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High Chromium Alloys EXPELLER 028 Slurry Pump Spare Parts

Certification
Good quality  Slurry Pump for sales
Good quality  Slurry Pump for sales
Customer Reviews
We use slurry pump and parts from this comany since 2009 ,and we have very good cooperation for high quality of products and excellent after-sales service

—— Manju

We are in sugar making industry and we use shiza brand 3/2 size and 4/3 size rubber liner pump , and this is our first time to use this kind pump to transfer our sugar slurry , and shows good performance and durable use . good !!

—— Mandy

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High Chromium Alloys EXPELLER 028 Slurry Pump Spare Parts

China High Chromium Alloys EXPELLER 028 Slurry Pump Spare Parts supplier
High Chromium Alloys EXPELLER 028 Slurry Pump Spare Parts supplier High Chromium Alloys EXPELLER 028 Slurry Pump Spare Parts supplier

Large Image :  High Chromium Alloys EXPELLER 028 Slurry Pump Spare Parts

Product Details:

Place of Origin: China
Brand Name: SHIZA
Certification: ISO
Model Number: EXPELLER 028 Slurry Pump Spare Parts

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: based on quantity
Packaging Details: wooden case
Delivery Time: 15days
Supply Ability: 200sets monthly
Detailed Product Description
Description: EXPELLER Material: A05 Material
CODE: 028 NAME: EXPELLER 028 Slurry Pump Spare Parts
MOQ: 1 Set Original: China
Application: Mining,slurry Theory: Centrifugal Pump
High Light:

industrial pump parts

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centrifugal pump spare parts

High Chromium Alloys EXPELLER 028 Slurry Pump Spare Parts

 

Overview

 

The High Chromium Alloys EXPELLER 028 Slurry Pump Spare Parts is an important part of the expeller seal. The expeller fluid dynamic seal refers to the installation of an open impeller in the opposite direction of the coaxial direction near the back of the impeller rear cover of the pump. When the pump is working, the expeller rotates with the pump spindle, and the liquid in the expeller rotates together. The rotating liquid creates an outward centrifugal force that resists the liquid flowing to the mechanical seal and reduces the mechanical seal. pressure. On the other hand, the solid particles in the medium are prevented from entering the friction pair of the mechanical seal, which reduces the wear of the mechanical seal block and prolongs its service life.


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The role of the centrifugal pump impeller: The mechanical energy of the prime mover is directly transmitted to the liquid to increase the static pressure and kinetic energy of the liquid to mainly increase the static pressure energy. The impeller has open, semi-closed and closed three open impellers without cover on both sides of the blade. It is easy to manufacture and easy to clean. It is suitable for conveying materials containing a large amount of suspended solids. The efficiency is low and the liquid pressure is not delivered. High; semi-closed impeller has no cover on the suction side and a cover on the other side, suitable for conveying materials that are easy to precipitate or contain particles, and the efficiency is also low; the closed impeller has on both sides of the impeller Front and rear cover, high efficiency.

Structure of slurry pump

 

No. Name Material
1 Impeller High-chrome alloy
Natural Rubber
2 Volute casing High-chrome alloy
3 Front liner plate High-chrome alloy
Natural Rubber
4 Rear liner plate High-chrome alloy
Natural Rubber
5 Liner High-chrome alloy
6 Expeller High-chrome alloy
7 Shaft sleeve 3Cr13
8 Water-seal ring High-chrome alloy
9 Shaft 45#steel quenching and high temprature tempering
10 Bearing housing Gray Iron
11 Expeller ring High-chrome alloy
Natural Rubber
12 Front casing Gray iron or Nodular cast iron
13 Rear casing Gray iron or Nodular cast iron
14 Base Gray Iron
15 Support QT500-7

 

Centrifugal pump impeller principle

 

The mechanical energy of the prime mover is directly transmitted to the liquid to increase the static pressure and kinetic energy of the liquid to increase the static pressure energy. The impeller generally has 6 to 12 back curved blades. The impeller has three types: open type, semi-closed type and closed type. The open impeller has no cover on both sides of the blade, which is simple to manufacture and convenient to clean. The centrifugal pump impeller is suitable for conveying materials containing a large amount of suspended solids, and the efficiency is low, and the liquid pressure delivered is not high; the semi-closed impeller is in the suction port. There is no cover on one side and a cover on the other side, which is suitable for conveying materials that are easy to precipitate or contain particles, and the efficiency is also low. The closed impeller has front and rear cover plates on both sides of the blade, which is highly efficient and suitable for use. Deliver clean liquid without impurities. The general centrifugal pump impeller is mostly of this type. The impeller has two suction and double suction modes. There is a single inlet for the water inlet, and it is double suction for water entering from both sides.
 

 
 
High Chromium Alloys EXPELLER 028 Slurry Pump Spare Parts

 

 

High Chromium Alloys EXPELLER 028 Slurry Pump Spare Parts

Contact Details
Shijiazhuang Shiza Pump Industry Co.,Ltd.

Tel: 86-- 031180809622

Fax: 86--031168050656

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