Powered by Made-in-China.com
Heavy Duty Slurry Dredging Pump and Submersible Sand Pump
US$1,500.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Technical Support and Field ServiceWarranty
Technical Support and Field ServiceModel NO.
ZJQMax.Head
30-50mMax.Capacity
>400 L/minDriving Type
MotorImpeller Number
Single-Stage PumpWorking Pressure
Middle Pressure PumpInfluent Type of Impeller
Single Suction PumpPosition of Pump Shaft
Vertical PumpPump Casing Combined
Verticaljoint Surface PumpMounting Height
Under WaterImpeller
ClosedUsage
Pump, Pumps, Condensate Pump, Slurry Pump, Circulating PumpHRC
58Transport Package
Wood CaseSpecification
ZJQTrademark
NAIPUOrigin
ChinaHS Code
8413709990Production Capacity
50000Key features
High Flow Capacity: Max capacity exceeds 400 L/min with discharge sizes from 40-500 mm.
Versatile Power Options: Available with Motor or Diesel drive types for flexible operation.
Robust Construction: Closed impeller with HRC 58 hardness for heavy-duty slurry handling.
Wide Application Range: Suitable for municipal sewage, industrial waste, and river drainage.
Optimized Design: Improved water flow streamline and motor cooling system for efficiency.
Reliable Warranty: Includes technical support and field service warranty coverage.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2007-03-01Nearest Port: tianjinAverage Response Time: ≤4.26hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAP, CIP, FCA, EXW
AI-Powered supplier vetting
SummaryShijiazhuang Naipu Pump Co., Ltd. is identified as a China-based manufacturer/factory specializing in slurry pumps, dredging pumps, sand pumps, pump parts, and cast parts. Evidence indicates established export activity since 2007, self-operated import/export rights, broad international markets, multiple production categories, four production lines, and a stated off-peak lead time within 15 working days. The supplier reports ISO 9000, ISO 9001, and ISO 14001 certifications, as well as OEM customization based on drawings or samples. Its technical organization covers design, R&D, production, sales, and service, with 6–10 R&D engineers and 6–10 quality-control staff reported. However, the provided information does not substantiate after-sales performance, financial credibility, or named customer cases. The records also show a trade-company classification in one slice, while other slices explicitly identify the entity as a manufacturer/factory; this classification discrepancy warrants verification.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and is described as a professional manufacturing enterprise producing slurry pumps, dredging pumps, gravel/sand pumps, and spare parts. However, one record classifies the company nature as a trade company, creating a data inconsistency that should be verified.
CertificationsThe supplier reports ISO 9000, ISO 9001, and ISO 14001 management-system certifications. These stated certifications provide explicit evidence of formal quality and environmental management systems, although certificate validity and scope are not provided.
R&D capabilityThe supplier reports advanced manufacturing techniques, dedicated design and R&D capabilities, 6–10 R&D engineers, and technical expertise spanning hydraulic machinery, casting, heat treatment, engineering, materials science, and machining. This supports a positive assessment of technical development capability, although no patents, new-product records, or quantified R&D achievements are provided.
Production capacityThe supplier reports four production lines and output across sand gravel pumps, slurry pumps, pump parts, cast parts, and dredging pumps. It also states that products undergo testing and inspection, indicating established manufacturing and quality-control operations; the stated capacities are self-reported and not independently verified.
Customization capabilityThe supplier explicitly states that it undertakes OEM orders for pumps and spare parts customized according to drawings or samples. Its product scope includes pumps, spare parts, and cast parts, directly supporting customization capability for these product categories.
Product Q&A
Q:What is the maximum head and capacity?
A:
The pump features a max head of 30-50m and a max capacity exceeding 400 L/min.
Q:What power sources are available?
A:
The pump can be driven by either an electric motor or a diesel engine.
Q:What are the typical applications?
A:
It is designed for municipal sewage, construction sites, industrial wastewater, and river drainage.
Q:What after-sales services are provided?
A:
We offer technical support and field service as part of our warranty package.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Shijiazhuang Naipu Pump Co., Ltd.
Shijiazhuang Naipu Pump Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Etouch High Efficiency Sand Mud Dredge Pump with Good Npsh Performance and Large Dredging Capacity
US$1,800.00-45,000.00
1 Set(MOQ)
Heavy-Duty Horizontal Vertical Submersible Dredge Gravel Sand Slurry Pumps
US$18,600.00
1 Piece(MOQ)
High Chrome Alloy Horizontal Factory for Mining Slurry Pump and Sand/Gravel River Dredging Mud Pump
US$10,000.00-50,000.00
1 Piece(MOQ)
Continuous Efficient Heavy Duty Industrial Mining Froth Slurry Horizontal Foam Pump
US$1,900.00-2,800.00
1 Piece(MOQ)
Factory Horizontal Centrifugal Heavy Duty Sand Dredging Gravel Slurry Pump
US$90.00-29,000.00
1 Piece(MOQ)
Hydroman Electric Submersible Slurry Pump with Cutterheads for Sea Sand Dredging
US$899.00-1,299.00
1 set(MOQ)
Submersible Slurry 6 Inch 12 Inch Sand Dredging Pump Sand Dredge Pump
US$1,528.00-1,538.00
1 Piece(MOQ)
Abrasive Resistant Durable Heavy Duty Industrial Mining Horizontal Froth Slurry Foam Pump
US$900.00-2,800.00
1 Piece(MOQ)
Centrifugal Electric Hydraulic Submersible Slurry Gravel Dredging Sand Mud Pump
US$830.00-880.00
1 Piece(MOQ)
Nsq Type Sewage Motor Dive Dredging Best Sand Pumps Hydraulic Submersible Agitator Submerged Slurry Pump
US$193.00-199.00
1 Piece(MOQ)
Environmental Protection Vertical Electric Submersible High Head Slurry Mud Pump for Heavy Duty
US$1,480.00-49,000.00
1 Piece(MOQ)
10HP Water-Pump Electric Dredging Dredg Submers Gravel Submersible Mud Slurry Pump with Cutter
US$193.00-199.00
1 Piece(MOQ)
8 Inch Sand Pump Heavy-Duty Submersible for Sewage and Mud Removal Pump
US$180.00-250.00
10 Pieces(MOQ)
Custom Wholesale Price Submersible Sand Dredging Pump Submersible Slurry Pump
US$1,728.00-1,738.00
1 Piece(MOQ)
Efficient Continuous Reliable Heavy Duty Industrial Mining Slurry Pump
US$1,000.00-2,800.00
1 Piece(MOQ)
Horizontal Centrifugal Heavy Duty Slurry Pump with High Chrome Alloy Spare Parts
US$152.00-13,855.00
1 Set(MOQ)
Wholesale Ahh Type Wear-Resistant Centrifugal Heavy Duty Rubber Horizontal Slurry Pump for Mining
US$458.00-471.00
1 Piece(MOQ)
Hydroman Hydraulic Submersible Canals and Harbors Dredging Agitator Pump for Sale
US$999.00-1,599.00
1 set(MOQ)



















