Diesel Electric Motor Industrial Multistage Centrifugal Pumps High Pressure Mining Water Pump
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Product Highlights
- - Radially Split Casing & Between-Bearing Structure: BB4 pump adopts a robust radial split (vertical split) casing design, different from axial split pumps. The high-integrity closed casing can withst
- - High-Head Optimized Hydraulic Design: Equipped with a high-efficiency single-suction single-stage impeller and multi-arc volute flow channel optimized by CFD simulation. The hydraulic system is prof
- - Ultra-High Rigidity Rotor System: Features an elongated, high-strength alloy shaft with precise dynamic balancing treatment. The reasonable span design of double bearings greatly reduces shaft defle
- - API 610 Standard Heavy-Duty Configuration: Fully compliant with API 610 process pump specifications, supporting high-temperature, high-pressure and continuous cyclic operation. The seal chamber meet
- - Strong Medium Compatibility: Optional cast iron, stainless steel, duplex steel and other corrosion-resistant materials. It can transport clean, slightly viscous, low-particle and weakly corrosive pr
- - Compact & Standardized Installation: The overall structure is compact and space-saving compared with multi-stage pumps. All connecting flanges and installation dimensions comply with international A
Product Attributes
- Customization
- Available
- After-sales Service
- 48 Hours
- Warranty
- 12 Months
- Model NO.
- MD series
- Max.Head
- 100~500m
- Max.Capacity
- 20~30m3/H
- Driving Type
- Motor
- Material
- Cast Iron
- Structure
- Multistage Pump
- Assembly
- Liquid Pumps
- Power
- Electric
- Start Up
- Electric Pump
- Type
- Blade Pump
- Application
- Clarified Water Pump, Sewage Pump, Oil Transfer Pump, Chemical Pump, Multi-Stage Centrifugal Pump
- Industry
- Water or Similar Liquid
- Media
- Sea Water Pump
- Performance
- Wear Pump
- Theory
- Centrifugal Pump
- Liquid
- Raw Water, Sewage, Mining Water
- Application 1
- Mining Water Drainage
- Application 2
- Boiler Feed Water
- Application 3
- High-Pressure Liquid Transfer
- Application 4
- Reverse Osmosis
- Application 5
- Chemical Processing
- Transport Package
- Standard Export Wooden Packing
- Specification
- 6m3-1800m3/h
- Trademark
- Sancahng Pump
- Origin
- Changsha, Hunan
- HS Code
- 8413709990
- Production Capacity
- 5000 Sets Per Year
- Package Size
- 1650.00cm * 1250.00cm * 890.00cm
- Package Gross Weight
- 865.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Diesel Electric Motor Industrial Multistage Centrifugal Pumps High Pressure Mining Water Pump
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Product Description
D-type horizontal multi-stage centrifugal pump is a single-suction multi-stage segmented centrifugal pump, which is used to transport clean water or other liquids with physical and chemical properties similar to water. The temperature of the liquid should not exceed 80 °C. It has the characteristics of high efficiency, wide performance range, safe and stable operation, low noise, long life, convenient installation and maintenance, etc. It can also be used to transport hot water, oil, corrosive or abrasive media by changing the material of the pump flow parts, the sealing form and increasing the cooling system.
D-type horizontal multi-stage pump is a multi-stage segmented type. Its suction port is located on the water inlet section, in a horizontal direction, and the discharge port is vertically upward on the water section.Its head can be increased or decreased according to the use needs.
The main parts of the D-type horizontal multistage pump are: water inlet section, middle section, water outlet section, impeller, guide wing baffle, water outlet section guide wing, shaft, sealing ring, balance ring, shaft sleeve, tail cover and bearing body.
According to different purposes, D series can be divided into:
D: Suitable for transporting clean water without solid particles or liquids with physical and chemical properties similar to clean water. The temperature of the transported medium is 0~+80ºC, the pump suction is horizontal, and the discharge is vertically upward.
DM: It is suitable for conveying liquids with a small amount of solid particles and similar physical and chemical properties to clean water. The temperature of the conveyed medium is 0~+80ºC, the pump suction is horizontal, and the discharge is vertically upward.
DG: It is suitable for conveying clear water without solid particles or objects with physical and chemical properties similar to clear water. The temperature of the conveyed medium is -20ºC~150ºC, and the suction and discharge of the pump are vertically upward.
DY: It is suitable for conveying petroleum products without solid particles or other liquids similar to water. The temperature of the conveyed medium is -20ºC~+400ºC, and the suction and discharge of the pump are vertically upward.
DF: Suitable for conveying corrosive liquids without solid particles, the temperature of the conveyed medium is -20ºC~+150ºC, and the suction and discharge of the pump are vertically upward.
All the above types of pumps can be selected with mechanical seals or soft packing seals according to user requirements, and the material of the flow-through parts can be cast iron, bronze, stainless steel or ordinary carbon steel.
Performance Parameters:
| Flow: | 3.7-1350m3/h |
| Head: | 33-1800m |
| Power: | 3-1600kw |
| Material: | Cast Iron,SS304,SS316,etc |
Features:
1. Advanced hydraulic model, high efficiency and wide performance range.
2. The pump runs smoothly and has low noise.
3. The shaft seal adopts soft packing seal or mechanical seal, the seal is safe and reliable, the structure is simple, and the maintenance is convenient and quick.
4.The shaft is a fully sealed structure, which ensures no contact with the medium, no rust, and long service life.
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Our Service
1.Delivery: Delivery time will be on time as the contact. Usually, the delivery time is of centrifugal pump is for 15-25 working days.
2.Warranty: 1 year for the pump body, 3 months for the main working parts.
3.Package:According to your quantity, we use plywood case which is durable for ocean transport.
4.Shipping: By Sea and By Air
5.Payment: We are accept T/T,L/C,West Union and so on.
6.Pre-sales Service:According to your requirement, we will give your our profession advice of pump solution.
7.On-sales Service:We will clearly show you everything in fact when you place an order with us. We will takes photos or videos to show you order production situation.
8.After-sales Service: We will full report you the production progress and plan. Meanwhile, we will follow up the pump working conditions per three months when the pumps put into use, and can send the spare parts to you within one week if you need.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2391281". Items marked "" are certified.
Company Profile
Changsha Sanchang Pump Co., Ltd is specialized in centrifugal pump design and research, pump production, installation and selling, which is located in Changsha, China, existing staff 369 people, 96 engineering technical staff, and for now we have 26 product series and 2160 specification.
We are professionally producing Self-balance multistage centrifugal pump, common type multistage pumps, double suction split circulation pump, anti-corrosive pump, mining water pumps, oil pumps, single stage water pumps, sewage pump etc.
A wide range of centrifugal pumps are built for industry, building services, petrochemical plant and similar demanding applications. Several thousand centrifugal pumps are operating both within China and worldwide on installations where efficiency and reliability are of prime importance, and we have earned an enviable reputation for the quality and endurance of our products.
Our experienced sales team takes special care to ensure that the right pump is chosen for the specific application. We would be pleased to receive details of your pump requirements, and provide a competitive quotation by return.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No.8, Tianma Road, Xiangtan County, Hunan Province, China.
-
Plant Area
- 19,585 square meters
-
Number of Employees
- 96
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shenzhen Port, Shanghai Port
Our Production Capability & Technical Expertise
-
Main Products
- Split Case Centrifugal Pump; Multistage Centrifugal Pump; End Suction Centrifugal Pump; Boiler Feed Pump; Processing Pump
-
Production Machines
- CNC Lathe, CNC Machining Center, Boring Machine, Drilling Machine, Vertical Lathe
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 7 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2003-01-06
- Export Year
- 2012-05-31
-
Main Markets
- North America, South America, Southeast Asia/ Mideast, Domestic
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
FAQ
- What industries and working conditions are BB4 pumps mainly used for?
- BB4 pumps are widely applied in high-pressure continuous process industries, including petroleum refining, petrochemical processing, chemical plant medium delivery, power plant auxiliary systems, boiler feed water circulation, industrial high-pressure water supply and process fluid pressurization. It is especially suitable for working conditions requiring stable high-head pressurization and long-term non-stop operation.
- Why is BB4 pump more suitable for high-head working conditions than ordinary pumps?
- Firstly, the radial split casing structure of BB4 pump has far higher pressure-bearing limit than ordinary end-suction and axial split pumps. Secondly, the optimized high-head hydraulic impeller and volute structure converts more kinetic energy into pressure energy with low hydraulic loss. In addition, the high-rigidity between-bearing rotor system avoids performance attenuation caused by shaft deformation under high pressure, ensuring stable high-head output.
- Is the maintenance of BB4 pump difficult?
- BB4 pump features modular and standardized design for easy maintenance. Although its radial split structure requires pipeline disassembly during integral rotor maintenance, all wearing parts (shaft sleeve, wear ring, mechanical seal) are universal and standardized. The independent bearing and sealing structures support separate replacement and maintenance, with simple operation and low maintenance difficulty and cost for daily routine upkeep.
- Can BB4 pump handle high-temperature process media?
- The high reliability comes from three core designs. First, the API 610 heavy-duty mechanical design ensures structural safety margin for high-pressure operation. Second, the between-bearing rotor structure effectively reduces vibration and shaft load. Third, the optimized hydraulic structure avoids cavitation, turbulence and local overload. All designs are verified for long-period continuous operation, greatly reducing equipment failure probability.
- Can BB4 pump operate stably under fluctuating high-pressure working conditions?
- Yes. The BB4 pump has a robust pressure-resistant casing structure and a wide efficient operating range. It can resist instantaneous system pressure impact and maintain stable hydraulic performance when pipeline pressure and flow fluctuate within the allowable range. Its low-vibration rotor design ensures no abnormal noise, vibration or efficiency drop during variable-pressure operation, adapting to complex fluctuating process working conditions.
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