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SP45F, SP15F Number Lock Balance Valve
Product Name：
 SP45F, SP15F Number Lock Balance Valve
Description：
 
  性 能：
   唐京公司SP型數字鎖定平衡閥，它屬于液體管路流量調節平衡閥門，它的作用是方便、有效、準確的調節流量。解決管網系統中存在的高低冷熱不均，水力失調問題，由于該閥具有開度顯示和開度鎖定功能，因此對于管理也非常有利。隨著用戶對質量要求的愈來愈高，在供暖和空調系統中,用平衡閥取代以往用手動調節閥、閘閥和截止閥,勢在必行，也可用于工礦企業事業單位，其它需要調節流量的液體管路系統。
  
     
    
 
構 造：
  閥體為斜桿、內升降、閥芯為圓臺形。有開度圈數顯示的整數和小數。兩側有測壓小閥，用軟管連接知能儀表可以很方便地顯示閥門前后的差壓及閥門的流量。
 
主要性能參數：
型號 公稱壓力（MPa) 試驗壓力（MPa) 工作溫度 適用介質
強度 密封
SP15/45F 1.6 2.4 1.8 ≤120ºC 水、蒸氣
主要零件料：
零件名稱 閥體 閥桿 螺母 密封部位及填料
材料 鑄鐵、優碳鋼、黃銅 不銹鋼 青銅 四氟乙烯
外形安裝尺寸：
公稱通徑DN 安裝方式 閥長L(mm)  管螺及法蘭直徑(mm) 開啟高度H（mm) 螺栓孔中心距(mm) 螺栓孔數×直徑Z-Φd 重量kg
15 管螺紋 110 1/2" 100 　 　 1.5
20 115 3/4" 110 　 　 20.
25 130 1" 125 　 　 2.5
32 140 1¹/4 170 　 　 6
40 160 1¹/2 200 　 　 7
32 法蘭連接 180 135 200 100 4×18 10
40 200 145 200 110 4×18 12
50 230 160 230 125 4×18 16
65 290 180 320 145 4×18 24
80 310 195 360 160 8×18 35
100 350 215 405 180 8×18 50
125 400 245 440 210 8×18 72
150 480 280 470 240 8×23 98
200 533 335 680 295 12(8)×23 150
250 622 405 830 355 12×25(23) 230
300 698 460 900 410 12×25(23) 390
350 787 520 1100 470 16×25(23) 500

Keyword:Valve | inlet valve | Shanghai valve | Power Station Valve | Industrial Valve | Universal Valve | Chemical valve | High valve | high temperature valve | Shenzhen valve | Electric valve | China Valves
 
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