Service telephone：86-0411-86489033 86491947 Welcome to the DALIAN SONGLONE PUMP GROUP CO., LTD.
中文版 | English
Location：English >> Technology >> 浏览文章

impeller diameter and pump flow, head, shaft power have anything to do

Time：2011年04月13日 人气： 来源：本站原创

For the same pump, when the speed is constant, change the impeller diameter, the performance can be cut the following law of conversion.

impeller diameter and pump flow, head, shaft power have anything to do  impeller diameter and pump flow, head, shaft power have anything to do  impeller diameter and pump flow, head, shaft power have anything to do

Where: Q1, H1, Pa1 - that when the impeller flow diameter D1, head, shaft power;

Q2, H2, Pa2 - that when the impeller flow diameter D2, head, shaft power.
In the previous ：The pump speed and flow, head, shaft power have anything to do
The next article：How to determine the seal form
Copyright © 2008 DALIAN SONGLONE PUMP GROUP CO., LTD.All rights reserved
Address: NO.218, Superior Street, Sanjianpu Industrial Park, Lvshunkou District, Dalian, Zip Code: 116043
Sales Tel:0086-411-86491947 86489033 Sales Fax：0086-411-86499489
Factory Tel :0086-411-86269822 86491947 Factory Fax :0086-411-86269033 -8007 86499489
E-mail: songlone@163.com QQ: 1628637346

网站二维码

网站二维码

Keywords: pumps, corrosion resistant pumps, fuel pumps, water pumps, slurry pumps, desulphurization pumps, pump, multistage pump, double suction pumps, submersible pumps, liquid pumps, boiler feed pumps, circulating pumps, condensate pumps, two phase steel, mechanical seals, diaphragm coupling

在线客服
联系方式

热线电话

86-0411-86489033

上班时间

周一到周五

公司电话

86-0411-86491947

二维码
在线客服