?1áò??·§
2ú?·Dío??o KZ41H
2ú?·?ú???o DN20-400
2ú?·?1á|?o 0.6-6.4MPa
2ú?·2??ê?o ?y????2?Da????o??e???è
?1áò??·§?÷òaì????°ó?í?
1???á11??'???éè??o?àí??·§????D?o???í¨?àá÷3???á÷×è??êyD???
2???ü·a??2éó?2?Da??oíó2?êo??e??ê1ó?êù?ü3¤
3??2éó?èáD?ê???ì?á????ü·a?é????2ù×÷?á±?áé??
4???y??·?ê?·?ê?????????????????3Y??'?1|???á11Díê??o??D?D¨ê?????°?????D?D¨ê?????°?oí????°?Díê???
5??1?·oêêó?óúê?óí??1¤???eá|·???3§?èóí?·????????1ü?·é?×÷?óí¨?ò????1ü?·?D?é?ê????±?×°????
|
1?3??1á|PN(MPa) |
ê??é?1á|(MPa) |
|
??ì? |
?ü·a(òo) |
?ü·a(??)Seal |
é??ü·aBack seal |
|
1.6 |
2.4 |
1.8 |
0.6 |
1.8 |
|
2.5 |
3.8 |
2.8 |
0.6 |
2.8 |
|
4.0 |
6.0 |
4.4 |
0.6 |
4.4 |
|
6.4 |
9.6 |
7.0 |
0.6 |
7.0 |
|
10.0 |
15.0 |
11.0 |
0.6 |
11.0 |
|
16.0 |
24.0 |
18.0 |
0.6 |
18.0 |
|
êêó?·??§ |
|
??ì?2?á? |
êêó??é?ê |
êêó????è(??) |
|
ì?????(CDí) |
??????????óí?· |
≤425 |
|
|
???áàà |
≤200 |
|
|
'×?áàà |
≤200 |
|
|
??????????óí?· |
≤550 |
|
?÷òaá??t2?á? |
|
·§ì???·§?? |
·§°???·§×ù |
·§?? |
·§???Y?? |
ì?á? |
ê??? |
|
ì????? |
ó??êì???+ó2?êo??e?ò2?Da?? |
??2?Da?? |
?á?àí- |
ê???ê??T?ì?ù |
?é?í?yìú |
|
???????? |
2?Da????2?Da??+ó2?êo??e |
??????2?Da?? |
?á?àí- |
?t????·úòò |
?é?í?yìú |
|
?????a???? |
2?Da????2?Da??+ó2?êo??e |
?????a??2?Da?? |
?á?àí- |
??ê??T?ì?ù |
?é?í?yìú |
|
???a?? |
o??e??+ó2?êo??e |
???a?á?? |
?á?àí- |
èáD?ê??? |
?é?í?yìú
|