D9B41H-10C/16C/25/40P/R/RL¨¾Ãz¹q°Êµw±K«Ê½º»Ö²£«~·§z¡G
¨¾Ãz¹q°Êµw±K«Ê½º»Ö¤Þ¶i¯à°÷*§Þ³Nªº°ò¦¤W¡A±Ä¥Îºë±KªºJ§Î¼u©Ê±K«Ê°é©M¤T°¾¤ß¦h¼h¦¸ª÷Äݵw±K«Êµ²ºc¡A³Q¼sªx¥Î©ó¤¶½è·Å«× 425¢Jªºªvª÷ ¡B¹q¤O¡B¥Ûªo¤Æ¤u¡B¥H¤Îµ¹±Æ¤ô©M¥«¬F«Ø³]µ¥¤u·~ºÞ¹D¤W¡A§@½Õ¸`¬y¶q©M¸üÂ_¬yÅé¨Ï¥Î¡C¸Ó»Ö±Ä¥Î¤T°¾¤ßµ²ºc¡A»Ö®y»PºÐªO±K«Ê±§¡±Ä¥Î¤£¦Pµw«×©M¤£ù׿û¨î§@¡A¨ã¦³¨}¦nªº@»G»k©Ê¡A¨Ï¥Î¹Ø©Rªø¡A¥»»Öx¶lÂù¦V±K«Ê¥\¯à¡A²£«~²Å¦X°ê®aGB/T13927-92»ÖªùÀ£¤O¸ÕÅç¼Ð·Ç¡C
D9B41H-10C/16C/25/40P/R¨¾Ãz¹q°Êµw±K«Ê½º»Ö²£«~»¡©ú¡G
¹q°Ê¶Ç°ÊªkÄõ¦¡¦h¼h¦¸µw±K«ÊºÐ»Ö«Y¦C²£«~¡A¸`¯à«¬½º»Ö¡C²£«~²Å¦X°ê®a¼Ð·ÇJB/T8527¡Ð97ª÷ÄݱK«Ê½º»Ö¡AGB¡þT13927¡Ð92³q¥Î»ÖªùÀ£¤O¸ÕÅç¼Ð·Ç¤Î»Öªù¨ä¥¦¬ÛÃö¼Ð·Çªº³W©w¡C¥»²£«~¥Ñ»ÖÅé¡B½ºªO¡B±K«Ê°é¡B¶Ç°Ê¾÷ºcµ¥¥Dn³¡¥ó²Õ¦¨¡C¨äµ²ºc±Ä¥Î¤Tºû°¾¤ßì²z³]p¡A¼u©Ê±K«Ê©Mµw³n¦h¼h±K«ÊÝ®eªº¥[¤u·s¤uÃÀ¡A¨Ï½º»Ö¦b¹B¦æ¤u§@®É¡A´î¤Ö¨ä§á¯x¤O¡A¹F¨ì¬Ù¤O¡A¸`¯à¤§¥\¯à¡C±q¦Ó½T«O¾ãÅ骺§Ü»G»k¡D@°ª·Å¡D,§ÜÃû·lªº¥i¾a©Ê¡C
D9B41H-10C/16C/25/40P/R¨¾Ãz¹q°Êµw±K«Ê½º»Ö±Ä¥Î¼Ð·Ç¡G
¨î³y¼Ð·Ç | JB/T 8527-97 |
ªkÄõ¼Ð·Ç | GB9113-2000 |
µ²ºcªø«×¼Ð·Ç | GB12221-89 |
ÀËÅç¼Ð·Ç | GB/T 13927-92 |
¤½ºÙ³q¸gDN¡]mm¡^ | 50¡ã2000 | |||
¤½ºÙÃIJzPN¡]MPa¡^ | 0.6 | 1.0 | 1.6 | 2.5 |
±K«Ê¸ÕÅç¡]MPa¡^ | 0.66 | 1.1 | 1.76 | 2.75 |
±j«×¸ÕÅç¡]MPa¡^ | 0.9 | 1.5 | 2.4 | 3.75 |
¾A¥Î·Å«× | ºÒ¿û¡G-29¢J¡ã425¢J ¤£ù׿û¡G-40¢J¡ã650¢J | |||
¾A¥Î¤¶½è | ¤ô¡BªÅ®ð¡B¤ÑµM®ð¡Bªo«~¤Î®z»G»k©Ê¬yÅé | |||
ªnº|²v | ²Å¦XGB/T13927-92¼Ð·Ç | |||
ÅX°Ê¤è¦¡ | ½½½ü¶Ç°Ê¡B¹q°Ê¡B®ð°Ê¡B²G°Ê |
¹s¥ó¦WºÙ | §÷®Æ |
»ÖÅé | WCB¡B¦Xª÷¿û¡B¤£ù׿û¡BQT450-10 |
½ºªO | WCB¡B¦Xª÷¿û¡B¤£ù׿û¡BQT450-10 |
»Ö¶b | 2Cr13¤£ù׿û¡B¦Xª÷¿û |
±K«Ê°é | ¤£ù׿û°é |
¶ñ®Æ | ¬X©Ê¥Û¾¥ |
D9B41H-10C/16C/25/40P/R¨¾Ãz¹q°Êµw±K«Ê½º»Ö¥~§Î¤Ø¤o¡]mm¡^¡G
¤½ºÙ³q¸g¡]DN¡^ | ¥Dn¤Ø¤o | ªkÄõ¤Ø¤o©MÁ³®ê³W®æ | ||||||||||
1.0MPa | 1.6MPa | 2.5MPa | ||||||||||
L | H1 | H | D | D1 | n- d | D | D1 | n- d | D | D1 | n- d | |
50 | 108 | 530 | 112 | 165 | 125 | 4-18 | 165 | 125 | 4-18 | 165 | 125 | 4-18 |
65 | 112 | 530 | 115 | 185 | 145 | 4-18 | 185 | 145 | 4-18 | 185 | 145 | 8-18 |
80 | 114 | 565 | 120 | 200 | 160 | 4-18 | 200 | 160 | 8-18 | 200 | 160 | 8-18 |
100 | 127 | 600 | 138 | 220 | 180 | 8-18 | 220 | 180 | 8-18 | 235 | 190 | 8-22 |
125 | 140 | 640 | 164 | 250 | 210 | 8-18 | 250 | 210 | 8-18 | 270 | 220 | 8-26 |
150 | 140 | 705 | 175 | 285 | 240 | 8-22 | 285 | 240 | 8-22 | 300 | 250 | 8-26 |
200 | 152 | 775 | 200 | 340 | 295 | 8-22 | 340 | 295 | 12-22 | 360 | 310 | 12-26 |
250 | 165 | 945 | 243 | 395 | 350 | 12-22 | 405 | 355 | 12-26 | 425 | 370 | 12-30 |
300 | 178 | 1070 | 250 | 445 | 400 | 12-22 | 460 | 410 | 12-26 | 485 | 430 | 16-30 |
350 | 190 | 1140 | 280 | 505 | 460 | 16-22 | 520 | 470 | 12-26 | 555 | 490 | 16-33 |
400 | 216 | 1210 | 305 | 565 | 515 | 16-26 | 580 | 525 | 16-26 | 620 | 550 | 16-36 |
450 | 222 | 1335 | 350 | 615 | 565 | 20-26 | 640 | 585 | 16-30 | 670 | 600 | 20-36 |
500 | 229 | 1415 | 380 | 670 | 620 | 20-26 | 715 | 650 | 20-30 | 730 | 660 | 20-36 |
600 | 267 | 1605 | 445 | 780 | 725 | 20-30 | 840 | 770 | 20-33 | 845 | 770 | 20-39 |
700 | 292 | 1844 | 480 | 895 | 840 | 24-30 | 910 | 840 | 24-36 | 960 | 875 | 24-42 |
800 | 318 | 2040 | 530 | 1015 | 950 | 24-33 | 1025 | 950 | 24-39 | 1085 | 990 | 24-48 |
900 | 330 | 2255 | 580 | 1115 | 1050 | 28-33 | 1125 | 1050 | 28-39 | 1185 | 1090 | 28-48 |
1000 | 410 | 2380 | 650 | 1230 | 1160 | 28-36 | 1255 | 1170 | 28-42 | 1320 | 1210 | 28-56 |
1200 | 470 | 2640 | 760 | 1455 | 1380 | 32-39 | 1485 | 1390 | 32-48 | 1530 | 1420 | 32-56 |
1400 | 530 | 2886 | 850 | 1675 | 1590 | 36-42 | 1685 | 1590 | 36-48 | 1755 | 1640 | 36-62 |
1600 | 600 | 3156 | 1030 | 1915 | 1820 | 40-48 | 1930 | 1820 | 40-56 | 1975 | 1860 | 40-62 |
1800 | 670 | 3421 | 1230 | 2115 | 2020 | 44-48 | 2130 | 2020 | 44-56 | 2195 | 2070 | 44-70 |
2000 | 760 | 3685 | 1350 | 2325 | 2230 | 48-48 | 2345 | 2230 | 48-62 | 2425 | 2300 | 48-70 |