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2ú?·Dío??o J41W
2ú?·?ú???o DN15??DN300
2ú?·?1á|?o 0.6??10.0MPa
2ú?·2??ê?o ?yìú???y????2?Da???è
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2?Da?????1·§ó|ó?·??§?o
J41W???1·§?÷òa2??ê?a?oCF8??CF3??CF8M??CF3M ??2520?????à2?Da????G1Cr18Ni9Ti??ZG1Cr18Ni12Mo2Ti?è??2ú?·?÷òaó|ó?óúê???????1¤????á|??ò±?e??ò?ò???ê3?·?èDDò???
2?Da?????1·§?á11ì????o
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2?????1·§?éò?°2×°?ú1ü?à??è?o?????é????é?ê'ó??íùé?á÷??
3??DN250ò?é?2éó??è?????à?ü·a?????§?ü??2éó????ò?????¨?ü??'óìá???1??'?3??÷?????é?ê'óé?·???è?????o??a??á?'ó?ú?????1·§??±?á|??'ó???ü·a?T·¨1?????ì?á?êò?ü?°??óDá|ìá??á?·§???÷??D??üó?ê1ó?·??§???¨“1?”??á|??ê???í¨·§????10??“?a”??á|??ê???í¨·§????3??????
4??2?Da?????1·§êêó?óú?÷àà??ê'D??é?ê??1ü?àé???óDá?o???·à??ê'D?oí×?1??????è??
5??o??e?????1·§êêó?óú?í????????????óí?·1ü?àé?????óD?í????ì?????
2?Da?????1·§±ê×?1?·??o
éè?????ì±ê×??oGB/T 12235
?á113¤?è±ê×??oGB/T 12221-2005
á??ó·¨à?±ê×??oGB/T 9113
?1á|???è?è???oGB/T 12224-2005
ê??é?ì?é±ê×??oGB/T 13927-2008