上海祝茂阀门生产以下几种压力和材质：
气动直通衬胶隔膜阀EG646W-6、气动直通衬胶隔膜阀EG646W-6Q、气动直通衬胶隔膜阀EG646W-6C、气动直通衬胶隔膜阀EG646W-6P、气动直通衬胶隔膜阀EG646W-6R
气动直通衬胶隔膜阀EG646W-10、气动直通衬胶隔膜阀EG646W-10Q、气动直通衬胶隔膜阀EG646W-10C、气动直通衬胶隔膜阀EG646W-10P、气动直通衬胶隔膜阀EG646W-10R
气动直通衬胶隔膜阀EG646W-16、气动直通衬胶隔膜阀EG646W-16Q、气动直通衬胶隔膜阀EG646W-16C、气动直通衬胶隔膜阀EG646W-16P、气动直通衬胶隔膜阀EG646W-16R
其压力有以下口径：EG646W-16P DN15气动隔膜阀、EG646W-16P DN20气动隔膜阀、EG646W-16P DN25气动隔膜阀、EG646W-16PDN32气动隔膜阀、EG646W-16P DN40气动隔膜阀、EG646W-16P DN50气动隔膜阀、EG646W-16P DN65气动隔膜阀、EG646W-16PDN80气动隔膜阀、EG646W-16P DN100气动隔膜阀、EG646W-16P DN125气动隔膜阀、EG646W-16P DN150气动隔膜阀、EG646W-16P DN200气动隔膜阀、EG646W-16P DN250气动隔膜阀、EG646W-16P DN300气动隔膜阀、EG646W-16P DN350气动隔膜阀、EG646W-16P DN400气动隔膜阀、EG646W-16P DN450气动隔膜阀、EG646W-16P DN500气动隔膜阀、EG646W-16P DN600气动隔膜阀、EG646W-16P DN700气动隔膜阀、EG646W-16P DN800气动隔膜阀；
