上海祝茂阀门生产以下几种压力和材质：

法兰式蝶阀D343H-10、法兰式蝶阀D343H-10Q、法兰式蝶阀D343H-10C、法兰式蝶阀D343H-10P、法兰式蝶阀D343H-10R

法兰式蝶阀D343H-16、法兰式蝶阀D343H-16Q、法兰式蝶阀D343H-16C、法兰式蝶阀D343H-16P、法兰式蝶阀D343H-16R

法兰式蝶阀D343H-25、法兰式蝶阀D343H-25Q、法兰式蝶阀D343H-25C、法兰式蝶阀D343H-25P、法兰式蝶阀D343H-25R

其压力有以下口径：D343H-16C/P DN15硬密封蝶阀、D343H-16C/PDN20硬密封蝶阀、D343H-16C/P DN25硬密封蝶阀、D343H-16C/PDN32硬密封蝶阀、D343H-16C/PDN40硬密封蝶阀、D343H-16C/P DN50硬密封蝶阀、D343H-16C/P DN65硬密封蝶阀、D343H-16C/PDN80硬密封蝶阀、D343H-16C/PDN100硬密封蝶阀、D343H-16C/P DN125硬密封蝶阀、D343H-16C/P DN150硬密封蝶阀、D343H-16C/PDN200硬密封蝶阀、D343H-16C/P DN250硬密封蝶阀、D343H-16C/P DN300硬密封蝶阀、D343H-16C/PDN350硬密封蝶阀、D343H-16C/P DN400硬密封蝶阀、D343H-16C/P DN450硬密封蝶阀、D343H-16C/PDN500硬密封蝶阀、D343H-16C/P DN600硬密封蝶阀、D343H-16C/P DN700硬密封蝶阀、D343H-16C/PDN800硬密封蝶阀；

其压力有以下口径：D343H-25C/P DN15硬密封蝶阀、D343H-25C/PDN20硬密封蝶阀、D343H-25C/P DN25硬密封蝶阀、D343H-25C/PDN32硬密封蝶阀、D343H-25C/PDN40硬密封蝶阀、D343H-25C/P DN50硬密封蝶阀、D343H-25C/P DN65硬密封蝶阀、D343H-25C/PDN80硬密封蝶阀、D343H-25C/PDN100硬密封蝶阀、D343H-25C/P DN125硬密封蝶阀、D343H-25C/P DN150硬密封蝶阀、D343H-25C/PDN200硬密封蝶阀、D343H-25C/P DN250硬密封蝶阀、D343H-25C/P DN300硬密封蝶阀、D343H-25C/PDN350硬密封蝶阀、D343H-25C/P DN400硬密封蝶阀、D343H-25C/P DN450硬密封蝶阀、D343H-25C/PDN500硬密封蝶阀、D343H-25C/P DN600硬密封蝶阀、D343H-25C/P DN700硬密封蝶阀、D343H-25C/PDN800硬密封蝶阀；

其压力有以下口径：D343H-10C/P DN15硬密封蝶阀、D343H-10C/PDN20硬密封蝶阀、D343H-10C/P DN25硬密封蝶阀、D343H-10C/PDN32硬密封蝶阀、D343H-10C/PDN40硬密封蝶阀、D343H-10C/P DN50硬密封蝶阀、D343H-10C/P DN65硬密封蝶阀、D343H-10C/PDN80硬密封蝶阀、D343H-10C/PDN100硬密封蝶阀、D343H-10C/P DN125硬密封蝶阀、D343H-10C/P DN150硬密封蝶阀、D343H-10C/PDN200硬密封蝶阀、D343H-10C/P DN250硬密封蝶阀、D343H-10C/P DN300硬密封蝶阀、D343H-10C/PDN350硬密封蝶阀、D343H-10C/P DN400硬密封蝶阀、D343H-10C/P DN450硬密封蝶阀、D343H-10C/PDN500硬密封蝶阀、D343H-10C/P DN600硬密封蝶阀、D343H-10C/P DN700硬密封蝶阀、D343H-10C/PDN800硬密封蝶阀；