Massive Selection for ZGB High Performance Slurry Pump Export to New Delhi

Massive Selection for
 ZGB High Performance Slurry Pump Export to New Delhi

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Introduction In order to meet the requirements on the development of the electric power, metallurgy and coal industries, our factory has designed and developed series ZGB(P) up-to-date generation slurry pump with large capacity, high head, multi-stages in series to remove ash & sludge and to deliver liquid-solids mixture, based on the experience of slurry pump design and manufacture for many years, and abstracting the research results of advanced technology from home and abroad. The main ...


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Massive Selection for ZGB High Performance Slurry Pump Export to New Delhi Detail:

Introduction

In order to meet the requirements on the development of the electric power, metallurgy and coal industries, our factory has designed and developed series ZGB(P) up-to-date generation slurry pump with large capacity, high head, multi-stages in series to remove ash & sludge and to deliver liquid-solids mixture, based on the experience of slurry pump design and manufacture for many years, and abstracting the research results of advanced technology from home and abroad. The main technical features are as follows,

CAD modern design , super hydraulic performance, high efficiency and lower abrasive rate;

Wide passage, non-clogging and good performance of NPSH;

Expeller seal combined with packing seal and mechanical seal have be adopted to guarantee the slurry from leakage;

Reliability design ensures long MTBF (mean time between events);

The metric bearing with oil lubrication, reasonable lubrication and cooling systems ensure the bearing to be operated under the low temperature;

The materials of wet parts have the good performance of anti-wearing and anti-corrosion.

The pump can be used for seawater ash-removing to prevent it from the corrosion of seawater, salt and mist, and electrochemical corrosion;

The pump can be operated in series with multi-stage within permissible pressure.

The permissible maximum working pressure is 3.6MPa.

The series of pump has the advantages of reasonable construction, high efficiency, reliable operation and easy maintenance. It can be widely used for handling the mixture contained of abrasive and corrosive solids in electric power, metallurgy, mine, coal, constructional material and chemical industry departments, especial for removing ash and sludge in electric power station.

Product Features

1. The series ZGB(P) slurry pump is of horizontal, single-stage, single-suction, cantilever, double-casing, centrifugal slurry pump. The pump rotates in clockwise viewed from the drive end.

2. The wet parts of ZGB and ZGBP pump at the same outlet diameter can be interchangeable. Their outline installation dimensions are one and the same. For the drive part of the series ZGB(P) slurry pump, the horizontal split frame with oil lubrication and two sets of water cooling systems inside and outside has been adopted. If necessary, cooling water can be supplied. The prepared joint for cooling water and the pressure of the cooling water can be seen in table 1.

3. Two kinds of shaft seal—expeller seal combined with packing and mechanical seal have been used for series ZGB(P) slurry pump.

4. The mechanical seal supplied with high pressure sealing water is recommended when the slurry pump is operated in series(two stages and above two stages), and the expeller seal combined with packing is used    in  single-stage pump.

Technical Parameters

Pump Model Speed  n(r/min)Capacity Q  (l/s)  Head     H (m)Max.Eff.
(%)
 NPSH
(m)
Shaft  Power  (kw)  Impeller Dia (mm)Pump Weight (kg)Outlet Dia./Inlet Dia. (mm)
65ZGB148031.7-15.858-6162.5-47.44.5-3.028.8-19.9390185065 / 80
98021.0-10.525.4-26.762.5-47.42.0-1.38.37-5.8
80ZGB98056.7-28.387.5-91.666.1-48.75.2-2.773.7-52.2485250080 / 100
74037.5-18.838.4-40.266.1-48.72.3-1.221.4-15.2
98052.0-26.073.7-77.166.1-48.74.4-2.356.8-40.4445
74034.4-17.232.3-33.866.1-48.71.9-1.016.5-11.7
98046.8-23.359.5-62.366.1-48.73.5-1.841.3-29.2400
74031.0-15.426.1-27.366.1-48.71.5-0.812.0-8.4
100ZGB1480116.7-58.385.1-91.877.9-57.46.0-2.6124.9-91.45003000100 / 152
98077.3-38.637.3-40.377.9-57.42.7-1.236.3-26.6
1480105-52.568.9-78.477.9-57.44.9-2.191.0-66.7450
98069.5-34.830.2-32.677.9-57.42.1-1.126.4-19.4
148093.4-46.754.5-58.877.9-57.43.8-1.764.0-46.9400
98061.8-30.923.9-25.877.9-57.41.7-0.818.6-13.6
150ZGB980200-10085.2-90.077.7-53.33.8-2.7215.0-165.57403450150 / 200
740151.2-75.648.6-51.377.7-53.32.2-1.592.7-71.3
980182.4-91.273.0-77.177.7-53.33.3-2.3168.0-129.3685
740140.0-70.241.6-44.077.7-53.31.9-1.374.2-56.8
980169.2-84.661.8-65.277.7-53.32.8-1.1131.9-101.5630
740129.6-64.835.2-37.277.7-53.31.6-0.657.6-44.3
200ZGB980300.0-150.089.0-94.276.3-63.26.7-2.7342.9-219.17404000200 / 250
740226.5-113.350.7-53.776.3-63.23.8-1.5147.5-97.3
980283.8-141.979.6-84.376.3-63.26.0-2.4290.2-185.8700
740214.3-107.145.4-48.176.3-63.23.4-1.4125.0-80.0
980259.5-129.766.6-70.576.3-63.25.0-2.0222.0-141.8640
740195.9-97.938.0-40.276.3-63.22.9-1.195.6-61.0
250ZGB980400.0-200.084.0-90.178.2-63.27.3-3.3421.2-275.67404500250 / 300
740302.0-151.047.9-51.478.2-63.24.2-1.9181.4-118.7
980378.4-189.275.2-80.678.2-63.27.1-3.0356.7-233.2700
740285.7-142.942.9-46.078.2-63.24.0-1.7153.7-100.5
980348.6-131.663.8-68.578.2-63.25.5-2.5278.8-137.9645
740263.2-99.436.4-39.178.2-63.23.1-1.4120.1-59.4
300ZGB980533.3-266.784.3-93.481.2-68.36.9-3.5542.8-357.67605500300 / 350
740402.7-201.348.1-53.381.2-68.33.9-2.0233.9-154.0
980493.3-246.772.1-79.981.2-68.35.9-3.0429.4-282.9703
740372.5-177.941.1-45.681.2-68.33.4-1.7184.8-116.4
980453.3-226.760.9-67.581.2-68.35.0-2.5333.3-219.7646
740342.3-171.234.5-38.581.2-68.32.9-1.4143.4-94.6

The water pressure and amount of all kinds of the shaft seal is as follows

Sealing water pressure

For single-stage pump with the expeller seal combined with packing, the water pressure of the shaft seal is 0.2-0.3MPa.

For multi-stage(two and above two stages) in series operation with the expeller seal combined with packing, the sealing water pressure should be:

The lowest sealing water pressure of n stage

Pn=  QQ图片20170302144648Hi+0.7Hn;Hi is i stage pump head;Hn is n stage pump head.

For mechanical seal, the sealing water pressure of each stage of pump is higher 0.1MPa than pump discharge pressure.

Sealing water pressure(see table 1)17


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Massive Selection for
 ZGB High Performance Slurry Pump Export to New Delhi detail pictures


That has a sound business enterprise credit rating, exceptional after-sales provider and modern producing facilities, we now have earned an superb standing amongst our buyers across the world for Massive Selection for ZGB High Performance Slurry Pump Export to New Delhi, The product will supply to all over the world, such as: San Diego , Poland , Mexico , Further, we are supported by highly experienced and knowledgeable professionals, who have immense expertise in their respective domain. These professionals work in close coordination with each other to offer our clients an effective range of products.


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    How to install an oil pump

    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!











    5 Stars By Mary 2015-12-11 17:05
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.









    5 Stars By Andy 2016-6-18 17:47