上海祝茂阀门生产以下几种压力和材质：
倒置桶型过热蒸汽疏水阀501-SH-25、倒置桶型过热蒸汽疏水阀501-SH-25Q、倒置桶型过热蒸汽疏水阀501-SH-25C、倒置桶型过热蒸汽疏水阀501-SH-25P、倒置桶型过热蒸汽疏水阀501-SH-25R
倒置桶型过热蒸汽疏水阀501-SH-16、倒置桶型过热蒸汽疏水阀501-SH-16Q、倒置桶型过热蒸汽疏水阀501-SH-16C、倒置桶型过热蒸汽疏水阀501-SH-16P、倒置桶型过热蒸汽疏水阀501-SH-16R
倒置桶型过热蒸汽疏水阀501-SH-10、倒置桶型过热蒸汽疏水阀501-SH-10Q、倒置桶型过热蒸汽疏水阀501-SH-10C、倒置桶型过热蒸汽疏水阀501-SH-10P、倒置桶型过热蒸汽疏水阀501-SH-10R
其压力有以下口径：501-SH-10 DN15蒸汽疏水阀、501-SH-10 DN20蒸汽疏水阀、501-SH-10 DN25蒸汽疏水阀、501-SH-10DN32蒸汽疏水阀、501-SH-10 DN40蒸汽疏水阀、501-SH-10 DN50蒸汽疏水阀、501-SH-10 DN65蒸汽疏水阀、501-SH-10DN80蒸汽疏水阀、501-SH-10 DN100蒸汽疏水阀、501-SH-10 DN125蒸汽疏水阀、501-SH-10 DN150蒸汽疏水阀、501-SH-10 DN200蒸汽疏水阀、501-SH-10 DN250蒸汽疏水阀、501-SH-10 DN300蒸汽疏水阀、501-SH-10 DN350蒸汽疏水阀、501-SH-10 DN400蒸汽疏水阀、501-SH-10 DN450蒸汽疏水阀、501-SH-10 DN500蒸汽疏水阀、501-SH-10 DN600蒸汽疏水阀、501-SH-10 DN700蒸汽疏水阀、501-SH-10 DN800蒸汽疏水阀；
