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婀栧崡DN50鐖嗙牬鐗�
鐖嗙牬鐗囩殑瑷�(sh猫)瑷堢垎鐮村鍔涢伕鎿囪垏宸ヤ綔澹撳姏鍜岀垎鐮寸墖褰㈠紡鏈夐棞(gu膩n)绯�锛屽皪澹撳姏娉㈠嫊骞呭害杓冨ぇ鐨勫鍣�锛岃ō(sh猫)瑷堢牬瑁傚鍔涜鐩告噳(y墨ng)澶т簺銆備絾鍦ㄤ换浣曟儏娉佷笅锛岀垎鐮寸墖鐨勭垎鐮村鍔涢兘涓嶅緱澶т簬瀹瑰櫒瑷�(sh猫)瑷堝鍔�銆�
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姝ｆ嫳闁嬬斧鍨嬬垎鐮寸墖LF鎶€琛�(sh霉)鐗规€�:
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鈥诲京(f霉)鍚堝瀷绲�(ji茅)妲�(g貌u)锛岀敱寮峰害鑶�銆佸瘑灏佽啘銆佽儗澹撴墭鏋剁祫鎴�銆�
鈥诲伐浣滃鍔涘彲閬旂垎鐮村鍔涚殑80%銆�
鈥荤垎鐮村悗鍙兘鏈夋サ灏戠殑纰庣墖
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鈥昏€愬鍔涚柌鍕炶兘鍔涘樊锛屼富瑕佹噳(y墨ng)鐢ㄥ湪浣庡宸ユ硜
鈥诲彲閬搁厤浠讹細琛ㄦ】绲勪欢锛屾孩娴侀枼锛屽鍔涜〃锛屽鍔涙寚绀哄櫒
鈥荤浉閰嶅ぞ鎸佸櫒鍨嬭櫉LJ
鐖嗙牬鐗囪ō(sh猫)瑷堢祼(ji茅)妲�(g貌u)涓婇噰鐢ㄦ笡寮辨Ы鏅�锛屾笡寮辨Ы鐨勯暦搴︽垨鐩村緫鎳�(y墨ng)淇濊瓑鏈夎冻澶犵殑鎺掓斁娴侀噺锛屾笡寮辨Ы鐨勮ō(sh猫)瑷堟噳(y墨ng)淇濊瓑鐖嗙牬鐗囩垎鐮村悗鐒＄鐗囩敘(ch菐n)鐢�銆傚鏋滅垎鐮寸墖瀹夊叏瑁濈疆鐨勫伐浣滄浠朵腑瀛樺湪涓€瀹氱殑鑳屽宸�锛屽墖鐖嗙牬鐗囪ō(sh猫)瑷堜笂鎳�(y墨ng)閲囩敤甯舵湁鏋�銆佸姞寮风挵(hu谩n)绛夐檮浠舵垨鍏朵粬绲勫悎闄勪欢鐨勭祼(ji茅)妲�(g貌u)?锛熺瓫榧鐖嗙牬鐗囩祫浠剁殑瑷�(sh猫)瑷堢祼(ji茅)妲�(g貌u)鎳�(y墨ng)婊胯冻浣跨敤鎬ц兘瑕佹眰锛屽苟鏂逛究瑁濋厤銆佹媶鍗稿拰鏇挎彌銆�
鐖嗙牬澹撳姏鑼冨湇
|
娉勬斁鍙ｅ緫锛坢m锛� |
鐖嗙牬澹撳姏minP锛坢pa锛� |
鐖嗙牬澹撳姏maxP锛坢pa锛� |
|
DN25 |
0.06 |
9.0 |
|
DN32 |
0.06 |
8.0 |
|
DN40 |
0.03 |
8.0 |
|
DN50 |
0.03 |
7.0 |
|
DN65 |
0.02 |
6.0 |
|
DN80 |
0.02 |
6.0 |
|
DN100 |
0.015 |
5.0 |
|
DN125 |
0.015 |
4.0 |
|
DN150 |
0.01 |
3.0 |
|
DN200 |
0.01 |
2.5 |
|
DN250 |
0.008 |
2.0 |
|
DN300 |
0.008 |
1.5 |
|
DN350 |
0.008 |
1.0 |
|
DN400 |
0.005 |
1.0 |
|
DN450 |
0.003 |
1.0 |
|
DN500 |
0.003 |
1.0 |
|
DN600 |
0.003 |
0.8 |
|
DN700 |
0.003 |
0.8 |
|
DN800 |
0.003 |
0.6 |
|
DN900 |
0.003 |
0.5 |
|
DN1000 |
0.003 |
0.4 |
|
DN1100 |
0.003 |
0.3 |
|
DN1200 |
0.003 |
0.2 |
