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水泵给水泵锅炉给水泵

DG DG多级锅炉给水泵泉达直销

供应商:
永嘉泉达泵阀制造有限公司
企业类型:
生产厂家

产品简介

DG多级锅炉给水泵适用于输送不含固体颗粒的清水或物理、化学物质类似于清水的液体。被输送介质的温度为0℃~80℃。泉达制造* 66999098

详细信息

DG多级锅炉给水泵产品概述 
DG多级锅炉给水泵适用于输送不含固体颗粒的清水或物理、化学物质类似于清水的液体。被输送介质的温度为0℃~80℃。
DG多级锅炉给水泵结构特点 
DG型泵系单级、多吸、节段式离心清水泵。除DG16-60型泵的吸入口方向垂直向上外,其余泵的吸入口方向为水平。所有D型泵的吐出口方向垂直向上。轴向力由平衡盘来平衡。轴封均采用软填料密封。除DG85-67,DG155-67型泵采用滑动轴承,稀油润滑外,其余采用滚动轴承,油脂润滑。 
泵的转向从原动机端看为顺时针方向旋转。 
泵的过流部件材质为铸铁,轴的材质为45号钢。如用户有特殊要求,订货时可向厂家提出。 
泵与电机、底座配套供应,可配公用底座或本身底座,厂方还提供附件(包括吐出锥管、闸阀、底阀、止回阀)和备件(包括叶轮、密封环、导叶套、平衡盘、轴套)。 
DG多级锅炉给水泵型号说明
DG280-43/84×5 
“DG”—表示单级、多吸、节段式离心清水泵 
“280”—表示泵的流量(m 3 /h) 
“43”—表示泵的单级扬程(m) 
“84”—表示年号 
“5”—表示级数 
DG80-30×5 
“DG”—表示单级、多吸、节段式离心清水泵 
“80”—表示泵的吸入口直径(mm) 
“30”—表示泵的单级扬程(m) 
“5”—表示级数 
150DG30×5 
“150”—表示泵的吸入口直径(mm) 
“DG”—表示单级、多吸、节段式离心清水泵 
“30”—表示泵的单级扬程(m) 
“5”—表示级数 
性能范围 
流 量Q:10~500m 3 /h 
扬 程H:33~850cm 
允许进口压力:6×105Pa

DG多级锅炉给水泵结构图 

DG多级锅炉给水泵技术参数
 

型号流量 
m3/h
扬程 
m
转数 
r/min
轴功率 
kw
效率 
必须汽蚀余量(NPSH) 配用电机外形尺寸总重
型号功率
50DG50×212.598.429506.96483.1Y160M-2111315×530×525366
50DG50×312.5148295010.4483.1Y160M-2151365×530×252388
50DG50×412.5197295013.9483.1Y180M-2221485×530×550410
50DG50×512.5246295017.40483.1Y200L1-2301640×530×575432
50DG50×612.5295295020.9483.1Y200L1-2301640×530×575454
50DG50×712.5344295024.5483.1Y200L2-2371740×530×575476
50DG50×812.5394295027.8483.1Y200L2-2371790×530×575497
50DG50×912.5443295031.3483.1Y225M-2451880×590×630591
50DG50×1012.5492295034.80483.1Y250M-2552045×650×675541
50DG50×1112.5541295038.3483.1Y250M-2552095×650×675563
50DG50×1212.5590295041.8483.1Y250M-2552145×650×675585
65DG50×225104295012.4572.8Y160L-218.51482×510×520607
65DG50×325156295018.6572.8Y200L1-2301680×550×575633
65DG50×425208295024.8572.8Y200L2-2371748×550×575660
65DG50×525260295031572.8Y225M-2451856×590×630687
65DG50×625312295037.2572.8Y250M-2552039×630×675714
65DG50×725364295043.4572.8Y250M-2552107×650×675740
65DG50×825416295049.6572.8Y280S-2752245×700×740767
65DG50×925468295055.8572.8Y280S-2752313×700×740794
65DG50×1025520295062572.8Y280S-2752381×700×740789
65DG50×1125572295068.2572.8Y280M-2902499×700×740956
65DG50×1225624295074.4572.8Y280M-2902567×700×7401122
80DG50×250.4104295021.6663.4Y200L1-2301744×590×5551288
80DG50×350.4156295032.4663.4Y225M-2451864×590×6381454
80DG50×450.4208295043.2663.4Y250M-2552059×680×6951620
80DG50×550.4260295054.0663.4Y280S-2752209×730×7601797
80DG50×650.4312295064.8663.4Y280M-2902339×730×7601953
80DG50×750.4363295075.6663.4Y280M-2902419×730×7602119
80DG50×850.4415295086.4663.4Y315S-21102489×745×7452285
80DG50×950.4468295097.2663.4Y315M-21322909×956×9702452
80DG50×1050.45202950108.0663.4Y315M-21322989×956×970 
80DG50×1150.45722950119663.4Y315L1-21603069×956×970 
80DG50×1250.46282950130663.4Y315L1-21603149×956×970 
型号流量 
m3/h
扬程 
m
转数 
r/min
轴功率
kw)
效率 
吸程配用电机外形尺寸总重
型号功率
DC6-25×36.2572.429503.2737.72.5Y132S1-25.51174×450×413300
DC6-25×46.2596.629504.3637.72.5Y132S2-27.51224×450×413330
DC6-25×56.2512129505.4537.72.5Y132S2-27.51274×450×413357
DC12-50×212.510429508.3342.42.5Y160M1-2111459×530×540470
DC12-50×312.5155295012.542.42.5Y160M2-2151519×530×540510
DC12-50×412.5207295016.742.42.5Y180M-2221649×530×555612
DC12-50×512.5259295020.842.42.5Y200L1-2301814×530×575710
DC12-50×612.5310295025.042.42.5Y200L1-2301874×530×575763
DC12-50×712.5362295029.142.42.5Y200L2-2371934×530×575825
DC12-50×812.5414295033.342.42.5Y225M-2452034×590×630922
DC12-50×912.5466295037.542.42.5Y225M-2452094×590×630969
DC12-50×1012.5517295041.642.42.5Y250M-2552269×650×6751014
DC12-50×1112.5569295045.842.42.5Y250M-2552329×650×6751059
DC12-50×1212.5621295050.042.42.5Y250M-2552389×650×6751104
DC25-80×225159295022.6483.3Y200L1-2301863×620×705775
DC25-80×325239295033.9483.3Y225M-2451978×620×705890
DC25-80×425318295045.2483.3Y250M-2552168×670×7101030
DC25-80×525397295056.4483.3Y280S-2752313×420×7601220
DC25-80×625476295067.7483.3Y280M-2902438×720×7601390
DC25-80×725556295079483.3Y280M-2902513×720×7601400
DC25-80×825635295090.2483.3Y315S-21102728×805×8801810
DC25-80×9257152950102483.3Y315M-21322853×805×8802000
DC25-80×10257952950113483.3Y315M-21322928×805×8802060
DC25-80×11258752950124483.3Y315L1-21603003×805×8802260
DC25-80×12259542950136484.3Y315L1-21603078×805×8802300
DC50-80×250.4165295036.7604.3Y250M-2552077×670×7401125
DC50-80×350.4247295055604.3Y280S-2752222×730×7901319
DC50-80×450.4329295073.3604.3Y315S-21102487×810×9101828
DC50-80×550.4412295071.7604.3Y315M-21322612×815×9102031
DC50-80×650.44942950110604.3Y315L1-21602687×815×9102234
DC50-80×750.45762950128604.3Y355S1-21852892×1050×11052430
DC50-80×850.46582950147604.3Y355M1-22203067×1050×11052687
DC50-80×950.47402950165604.3Y355M1-22203142×1050×11052738
DC50-80×1050.48232950183604.3Y355L1-22803217×1050×11052957
DC50-80×1150.49052950202604.3Y355L1-22803292×1050×11053010
DC50-80×1250.49882950202604.3Y355L1-22803367×1050×11053062

DG多级锅炉给水泵型号DG多级锅炉给水泵价格DG多级锅炉给水泵厂家DG多级锅炉给水泵直销DG多级锅炉给水泵功率DG多级锅炉给水泵流量

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