-40Q、自由浮球式疏水阀CS41H-40C、自由浮球式疏水阀CS41H-40P、自由浮球式疏水阀CS41H-40R
自由浮球式疏水阀CS41H-64、自由浮球式疏水阀CS41H-64Q、自由浮球式疏水阀CS41H-64C、自由浮球式疏水阀CS41H-64P、自由浮球式疏水阀CS41H-64R
自由浮球式疏水阀CS41H-100、自由浮球式疏水阀CS41H-100Q、自由浮球式疏水阀CS41H-100C、自由浮球式疏水阀CS41H-100P、自由浮球式疏水阀CS41H-100R
其压力有以下口径：CS41H-100C DN15蒸汽疏水阀、CS41H-100C DN20蒸汽疏水阀、CS41H-100C DN25蒸汽疏水阀、CS41H-100CDN32蒸汽疏水阀、CS41H-100C DN40蒸汽疏水阀、CS41H-100C DN50蒸汽疏水阀、CS41H-100C DN65蒸汽疏水阀、CS41H-100CDN80蒸汽疏水阀、CS41H-100C DN100蒸汽疏水阀、CS41H-100C DN125蒸汽疏水阀、CS41H-100C DN150蒸汽疏水阀、CS41H-100C DN200蒸汽疏水阀、CS41H-100C DN250蒸汽疏水阀、CS41H-100C DN300蒸汽疏水阀、CS41H-100C DN350蒸汽疏水阀、CS41H-100C DN400蒸汽疏水阀、CS41H-100C DN450蒸汽疏水阀、CS41H-100C DN500蒸汽疏水阀、CS41H-100C DN600蒸汽疏水阀、CS41H-100C DN700蒸汽疏水阀、CS41H-100C DN800蒸汽疏水阀；