What certifications does the company hold?

Naipu Pump is certified with ISO9001 for quality, ISO14001 for environmental management, and ISO45001 for occupational health and safety.

What are the main application industries?

Our pumps are widely used in mining, mineral processing, dredging, power plants (desulphurization), chemical industry, and wastewater treatment.

What spare parts are available?

We stock impellers, volute liners, casing, throat bushes, frame plates, shafts, bearings, and other wear parts to ensure quick replacement.

High Chrome Wear Resistant Mineral Processing Filter Press Feeding Sludge Pump

Name: High Chrome Wear Resistant Mineral Processing Filter Press Feeding Sludge Pump
Brand: Shijiazhuang Naipu Pump Co., Ltd.
SKU: 917715895

Hebei, ChinaShijiazhuang Naipu Pump Co., Ltd.

US$1,400.00

1 Piece

Sample price:US$1400.00/piece.Request sample

Product profile

Customization

Available

Name

Slurry Pump

Size

1 to 18 Inch

Model NO.

6/4DAH Pump

Flow Rate

3 to 5400 M3/H

Head

5 to 118 M

Transport Package

Plywood Case

Specification

Trademark

Naipu

Origin

Shijiazhuang City

HS Code

8413709990

Production Capacity

500 Set

Key features

High Chrome Wear Resistance: Impellers and liners made from high-chrome alloys (Cr27%-35%) for superior abrasion resistance.

Customizable Design: Discharge branch positions and drive types can be customized to suit specific installation needs.

Wide Performance Range: Flow rate from 3 to 5400 M3/H and head from 5 to 118 M across various models.

OEM & Reverse Engineering: 3D scanning and reverse engineering allow 100% accurate fit for custom replacement parts.

Multiple Material Options: Available in high-chrome alloy, rubber, ceramics, and various stainless steels (SS304/316).

Robust Bearing System: Cylindrical bearing assembly allows easy adjustment and complete removal for maintenance.

Global Certification: ISO9001, ISO14001, and ISO45001 certified with 30 years of manufacturing experience.

Vertical Integration: In-house foundry and machining ensure strict quality control and reduced production lead times.

Company profile

Shijiazhuang Naipu Pump Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2007-03-01Nearest Port: tianjinAverage Response Time: ≤5.30hTerms 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 materials are used for wear parts?

Components like impellers and liners are made from high-chrome alloys (Cr27%-35%), rubber, ceramics, or stainless steels (SS304, SS316) to withstand abrasive and corrosive conditions.

Q:Can the pump discharge position be customized?

Yes, the discharge branch can be positioned at intervals of 45 degrees and oriented to any of eight positions to suit specific installation requirements.

Q:What drive types are available?

We offer V belt drive, gear reducer drive, fluid coupling drive, and frequency conversion drive devices to meet different operational needs.

Q:How does Naipu handle custom part orders?

We use reverse engineering and 3D imaging technology to scan client samples and acquire accurate drawings, ensuring replacement parts fit 100% onto customer pumps.

Q:What is the typical lead time for orders?

Lead time is within 15 workdays during the off-season and approximately one month during the peak season.