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| 鍏ū閫氬緫 DN(mm 锛� | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | ||
|
椤嶅畾娴侀噺绯绘暩(sh霉) Kv |
鐩寸窔 | 6.9 | 11 | 17.4 | 27.5 | 44 | 69 | 110 | 176 | 275 | 440 | 690 | |
| 绛夌櫨鍒嗘瘮 | 6.3 | 10 | 16 | 25 | 40 | 63 | 100 | 160 | 250 | 400 | 630 | ||
|
椤嶅畾琛岀▼ L(mm) |
16 | 25 | 40 | 60 | |||||||||
|
鑶滅墖鏈夋晥闈㈢⿳ Ae(cm 2 ) |
280 | 400 | 600 | 1000 | |||||||||
|
淇¤櫉(h脿o)鑼冨湇 Pr(kPa) |
20 锝� 100 銆� 40 锝� 200 | ||||||||||||
|
姘ｆ簮澹撳姏 Ps(MPa) |
0.14 銆� 0.25 | ||||||||||||
|
鍥烘湁娴侀噺鐗规€� |
鐩寸窔銆佺瓑鐧惧垎姣� | ||||||||||||
|
鍥烘湁鍙(di脿o)姣� |
50 | ||||||||||||
|
鍏佽ū娉勬紡閲� |
纭枼搴т笉骞宠 鍨嬶細 IV 绱�(j铆) 杌熼枼搴э細 VI 绱�(j铆) | ||||||||||||
|
鍏ū澹撳姏 PN(MPa) |
1.0 銆� 1.6 銆� 4.0 銆� 6.4 | ||||||||||||
|
宸ヤ綔婧害 t ( 鈩� ) |
甯告韩鍨� | -20 锝� 200 銆� -40 锝� 250 銆� -60 锝� 250 | |||||||||||
| 鏁ｇ啽鍨� | -40 锝� 450 銆� -60 锝� 450 | ||||||||||||
| 楂樻韩鍨� | 300 锝� 560 | ||||||||||||
| 浣庢韩鍨� | -60 锝� -100 銆� -100 锝� -200 銆� -200 锝� -250 | ||||||||||||
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| 鍏ū閫氬緫 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | ||
| A | 282 | 308 | 394 | 498 | |||||||||
| L | PN16 锛� 40 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | |
| PN64 | 230 | 230 | 260 | 260 | 300 | 340 | 380 | 430 | 500 | 550 | 650 | ||
| H 1 | PN16 | 52.5 | 57.5 | 70 | 75 | 82.5 | 92.5 | 100 | 110 | 125 | 142.5 | 170 | |
| PN40 | 52.5 | 57.5 | 70 | 75 | 82.5 | 92.5 | 100 | 117.5 | 135 | 150 | 187.5 | ||
| PN64 | 65 | 70 | 77.5 | 85 | 90 | 102.5 | 107.5 | 125 | 147.5 | 172.5 | 207.5 | ||
| H | 妯�(bi膩o)婧�(zh菙n)鍨� | PN16 | 429 | 438 | 474 | 477 | 502 | 626 | 662 | 687 | 836 | 896 | 987 |
| PN40 | 429 | 438 | 474 | 477 | 502 | 626 | 662 | 695 | 845 | 896 | 1000 | ||
| PN64 | 456 | 468 | 511 | 525 | 535 | 663 | 673 | 705 | 868 | 958 | 1260 | ||
| 鏁ｇ啽楂樻韩鍨� | 570 | 570 | 610 | 610 | 630 | 730 | 810 | 820 | 960 | 1090 | 1180 | ||
| 鍏ū閫氬緫 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
| A | 282 | 308 | 394 | 498 | |||||||
| L | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 |
| H 1 | 52.5 | 57.5 | 70 | 75 | 82.5 | 92.5 | 100 | 117.5 | 135 | 150 | 187.5 |
| H 娉㈢磱绠″瀷 | 499 | 511 | 560 | 617 | 620 | 710 | 767 | 792.5 | 870 | 1057.5 | 1087.5 |
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| 鍏ū閫氬緫 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |
| 妯�(bi膩o)婧�(zh菙n)鍨� | PN16 | 16 | 17 | 19 | 21 | 23 | 35 | 48 | 57 | 64 | 70 | 90 |
| PN40 | 16 | 17 | 19 | 21 | 23 | 35 | 48 | 60 | 67 | 74 | 95 | |
| PN64 | 20 | 21 | 25 | 30 | 33 | 44 | 71 | 91 | 100 | 115 | 145 | |
| 鏁ｇ啽楂樻韩鍨� | 17 | 18 | 20 | 22 | 25 | 36 | 51 | 60 | 62 | 74 | 95 | |
| 娉㈢磱绠″瀷 | 20 | 21 | 25 | 30 | 33 | 48 | 71 | 91 | 102 | 115 | 145 | |
| 浣庢韩鍨� | 20 | 21 | 23 | 26 | 28 | 42 | 58 | 69 | 77 | 84 | 108 | |
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