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YZ11XÖ§¹Ü¼õѹ·§Ö÷Òª¼¼Êõ²ÎÊýºÍÐÔÄÜÖ¸±ê
|
¹«³ÆÑ¹Á¦(Mpa)
|
1.0
|
1.6
|
|
¿ÇÌåÊÔÑéѹÁ¦(Mpa)*
|
1.5
|
2.4
|
|
ÃÜ·âÊÔÑéѹÁ¦(Mpa)
|
1.0
|
1.6
|
|
×î¸ß½ø¿ÚѹÁ¦(Mpa)
|
1.0
|
1.6
|
|
³ö¿ÚѹÁ¦·¶Î§(Mpa)
|
0.05-0.55
|
0.05-0.8
|
|
ѹÁ¦ÌØÐÔÆ«²î(Mpa)¡÷P2P
|
GB12244-1989
|
|
Á÷Á¿ÌØÐÔÆ«²î(Mpa)¡÷P2G
|
GB12244-1989
|
|
ÉøÂ©Á¿
|
0
|
|
¹¤×÷ζÈ
|
0¡æ-80¡æ
|
YZ11XÖ§¹Ü¼õѹ·§Ö÷ÒªÁã¼þ²ÄÁÏ
|
Áã¼þÃû³Æ
|
Áã¼þ²ÄÁÏ
|
|
·§Ìå
|
ͺϽð
|
|
·§¸Ç
|
ͺϽð
|
|
·§°ê
|
ͺϽð
|
|
OÐÍȦ
|
¶¡ëæÏð½º
|
|
ÃÜ·âȦ
|
¶¡ëæÏð½º
|
|
ĤƬ
|
¼ÐÖ¯Îï¶¡ëæÏð½º
|
|
µ÷½Úµ¯»É
|
60Si2Mn
|
|
µ÷½ÚÂÝ˨
|
2Cr13
|
YZ11XÖ§¹Ü¼õѹ·§Á÷Á¿ÏµÊý(Cv)
|
DN
|
15(1/2")
|
20(3/4")
|
25(1")
|
32(1-1/4")
|
40(1-1/2")
|
50(2")
|
|
Cv
|
1
|
2
|
3
|
5
|
8
|
14
|
YZ11XÖ§¹Ü¼õѹ·§Á¬½Ó³ß´ç
|
DN
|
G
|
L
|
H
|
H
|
|
P2*≤0.55MPa
|
P2*≤0.8MPa
|
|
15(1/2")
|
G1/2"
|
65
|
75
|
90
|
35
|
|
20(3/4")
|
G3-4"
|
75
|
85
|
100
|
35
|
|
25(1")
|
G1"
|
90
|
3
|
115
|
46
|
|
32(1-1/4")
|
G1-1/4"
|
105
|
130
|
150
|
55
|
|
40(1-1/2")
|
G1-1/2"
|
120
|
155
|
175
|
65
|
|
50(2")
|
G2"
|
140
|
175
|
195
|
75
|
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