上海祝茂阀门生产以下几种压力和材质：

防爆电动笼式单座调节阀DHSC-16、防爆电动笼式单座调节阀DHSC-16Q、防爆电动笼式单座调节阀DHSC-16C、防爆电动笼式单座调节阀DHSC-16P、防爆电动笼式单座调节阀DHSC-16R

防爆电动笼式单座调节阀DHSC-25、防爆电动笼式单座调节阀DHSC-25Q、防爆电动笼式单座调节阀DHSC-25C、防爆电动笼式单座调节阀DHSC-25P、防爆电动笼式单座调节阀DHSC-25R

防爆电动笼式单座调节阀DHSC-40、防爆电动笼式单座调节阀DHSC-40Q、防爆电动笼式单座调节阀DHSC-40C、防爆电动笼式单座调节阀DHSC-40P、防爆电动笼式单座调节阀DHSC-40R

其压力有以下口径：DHSC-40C/P DN15调节阀、DHSC-40C/P DN20调节阀、DHSC-40C/P DN25调节阀、DHSC-40C/PDN32调节阀、DHSC-40C/P DN40调节阀、DHSC-40C/P DN50调节阀、DHSC-40C/P DN65调节阀、DHSC-40C/PDN80调节阀、DHSC-40C/P DN100调节阀、DHSC-40C/P DN125调节阀、DHSC-40C/P DN150调节阀、DHSC-40C/P DN200调节阀、DHSC-40C/P DN250调节阀、DHSC-40C/P DN300调节阀、DHSC-40C/P DN350调节阀、DHSC-40C/P DN400调节阀、DHSC-40C/P DN450调节阀、DHSC-40C/P DN500调节阀、DHSC-40C/P DN600调节阀、DHSC-40C/P DN700调节阀、DHSC-40C/P DN800调节阀；

其压力有以下口径：DHSC-25C/P DN15调节阀、DHSC-25C/P DN20调节阀、DHSC-25C/P DN25调节阀、DHSC-25C/PDN32调节阀、DHSC-25C/P DN40调节阀、DHSC-25C/P DN50调节阀、DHSC-25C/P DN65调节阀、DHSC-25C/PDN80调节阀、DHSC-25C/P DN100调节阀、DHSC-25C/P DN125调节阀、DHSC-25C/P DN150调节阀、DHSC-25C/P DN200调节阀、DHSC-25C/P DN250调节阀、DHSC-25C/P DN300调节阀、DHSC-25C/P DN350调节阀、DHSC-25C/P DN400调节阀、DHSC-25C/P DN450调节阀、DHSC-25C/P DN500调节阀、DHSC-25C/P DN600调节阀、DHSC-25C/P DN700调节阀、DHSC-25C/P DN800调节阀；

其压力有以下口径：DHSC-16C/P DN15调节阀、DHSC-16C/P DN20调节阀、DHSC-16C/P DN25调节阀、DHSC-16C/PDN32调节阀、DHSC-16C/P DN40调节阀、DHSC-16C/P DN50调节阀、DHSC-16C/P DN65调节阀、DHSC-16C/PDN80调节阀、DHSC-16C/P DN100调节阀、DHSC-16C/P DN125调节阀、DHSC-16C/P DN150调节阀、DHSC-16C/P DN200调节阀、DHSC-16C/P DN250调节阀、DHSC-16C/P DN300调节阀、DHSC-16C/P DN350调节阀、DHSC-16C/P DN400调节阀、DHSC-16C/P DN450调节阀、DHSC-16C/P DN500调节阀、DHSC-16C/P DN600调节阀、DHSC-16C/P DN700调节阀、DHSC-16C/P DN800调节阀；