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婀栧寳鍍规牸
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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)锛岀敱寮峰害鑶溿€佸瘑灏佽啘銆佽儗澹撴墭鏋剁祫鎴愩€�
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
鐖嗙牬鐗囧畨鍏ㄨ缃殑瑷�(sh猫)瑷堝柈浣嶆噳(y墨ng)鏍规摎(j霉)琚繚璀锋壙澹撹ō(sh猫)鍚勭殑鎵胯級鑳藉姏銆佸伐浣滄浠�銆佺祼(ji茅)妲�(g貌u)鐗归粸銆佷娇鐢ㄥ柈浣嶇殑瑕佹眰銆佺浉鎳�(y墨ng)椤炰技宸ョ▼瑭﹂绲�(ji茅)鏋溿€佺浉闂�(gu膩n)瀹夊叏鎶€琛�(sh霉)瑕�(gu墨)鑼冪殑瑕�(gu墨)瀹氬強鑸囧埗閫犲柈浣嶅晢瀹氱殑鍒堕€犺寖鍦嶅拰鐖嗙牬澹撳姏鍏佸樊绛夊洜绱犵稖鍚堣€冩叜锛屽悎鐞嗗湴纰哄畾鐖嗙牬鐗囩殑鐖嗙牬澹撳姏銆�
鐖嗙牬澹撳姏鑼冨湇
|
娉勬斁鍙ｅ緫锛坢m锛� |
鍨嬭櫉琛ㄧず |
鐖嗙牬澹撳姏minP锛坢pa锛� |
鐖嗙牬澹撳姏maxP锛坢pa锛� |
|
DN25 |
LF25 |
0.06 |
9.0 |
|
DN32 |
LF32 |
0.06 |
8.0 |
|
DN40 |
LF40 |
0.03 |
8.0 |
|
DN50 |
LF50 |
0.03 |
7.0 |
|
DN65 |
LF65 |
0.02 |
6.0 |
|
DN80 |
LF80 |
0.02 |
6.0 |
|
DN100 |
LF100 |
0.015 |
5.0 |
|
DN125 |
LF125 |
0.015 |
4.0 |
|
DN150 |
LF150 |
0.01 |
3.0 |
|
DN200 |
LF200 |
0.01 |
2.5 |
|
DN250 |
LF250 |
0.008 |
2.0 |
|
DN300 |
LF300 |
0.008 |
1.5 |
|
DN350 |
LF350 |
0.008 |
1.0 |
|
DN400 |
LF400 |
0.005 |
1.0 |
|
DN450 |
LF450 |
0.003 |
1.0 |
|
DN500 |
LF500 |
0.003 |
1.0 |
|
DN600 |
LF600 |
0.003 |
0.8 |
|
DN700 |
LF700 |
0.003 |
0.8 |
|
DN800 |
LF800 |
0.003 |
0.6 |
|
DN900 |
LF900 |
0.003 |
0.5 |
|
DN1000 |
LF1000 |
0.003 |
0.4 |
|
DN1100 |
LF1100 |
0.003 |
0.3 |
|
DN1200 |
LF1200 |
0.003 |
0.2 |
