DIN 3352-12 (1981-12)被替代
Socket end copper alloy gate valves
出版：German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻
基本信息
標準編號： DIN 3352-12 (1981-12)
發布時間：1981/12/1 0:00:00
標準類別：Standard
出版單位：German Institute for Standardisation (Deutsches Institut für Normung)
標準頁數：3
標準簡介
Applies in conjunction with DIN 3352 Part 1 to overall lengths, pipe connection and space requirement dimensions, design, materials, testing and marking of socket end copper alloy gate valves for temperatures up to 200degreeC of nominal sizes of DN 20 to DN 100 for PN 10 and 16.
