d/dg horizontal multistage high pressure pump  
 
1.high pressure
2.multistage pump
3.used for feed water ,boiler feeding ,booster or irrigation
 
 
high pressre multistage boiler feed water pump
 
product introduction:
d, dg pump is the horizontal multistage centrifugal pump. has the efficiency to be high, the performance range is broad, the movement safe steady, the noise is low, the life is long, characteristics and so on installment service /convenience. are similar for the transportation clear water or the physico-chemical properties to water other liquid. may also through the change pump overflow part material quality, the seal form and increases the cooling system to use in transporting the hot water, the oil class or corrosiveness or contains the abrasive medium. the product carries out jb/t1051-93 "multistage clear water centrifugal pump pattern .and .basic .parameter .the .standard
 
range of application:
suitable for boiler water supply and drainage in municipal projects and factories and mines and industrial cyclic pressurization and distant water transportation, pressurization in high-rising ,fire control in constructions, and so on.
 
type designation:
d/dg 46 - 50×12
d :segmental feed pump.
g :boiler pump
46 : designed flow (m3/h)
50 :single stage lift head (m)
12 : stage number
 
technology parameters:
flow:3.75-500m3/h
head:19-650m
power:2.2-1050kw.
rotary speed:1450 or 2950r/min
calibre:40-250mm
temperature range:≤105°c
tswa多级离心泵系我单位开发生产的节能系列产品，具有效率高、运行噪声低、抗汽蚀性能好、结构合理、使用寿命长等优点。tswa型多级离心泵全系列共有5个品种40个规格，可供输送80℃以下的清水或物理、化学性质类似于水的液体。使用性能范围：流量q=15～191m3/h，扬程h=17～247m，转速
广泛适用于城市建筑、工厂、矿山的给排水，尤其适用于宾馆、饭店娱乐场所的制冷空调给水。

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张家港保税区勤光国际贸易有限公司
肖先生
17372815091
张家港保税区