BS 341-1(1962) : 1962被替代
SPECIFICATION FOR VALVE FITTINGS FOR COMPRESSED GAS CYLINDERS - VALVES WITH TAPER STEMS (EXCLUDING VALVES USED FOR BREATHING AND MEDICAL PURPOSES)
出版：British Standards Institution
專家解讀視頻
基本信息
標準編號： BS 341-1(1962) : 1962
發布時間：1962/1/1 0:00:00
標準類別：Standard
出版單位：British Standards Institution
標準頁數：46
標準簡介
Sets out vital mechanical characteristics of steel, bronze and brass for gas cylinder valves. Gives thread measurements for three sizes of standard valve stems and three special sizes of stem utilized at present. There are dimensional illustrations for valve outlet threads and connectors for the majority of gases. These gases are stated.
