PRODUCT CLASSIFICATION
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Éè¼Æ±ê×¼:GB/T12238-1989
·¨À¼Á¬½Ó³ß´ç:GB/T9113.1-2000£»GB/T9115.1-2000;JB78
½á¹¹³¤¶È: GB/12221-1989
ѹÁ¦ÊÔÑ飺GB/T13927-1992;JB/T9092-1999
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¹«³ÆÍ¨¾DN£¨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¡¢ÌìÈ»Æø¡¢ÓÍÆ·¼°Èõ¸¯Ê´ÐÔÁ÷Ìå | ||
й©ÂÊ | ·ûºÏGB/T13927-92±ê×¼ | ||
Çý¶¯·½Ê½ | ÎÏÂÖ´«¶¯¡¢µç¶¯¡¢Æø¶¯¡¢Òº¶¯ |
Ö÷ÒªÍâÐÎÁ¬½Ó³ß´çµ¥Î»£ºmm
DN | L | H | H1 | A | B | §¶D | ||
0.6MPa | 1.0MPa | 1.6MPa | ||||||
50 | 43 | 77 | 309 | 180 | 200 | 88 | 99 | 99 |
65 | 46 | 85 | 320 | 180 | 200 | 108 | 118 | 118 |
80 | 46 | 95 | 340 | 180 | 200 | 124 | 132 | 132 |
100 | 52 | 105 | 360 | 180 | 200 | 144 | 156 | 156 |
125 | 56 | 129 | 405 | 180 | 200 | 174 | 184 | 184 |
150 | 56 | 132 | 450 | 270 | 280 | 199 | 211 | 211 |
200 | 60 | 165 | 607 | 270 | 280 | 254 | 266 | 266 |
250 | 68 | 197 | 659 | 270 | 280 | 309 | 319 | 319 |
300 | 78 | 234 | 742 | 380 | 420 | 363 | 370 | 370 |
350 | 78 | 283 | 792 | 380 | 420 | 413 | 429 | 429 |
400 | 102 | 325 | 887 | 450 | 470 | 463 | 480 | 480 |
450 | 114 | 369 | 935 | 480 | 490 | 518 | 530 | 548 |
500 | 127 | 404 | 985 | 480 | 490 | 568 | 582 | 609 |
600 | 154 | 470 | 1243 | 480 | 490 | 667 | 682 | 720 |
700 | 165 | 503 | 1346 | 640 | 660 | 772 | 794 | 794 |
800 | 190 | 571 | 1466 | 640 | 660 | 878 | 901 | 901 |
900 | 203 | 621 | 1565 | 750 | 860 | 978 | 1001 | 1001 |
1000 | 216 | 702 | 1781 | 850 | 900 | 1078 | 1112 | 1112 |
1200 | 254 | 818 | 1965 | 850 | 900 | 1295 | 1328 | 1328 |
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