上海祝茂阀门生产以下几种压力和材质：

角式截止阀J44H-16、角式截止阀J44H-16Q、角式截止阀J44H-16C、角式截止阀J44H-16P、角式截止阀J44H-16R

角式截止阀J44H-25、角式截止阀J44H-25Q、角式截止阀J44H-25C、角式截止阀J44H-25P、角式截止阀J44H-25R

角式截止阀J44H-40、角式截止阀J44H-40Q、角式截止阀J44H-40C、角式截止阀J44H-40P、角式截止阀J44H-40R

角式截止阀J44H-64、角式截止阀J44H-64Q、角式截止阀J44H-64C、角式截止阀J44H-64P、角式截止阀J44H-64R

角式截止阀J44H-100、角式截止阀J44H-100Q、角式截止阀J44H-100C、角式截止阀J44H-100P、角式截止阀J44H-100R

角式截止阀J44H-160、角式截止阀J44H-160Q、角式截止阀J44H-160C、角式截止阀J44H-160P、角式截止阀J44H-160R

角式截止阀J44H-320、角式截止阀J44H-320Q、角式截止阀J44H-320C、角式截止阀J44H-320P、角式截止阀J44H-320R

其压力有以下口径：J44H-320C/P/R DN15截止阀、J44H-320C/P/R DN20截止阀、J44H-320C/P/RDN25截止阀、J44H-320C/P/RDN32截止阀、J44H-320C/P/R DN40截止阀、J44H-320C/P/RDN50截止阀、J44H-320C/P/R DN65截止阀、J44H-320C/P/RDN80截止阀、J44H-320C/P/RDN100截止阀、J44H-320C/P/R DN125截止阀、J44H-320C/P/R DN150截止阀、J44H-320C/P/RDN200截止阀、J44H-320C/P/R DN250截止阀、J44H-320C/P/R DN300截止阀、J44H-320C/P/RDN350截止阀、J44H-320C/P/R DN400截止阀、J44H-320C/P/R DN450截止阀、J44H-320C/P/RDN500截止阀、J44H-320C/P/R DN600截止阀、J44H-320C/P/R DN700截止阀、J44H-320C/P/RDN800截止阀；