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1、ICS23.060.20J16備案號：32099—2011中華人民共和國機械行業(yè)標準JB/T11152—2011代替JB/T11152—1993金屬密封提升式旋塞閥Metalseallifttypeplugvalve2011-05-18發(fā)布2011-08-01實施中華人民共和國工業(yè)和信息化部發(fā)布JB/T11152—2011目次前言......................................................................................................................................
2、..............................III1范圍................................................................................................................................................................12規(guī)范性引用文件...............................................................................................
3、.............................................13結構形式及參數............................................................................................................................................23.1結構形式..................................................................................................
4、...................................................23.2參數.............................................................................................................................................................24技術要求................................................................................
5、........................................................................34.1壓力-溫度額定值........................................................................................................................................34.2結構長度........................................................................
6、.............................................................................34.3連接端.........................................................................................................................................................44.4通道.........................................................
7、....................................................................................................44.5閥體..............................................................................................
