| ¹«³Æͨ¾DN£¨mm) | 50¡«2000 | 50¡«1600 | |
| ¹«³ÆÒ©ÀíPN£¨MPa) | 0.6 | 1.0 | 1.6 |
| ÃÜ·âÊÔÑé(MPa) | 0.66 | 1.1 | 1.76 |
| Ç¿¶ÈÊÔÑé(MPa) | 0.9 | 1.5 | 2.4 |
| ÊÊÓÃÎÂ¶È | ¶¡ëæÏ𽺣º-40¡æ¡«90¡æ·úÏ𽺣º-20¡æ¡«200¡æ | ||
| ÊÊÓýéÖÊ | Ë®¡¢¿ÕÆø¡¢×ÔÈ»Æø¡¢ÓÍÆ·¼°ÈõÇÖÊ´ÐÔÁ÷Ìå | ||
| ×ß©ÂÊ | **GB/T13927-92±ê×¼ | ||
| Çý¶¯·½·¨ | ÎÏÂÖ´«¶¯¡¢µç¶¯¡¢Æø¶¯¡¢Òº¶¯ | ||
| Áã¼þÃû³Æ | ÖÊÁÏ |
| ·§Ìå | WCB¡¢QT450-10¡¢HT200¡¢HT250 |
| µû°å | WCB¡¢QT450-10¡¢HT200¡¢HT250 |
| ·§Öá | 2Cr13 |
| ÃÜ·âȦ | ¶¡ëæÄÍÓÍÏ𽺠|
| ÌîÁÏ | ÈáÐÔʯī |
| ÖÆÔì±ê×¼ | GB/T 122387-89 |
| ·¨À¼±ê×¼ | GB9113-2000¡¢GB17241.6-1998 |
| ½á¹¹³¤¶È±ê×¼ | GB12221-89 |
| Ä¥Á·±ê×¼ | GB/T 13927-92 |
| DN | L | H | H1 | A | B | §¶D | ||
| 0.6MPa | 1.0MPa | 1.6MPa | ||||||
| 50 | 43 | 77 | 443 | 125 | 125 | 88 | 99 | 99 |
| 65 | 46 | 85 | 463 | 125 | 125 | 108 | 118 | 118 |
| 80 | 46 | 95 | 483 | 125 | 125 | 124 | 132 | 132 |
| 100 | 52 | 105 | 498 | 125 | 125 | 144 | 156 | 156 |
| 125 | 56 | 129 | 682 | 325 | 245 | 174 | 184 | 184 |
| 150 | 56 | 132 | 736 | 325 | 245 | 199 | 211 | 211 |
| 200 | 60 | 165 | 800 | 325 | 245 | 254 | 266 | 266 |
| 250 | 68 | 197 | 895 | 363 | 313 | 309 | 319 | 319 |
| 300 | 78 | 234 | 956 | 363 | 313 | 363 | 370 | 370 |
| 350 | 78 | 283 | 1029 | 363 | 313 | 413 | 429 | 429 |
| 400 | 102 | 325 | 1103 | 363 | 313 | 463 | 480 | 480 |
| 450 | 114 | 369 | 1186 | 465 | 469 | 518 | 530 | 548 |
| 500 | 127 | 404 | 1280 | 546 | 431 | 568 | 582 | 609 |
| 600 | 154 | 470 | 1321 | 546 | 556 | 667 | 682 | 720 |
| 700 | 165 | 503 | 1431 | 546 | 556 | 772 | 794 | 794 |
| 800 | 190 | 571 | 1542 | 546 | 556 | 878 | 901 | 901 |
| 900 | 203 | 621 | 1800 | 617 | 706 | 978 | 1001 | 1001 |
| 1000 | 216 | 702 | 2363 | 632 | 706 | 1078 | 1112 | 1112 |
| 1200 | 254 | 818 | 2583 | 632 | 706 | 1295 | 1328 | 1328 |