![]() |
ÎÐÂÖ´«¶¯¶Ô¼ÐÓ²ÃÜ·âµû·§ D373H-16 |
Ò»¡¢D373HÎÏÂÖ´«¶¯¶Ô¼ÐʽӲÃÜ·âµû·§²úÆ·¸ÅÊö£º
¡¡¡¡ÎÒ³§Òý½øÄܹ»¹úÍâÏȽø¼¼ÊõµÄ»ù´¡ÉÏ£¬²ÉÓþ«ÃܵÄJÐε¯ÐÔÃÜ·âȦºÍÈýÆ«ÐĶà²ã´Î½ðÊôÓ²ÃÜ·â½á¹¹£¬±»¹ã·ºÓÃÓÚ½éÖÊζȡÜ425¡æµÄÖν𠡢µçÁ¦¡¢Ê¯ÓÍ»¯¹¤¡¢ÒÔ¼°¸øÅÅË®ºÍÊÐÕþ½¨ÉèµÈ¹¤Òµ¹ÜµÀÉÏ£¬×÷µ÷½ÚÁ÷Á¿ºÍÔØ¶ÏÁ÷ÌåʹÓ᣸÷§²ÉÓÃÈýÆ«ÐĽṹ£¬·§×ùÓëµú°åÃÜ·âÃæ¾ù²ÉÓò»Í¬Ó²¶ÈºÍ²»Ðâ¸ÖÖÆ×÷£¬¾ßÓÐÁ¼ºÃµÄÄ͸¯Ê´ÐÔ£¬Ê¹ÓÃÊÙÃü³¤£¬±¾·§¾üÓÊË«ÏòÃܷ⹦ÄÜ£¬²úÆ··ûºÏ¹ú¼ÒGB/T13927-92·§ÃÅѹÁ¦ÊÔÑé±ê×¼¡£ |
¶þ¡¢D373HÎÏÂÖ´«¶¯¶Ô¼ÐʽӲÃÜ·âµû·§Ìص㣺
1¡¢±¾·§²ÉÓÃÈýÆ«ÐÄÃÜ·â½á¹¹£¬·§×ùÓëµû°å¼¸ºõÎÞÄ¥Ë𣬾ßÓÐÔ½¹ÛÔ½½ôµÄÃܷ⹦ÄÜ¡£
2¡¢ÃÜ·âȦѡÓò»Ðâ¸ÖÖÆ×÷£¬¾ßÓнðÊôÓ²ÃÜ·âºÍµ¯ÐÔÃÜ·âµÄË«ÖØÓŵ㣬ÎÞÂÛÔÚµÍκ͸ßεÄÇé¿öÏ£¬¾ù¾ßÓÐÓÅÁ¼µÄÃÜ·âÐÔÄÜ£¬¾ßÓÐÄ͸¯Ê´,ʹÓÃÊÙÃü³¤µÈÌØµã¡£
3¡¢µú°åÃÜ·âÃæ²ÉÓöѺ¸îÜ»ùÓ²ÖʺϽð£¬ÃÜ·âÃæÄÍÄ¥Ëð£¬Ê¹ÓÃÊÙÃü³¤£®
4¡¢´ó¹æ¸ñµû°å²ÉÓÃ笼ܽṹ£¬Ç¿¶È¸ß£¬¹ýÁ÷Ãæ»ý´ó£¬Á÷×èС¡£
5¡¢±¾·§¾ßÓÐË«ÏòÃܷ⹦ÄÜ£¬°²×°Ê±²»ÊܽéÖÊÁ÷ÏòµÄÏÞÖÆ£¬Ò²²»ÊܿռäλÖõÄÓ°Ï죬¿ÉÔÚÈκη½Ïò°²×°¡£
6¡¢Çý¶¯×°ÖÿÉÒԶ๤루Ðýת90¡ã»ò180¡ã£©°²×°£¬±ãÓÚÓû§Ê¹Óá£
ËÄ¡¢D373HÎÏÂÖ´«¶¯¶Ô¼ÐʽӲÃÜ·âµû·§Ö÷Òª¼¼Êõ²ÎÊý£º
¹«³ÆÍ¨¾DN£¨mm)
|
50¡«2000
|
|||
¹«³ÆÒ©ÀíPN£¨MPa)
|
0.6
|
1.0
|
1.6
|
2.5
|
ÃÜ·âÊÔÑé(MPa)
|
0.66
|
1.1
|
1.76
|
2.75
|
Ç¿¶ÈÊÔÑé(MPa)
|
0.9
|
1.5
|
2.4
|
3.75
|
ÊÊÓÃζÈ
|
̼¸Ö£º-29¡æ¡«425¡æ ²»Ðâ¸Ö£º-40¡æ¡«650¡æ
|
|||
ÊÊÓýéÖÊ
|
Ë®¡¢¿ÕÆø¡¢ÌìÈ»Æø¡¢ÓÍÆ·¼°Èõ¸¯Ê´ÐÔÁ÷Ìå
|
|||
й©ÂÊ
|
·ûºÏGB/T13927-92±ê×¼
|
|||
Çý¶¯·½Ê½
|
ÎÏÂÖ´«¶¯¡¢µç¶¯¡¢Æø¶¯¡¢Òº¶¯
|
Îå¡¢D373HÎÏÂÖ´«¶¯¶Ô¼ÐʽӲÃÜ·âµû·§Ö÷ÒªÁ㲿¼þ²ÄÁÏ£º
Áã¼þÃû³Æ
|
²ÄÁÏ
|
·§Ìå
|
WCB¡¢ºÏ½ð¸Ö¡¢²»Ðâ¸Ö¡¢QT450-10
|
µû°å
|
WCB¡¢ºÏ½ð¸Ö¡¢²»Ðâ¸Ö¡¢QT450-10
|
·§Öá
|
2Cr13²»Ðâ¸Ö¡¢ºÏ½ð¸Ö
|
ÃÜ·âȦ
|
²»Ðâ¸ÖȦ
|
ÌîÁÏ
|
ÈáÐÔʯī
|
Áù¡¢D373HÎÏÂÖ´«¶¯¶Ô¼ÐʽӲÃÜ·âµû·§²ÉÓñê×¼£º
ÖÆÔì±ê×¼
|
JB/T 8527-97
|
·¨À¼±ê×¼
|
GB9113-2000
|
½á¹¹³¤¶È±ê×¼
|
GB12221-89
|
¼ìÑé±ê×¼
|
GB/T 13927-92
|
Æß¡¢D373H-10/16/25/ÎÏÂÖ´«¶¯¶Ô¼ÐʽӲÃÜ·âµû·§Ö÷ÒªÍâÐÎÁ¬½Ó³ß´ç£º¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡£¨µ¥Î»:mm£©
¹«³ÆÍ¨¾(DN) |
Ö÷Òª³ß´ç
|
·¨À¼³ß´çºÍÂÝ˨¹æ¸ñ
|
|||||||
1.0MPa
|
1.6MPa
|
2.5MPa
|
|||||||
L
|
H
|
H1
|
D1
|
4-§¶£M
|
D1
|
4-§¶£M
|
D1
|
4-§¶£M
|
|
50
|
43
|
350
|
112
|
125
|
§¶18
|
125
|
§¶18
|
125
|
§¶18
|
65
|
46
|
370
|
115
|
145
|
§¶18
|
145
|
§¶18
|
145
|
§¶18
|
80
|
49
|
380
|
120
|
160
|
§¶18
|
160
|
§¶18
|
160
|
§¶18
|
100
|
56
|
420
|
138
|
180
|
§¶18
|
180
|
§¶18
|
190
|
§¶23
|
125
|
64
|
460
|
164
|
210
|
§¶18
|
210
|
§¶18
|
220
|
§¶27
|
150
|
70
|
555
|
175
|
240
|
§¶23
|
240
|
§¶23
|
250
|
§¶27
|
200
|
71
|
605
|
208
|
295
|
M20
|
295
|
M20
|
310
|
M24
|
250
|
76
|
680
|
243
|
350
|
M20
|
355
|
M24
|
370
|
M27
|
300
|
83
|
800
|
283
|
400
|
M20
|
410
|
M24
|
430
|
M27
|
350
|
92
|
835
|
310
|
460
|
M20
|
470
|
M24
|
490
|
M30
|
400
|
102
|
915
|
340
|
515
|
M24
|
525
|
M27
|
550
|
M33
|
450
|
114
|
960
|
380
|
565
|
M24
|
585
|
M27
|
600
|
M33
|
500
|
127
|
1020
|
410
|
620
|
M24
|
650
|
M30
|
660
|
M33
|
600
|
154
|
1225
|
470
|
725
|
M27
|
770
|
M33
|
770
|
M36
|
700
|
165
|
1355
|
550
|
840
|
M27
|
840
|
M33
|
875
|
M39
|
800
|
190
|
1470
|
640
|
950
|
M30
|
950
|
M36
|
990
|
M45
|
900
|
203
|
1545
|
710
|
1050
|
M30
|
1050
|
M36
|
1090
|
M45
|
1000
|
216
|
1795
|
770
|
1160
|
M33
|
1170
|
M39
|
1210
|
M52
|
1200
|
254
|
1965
|
890
|
1380
|
M36
|
1390
|
M45
|
1420
|
M52
|
°Ë¡¢D373HÎÏÂÖ´«¶¯¶Ô¼ÐʽӲÃÜ·âµû·§¶©»õ˵Ã÷£º
¶©»õÐëÖª
1¡¢¢Ù²úÆ·Ãû³ÆÓëÐͺŢڹ«³ÆÖ±¾¶¢Û·§Ìå²ÄÖʢܹ«³ÆÑ¹Á¦¢ÝʹÓýéÖÊ¢ÞÁ¬½Ó·½Ê½¢ßʹÓÃζȢàÇý¶¯·½Ê½¢áÃÜ·âÐÎʽ¢âÊÇ·ñ´ø¸½¼þÒÔ±ã´ó¼ÒµÄΪÄúÕýÈ·Ñ¡ÐÍ¡£
2¡¢ÈçÓÐÌØÊâÒªÇóʱÇëÔÚ¶©¹º²úƷʱעÃ÷
3¡¢ÈôÒѾÓÉÉè¼Æµ¥Î»Ñ¡¶¨µÄÐͺţ¬Çë°´ÐͺÅÖ±½ÓÏòÎÒ˾ÏúÊÛ²¿¶©¹º¡£
4¡¢µ±Ê¹Óõij¡ºÏ·Ç³£ÖØÒª»ò»·¾³±È½Ï¸´ÔÓʱ,ÇëÄú¾¡Á¿ÌṩÉè¼ÆÍ¼¡£