Stainless steel water pumps for wells
1.The advantage of Stainless steel water pumps for wells
(1). water pumps for wells applies new design theory and new
design technique,it's efficiency be improved 20% than old pump, energy-saving,safe
and reliable operation,easy installtion .
(2). We have more than 20 years experience of water pumps for wells
manufacture,professtional workshop and rich experience workers,our
production is widely used in north of China and other countries in the world,for
example America,Mexico,Spain,India etc.
(3). water pumps for wells use graphite bearing,it is very wear-resisting.
(4).Best after-sales service for water pumps for wells .
(5). water pumps for wells is near the resources,cost of production is low,so we can
give competitive price.
(6). water pumps for wells‘s motor and pump assembled into one.
2.The production of Stainless steel water pumps for wells
3.Texting for Stainless steel water pumps for wells
4.Warehouse of Stainless steel water pumps for wells
5.Professtional study for Stainless steel water pumps for wells
6.Fittings of Stainless steel water pumps for wells
7.Material of Stainless steel water pumps for wells :
Impeller: Cast iron HT200,or stainless steel
Pump bowl: Cast iron HT200,or stainless steel,such as ss304 ss3016
Pump shaft: Cold-drawn steel with chrome plating,or stainless steel ss304 ss316
Motor Seal: Rubber O-ring seal,mechanical seal
Motor regulating sleeve: Rubber
8.Packing of Stainless steel water pumps for wells
9. Stainless steel water pumps for wells using condition
(1). 380V voltage deviation is no more than ±5%, frequency is 50HZ, three -phase power deviation is no more than ±1%.
(2). Motor cavity must be filled with water.
(3). The first stage impeller of the pump should be more than 2mm below the moving water surface, pump unit should be less than 70m below the static water level.
(4). The distance from the motor bottom to well bottom must be more than 3m.
(5). PH value of water 6.5~8.5.
10.The certification of Stainless steel water pumps for wells
welcome to visit our factory,
Welcome to China,our friends!
We promise solemnly , Stainless steel water pumps for wells only after inspection can leave factory.
12.Main Technical Parameters of Stainless steel water pumps for wells
| Type | Flow(m3/h) | Head(m) | Speed(r/min) | Pump efficiency | Outlet diameter | Motor type | Motor power(KW) | motor currency(A) | Motor efficiency | Weight(Kg) |
| 175QJ50-120/10 | 50 | 108 | 2850 | 72% | 89mm | YQS175 | 30 | 67.5 | 81.5% | 208 |
13.Other types of Stainless steel water pumps for wells
14.Operation parameters of Stainless steel water pumps for wells
(1). Flow range of water pumps for wells :50m3/h
(2). Lift range of water pumps for wells :24m
(3). Outlet diameter of water pumps for wells :89mm or as require
(4).Temperature range of water pumps for wells can bear: -15-80°C
15.One area of our factory for Stainless steel water pumps for wells
16.The application of Stainless steel water pumps for wells
We have professtional engineers,you can customize all kinds of pumps.
Any question for Stainless steel water pumps for wells please visit: http://china-alibrother.en.alibaba.com
