上海祝茂阀门生产以下几种压力和材质：

法兰式闸阀Z41H-16、法兰式闸阀Z41H-16Q、法兰式闸阀Z41H-16C、法兰式闸阀Z41H-16P、法兰式闸阀Z41H-16R

法兰式闸阀Z41H-25、法兰式闸阀Z41H-25Q、法兰式闸阀Z41H-25C、法兰式闸阀Z41H-25P、法兰式闸阀Z41H-25R

法兰式闸阀Z41H-40、法兰式闸阀Z41H-40Q、法兰式闸阀Z41H-40C、法兰式闸阀Z41H-40P、法兰式闸阀Z41H-40R

法兰式闸阀Z41H-64、法兰式闸阀Z41H-64Q、法兰式闸阀Z41H-64C、法兰式闸阀Z41H-64P、法兰式闸阀Z41H-64R

法兰式闸阀Z41H-100、法兰式闸阀Z41H-100Q、法兰式闸阀Z41H-100C、法兰式闸阀Z41H-100P、法兰式闸阀Z41H-100R

法兰式闸阀Z41H-160、法兰式闸阀Z41H-160Q、法兰式闸阀Z41H-160C、法兰式闸阀Z41H-160P、法兰式闸阀Z41H-160R

法兰式闸阀Z41H-320、法兰式闸阀Z41H-320Q、法兰式闸阀Z41H-320C、法兰式闸阀Z41H-320P、法兰式闸阀Z41H-320R

其压力有以下口径：Z41H-320C/PDN15闸阀、Z41H-320C/P DN20闸阀、Z41H-320C/P DN25闸阀、Z41H-320C/PDN32闸阀、Z41H-320C/PDN40闸阀、Z41H-320C/P DN50闸阀、Z41H-320C/P DN65闸阀、Z41H-320C/PDN80闸阀、Z41H-320C/PDN100闸阀、Z41H-320C/P DN125闸阀、Z41H-320C/P DN150闸阀、Z41H-320C/P DN200闸阀、Z41H-320C/P DN250闸阀、Z41H-320C/P DN300闸阀、Z41H-320C/P DN350闸阀、Z41H-320C/P DN400闸阀、Z41H-320C/P DN450闸阀、Z41H-320C/P DN500闸阀、Z41H-320C/P DN600闸阀、Z41H-320C/P DN700闸阀、Z41H-320C/P DN800闸阀；

其压力有以下口径：Z41H-160C/PDN15闸阀、Z41H-160C/P DN20闸阀、Z41H-160C/P DN25闸阀、Z41H-160C/PDN32闸阀、Z41H-160C/PDN40闸阀、Z41H-160C/P DN50闸阀、Z41H-160C/P DN65闸阀、Z41H-160C/PDN80闸阀、Z41H-160C/PDN100闸阀、Z41H-160C/P DN125闸阀、Z41H-160C/P DN150闸阀、Z41H-160C/P DN200闸阀、Z41H-160C/P DN250闸阀、Z41H-160C/P DN300闸阀、Z41H-160C/P DN350闸阀、Z41H-160C/P DN400闸阀、Z41H-160C/P DN450闸阀、Z41H-160C/P DN500闸阀、Z41H-160C/P DN600闸阀、Z41H-160C/P DN700闸阀、Z41H-160C/P DN800闸阀；

其压力有以下口径：Z41H-100C/PDN15闸阀、Z41H-100C/P DN20闸阀、Z41H-100C/P DN25闸阀、Z41H-100C/PDN32闸阀、Z41H-100C/PDN40闸阀、Z41H-100C/P DN50闸阀、Z41H-100C/P DN65闸阀、Z41H-100C/PDN80闸阀、Z41H-100C/PDN100闸阀、Z41H-100C/P DN125闸阀、Z41H-100C/P DN150闸阀、Z41H-100C/P DN200闸阀、Z41H-100C/P DN250闸阀、Z41H-100C/P DN300闸阀、Z41H-100C/P DN350闸阀、Z41H-100C/P DN400闸阀、Z41H-100C/P DN450闸阀、Z41H-100C/P DN500闸阀、Z41H-100C/P DN600闸阀、Z41H-100C/P DN700闸阀、Z41H-100C/P DN800闸阀；