上海祝茂阀门生产以下几种压力和材质：

不锈钢氧气球阀QY341F-16、不锈钢氧气球阀QY341F-16Q、不锈钢氧气球阀QY341F-16C、不锈钢氧气球阀QY341F-16P、不锈钢氧气球阀QY341F-16R

不锈钢氧气球阀QY341F-25、不锈钢氧气球阀QY341F-25Q、不锈钢氧气球阀QY341F-25C、不锈钢氧气球阀QY341F-25P、不锈钢氧气球阀QY341F-25R

不锈钢氧气球阀QY341F-40、不锈钢氧气球阀QY341F-40Q、不锈钢氧气球阀QY341F-40C、不锈钢氧气球阀QY341F-40P、不锈钢氧气球阀QY341F-40R

其压力有以下口径：QY341F-40P/RDN15氧气球阀、QY341F-40P/R DN20氧气球阀、QY341F-40P/R DN25氧气球阀、QY341F-40P/RDN32氧气球阀、QY341F-40P/R DN40氧气球阀、QY341F-40P/R DN50氧气球阀、QY341F-40P/R DN65氧气球阀、QY341F-40P/RDN80氧气球阀、QY341F-40P/R DN100氧气球阀、QY341F-40P/R DN125氧气球阀、QY341F-40P/R DN150氧气球阀、QY341F-40P/R DN200氧气球阀、QY341F-40P/R DN250氧气球阀、QY341F-40P/R DN300氧气球阀、QY341F-40P/R DN350氧气球阀、QY341F-40P/R DN400氧气球阀、QY341F-40P/R DN450氧气球阀、QY341F-40P/R DN500氧气球阀、QY341F-40P/R DN600氧气球阀、QY341F-40P/R DN700氧气球阀、QY341F-40P/R DN800氧气球阀；

其压力有以下口径：QY341F-25P/RDN15氧气球阀、QY341F-25P/R DN20氧气球阀、QY341F-25P/R DN25氧气球阀、QY341F-25P/RDN32氧气球阀、QY341F-25P/R DN40氧气球阀、QY341F-25P/R DN50氧气球阀、QY341F-25P/R DN65氧气球阀、QY341F-25P/RDN80氧气球阀、QY341F-25P/R DN100氧气球阀、QY341F-25P/R DN125氧气球阀、QY341F-25P/R DN150氧气球阀、QY341F-25P/R DN200氧气球阀、QY341F-25P/R DN250氧气球阀、QY341F-25P/R DN300氧气球阀、QY341F-25P/R DN350氧气球阀、QY341F-25P/R DN400氧气球阀、QY341F-25P/R DN450氧气球阀、QY341F-25P/R DN500氧气球阀、QY341F-25P/R DN600氧气球阀、QY341F-25P/R DN700氧气球阀、QY341F-25P/R DN800氧气球阀；

其压力有以下口径：QY341F-16P/RDN15氧气球阀、QY341F-16P/R DN20氧气球阀、QY341F-16P/R DN25氧气球阀、QY341F-16P/RDN32氧气球阀、QY341F-16P/R DN40氧气球阀、QY341F-16P/R DN50氧气球阀、QY341F-16P/R DN65氧气球阀、QY341F-16P/RDN80氧气球阀、QY341F-16P/R DN100氧气球阀、QY341F-16P/R DN125氧气球阀、QY341F-16P/R DN150氧气球阀、QY341F-16P/R DN200氧气球阀、QY341F-16P/R DN250氧气球阀、QY341F-16P/R DN300氧气球阀、QY341F-16P/R DN350氧气球阀、QY341F-16P/R DN400氧气球阀、QY341F-16P/R DN450氧气球阀、QY341F-16P/R DN500氧气球阀、QY341F-16P/R DN600氧气球阀、QY341F-16P/R DN700氧气球阀、QY341F-16P/R DN800氧气球阀；