Good Price High Quality After Service Project Bidding Slurry Pumps Centrifugal Pumps for Shield Tunneling Machine

Working Pressure
High Pressure Pump
Influent Type of Impeller
Single Suction Pump
Position of Pump Shaft
Horizontal Pump
Pump Casing Combined
Horizontal Split Pumps
Mounting Height
Suction Centrifugal
Impeller
Closed
Usage
Pump, Pumps, Condensate Pump, Ash Pumps, Circulating Pump
OEM
Offered
Pump Parts Engineering
up on Need
Materials
Metal or Rubber Liner
Transport Package
Wooden Packing
Specification
Large flow High effiency
Trademark
Kingda
Origin
China
HS Code
841370
Production Capacity
2000 Mt/Month
Reference Price
$ 3,600.00 - 360,000.00
Contact Us

Product Description

Shield Tunneling Machine Pump

Circulation system-relay pump station
The relay pump station is divided into feeding slurry pump stations and discharging slurry pump stations. The pump station is usually equipped with an Feeding (discharging) slurry pump, motor, transformer, the frequency converter, control cabinet and sealed flushing booster pump group, etc., It is connected to the main control room of the shield machine through the substation control system for remote control.
Good Price High Quality After Service Project Bidding Slurry Pumps Centrifugal Pumps for Shield Tunneling Machine
Feeding Slurry Pump station:
The conveying medium is a kind of prepared muddy water, which is mainly composed of bentonite, CMS (methyl-condensed starch), sodium carbonate and water. The specific composition should be related to the stratum, and the fluid is within the range of 1.05-1.2. Compared with the discharge slurry pump, the slurry inlet pump is lighter in weight, small in size, and easy to install due to its density and low wear.
Discharge Slurry pumping station:
The conveying medium is slurry, which is mainly a mixture of soil slag that has been cut and muddy water. Generally, the density is in the range of 1.15-1.4.
Slurry Pump for Slurry Separation System
The slurry separation station is for processing the slurry generated by the tunneling of the shield machine during the construction of the subway shield. The design and matching of the separation station is mainly determined according to the pump flow rate of the shield machine. Since the separation station is a modular design, it can be installed according to the different flow rates produced by each project.
Good Price High Quality After Service Project Bidding Slurry Pumps Centrifugal Pumps for Shield Tunneling Machine
The slurry pump is a vital part of the slurry separation station, and the stable operation of the slurry pump is directly related to the operation status of the entire  separation station. Our company's slurry pump plays an important role in the separation stations at different shield tunneling sites, and proven to be of good performance.
With the development and need of shield-driven tunnels in domestic and foreign infrastructure constructions, the buried depth is greater and the water pressure is higher. A large-diameter shields machine is used to construct the tunnels which are under various complex geological conditions. According to the characteristics of the slurry pump and the complex geological structure, our company specially designed the slurry pump to continuously lead the technological progress and development  of tunnel construction. Qiangda Pumps adopt better pump front liner, impeller and pump body material which are strength optimization structure design to improve  toughness wear resistance and impact resistance, thus could deal with different complex and harsh working conditions. At the same time, our company's 300KSGH high-head slurry pump has been designed and tested in this field and got very good feedback. The flow rate is 2800-3500m3/h, the speed is 550-700/min, the head is 60-80m, and the efficiency is 78. this kind of pump could be used for supporting large-scale shield machines over 12 meters.

Feathered Products Of Qiangda in Shield Tunneling Machine  

KSGH  Series Heavy Duty Discharging Pumps For Shield Tunneling Machine  

Pumps Type KSGH  Series Heavy Duty Discharging Pumps
Caliber(mm) 150~400
Flow Capacity (m3/h) 180~5800
Head(m) 20~85
Materials M

A H  Series Feeding Pumps For Shield Tunneling Machine  
 
Pumps Type A H  Series Feeding Pumps
Caliber(mm) 20 ~4 5 0
Flow Capacity (m3/h) 10 ~5 4 00
Head(m) 5 ~ 90
Materials M /R
 

About Qiangda

S hijiazhuang Qiangda  Industry Group Co., Ltd. is China's leading  professional manufacturer of slurry pumps, sewage pumps and submersible pumps integrating  pumps scientific research, design, manufacturing, and sales.

Good Price High Quality After Service Project Bidding Slurry Pumps Centrifugal Pumps for Shield Tunneling Machine

Qiangda Products
The  products  of Qiangda  include specific slurry pumps  for S hield  T unneling  M achine, Sewage pumps, submersible pumps, petrochemical pumps, flue gas desulfurization pumps, dredging pumps, etc., As a big platform Qiangda also offers  a series of supporting products such as wear-resistant valves, diaphragm couplings, cyclones, control cabinets, etc. All of  products sell well in various places, the market share of slurry pump products ranks among the top in the industry . At present, in China, our company's slurry pump market share has reached about 60%, and the sewage pump market share has exceeded 30%.
Qiangda Service
Qiangda could provide various supporting pump products and pump system design and installation services for M etallurgy, M ining, E lectric power , Coal, D redging, T hermal power flue gas desulfurization, environmental protection engineering, sewage treatment, urban water supply and drainage, water conservancy engineering, farmland irrigation, petrochemical, building materials and  many  other enterprises and fields  .
Qiangda provides full-process and life-cycle pump solutions. From your project establishment to the after-sales of pump products, we promise to provide the qualified products and services.

Good Price High Quality After Service Project Bidding Slurry Pumps Centrifugal Pumps for Shield Tunneling Machine

Why Qiangda

Long history and Rich experience
The factory is build in 1950s and saw the first impurity pump  manufacturing, ever since then, the group is devoted into the field of industry pump, which allows the group to accumulate rich experience and could well deal with all pumps problem
In  the early 1980s, the company has successively introduced the design and manufacturing technology   from Germany Ritz Company,  Japan Kubota Co., Ltd.  etc,  The products cover ten series of slurry pumps, submersible pumps and sewage pumps  which are  with international advanced levels .   M ass production capacity has been formed in a relatively short period of time  through digestion and absorption.
Good Price High Quality After Service Project Bidding Slurry Pumps Centrifugal Pumps for Shield Tunneling Machine


Application lab and T echnology center
Qiangda group has the sole  impurity pump research lab in China  that serves the pump industry , specializing in the research work of pump s  performance, wear mechanism, wear-resistant materials and new product development .   To make full use of the technology, an independent technology center was set up in the factory, focusing on cooperation with top domestic colleges and universities such as Tsinghua University , a fast  product transformation from  the latest technology  is released.
At the same time, from the perspective of sustainable development, the company strictly ensures the proportion of product R&D investment. Which injects impetus  to t he renewal of products .  Now Kingda has also 6 series of nearly 100 varieties of high-efficiency and energy-saving new products. It has embarked a new career on a road of "technology introduction, digestion and absorption, innovation and improvement".

Good Price High Quality After Service Project Bidding Slurry Pumps Centrifugal Pumps for Shield Tunneling Machine
Strong Casting and Manufacturing Capacity
Qiang da  Group has invested 650 million Y uan in Xingtang County, Shijiazhuang City to build a new R&D, design, and manufacturing base. The plant covers an area of more than 300 acres, with a total construction area of nearly 80,000 square meters. It could produce 3,050 sets of various pumps systems  and 1,400 tons of various pump accessories. At present, Xingtang Pump factory , a subsidiary of Qiang da  Group, has 378 sets of main production equipment, 73 sets of special use equipment , 500 sets of various advanced test, measurement, and analysis instruments &  equipment s ; along with more than 480 sets of computers, Now  all equipment control has  basically  finished  digitization , constitute a complete production process equipment system with strong manufacturing capabilities.
Good Price High Quality After Service Project Bidding Slurry Pumps Centrifugal Pumps for Shield Tunneling Machine

Professional Oversea teams
In order to better serve overseas customers, Qiangda  establish a  new and separated   oversea department  in 2023, who will actively explore the international market   relying on domestic production bases .
The service team  of the new department  has decades '  experience in overseas trade. they  have a thorough understanding of products and welcome  any  consultation.  Choose Qiangda and pump strong power to your career.
Good Price High Quality After Service Project Bidding Slurry Pumps Centrifugal Pumps for Shield Tunneling Machine

Customized solution for every Pump need

Qiangda  group ,   i n line with the concept of serving customers and developing together with customers, provide s  customized solutions for every  slurry pump needs.  For years, we learn  from the customer and better served them in return.   Qiangda Group focus on large  scale  slurry pumps, pump s strong  power  to your career.

Good Price High Quality After Service Project Bidding Slurry Pumps Centrifugal Pumps for Shield Tunneling Machine
In terms of equipment quality
P rovide clients  with high-quality products that meet relevant national standards, contract requirements, and  customer's  design and  application  requirements. A nd implement life-long service. A third-party supervision system can be implemented for important products.
In terms of delivery
Perform the delivery responsibilities on time, and transport in the most convenient way to minimize the time for customers to get the product
In terms of technical service
Provide users with important technical information for operation and maintenance. Combining with the network and remotely, provide technical and business training for equipment installation, commissioning, operation , and maintenance. When necessary, experienced engineering and technical personnel could  be sent  to provide on-site technical services in time . After receiving the user ' s complain of  the quality problem , I t is guaranteed to reply within 24 hours and provide a solution within 48 hours, and  the service will not stop if the user is not satisfied with the solution .



 

 

Centrifugal Pump