What magnetic strength grades are available?

Available grades range from 2000Gs to 12000Gs.

What are the standard diameter options?

Standard diameter is 25mm (1 inch), with other options including 16, 19, 20, 22, 28, 32, 38, 50, 76, 89, and 100mm.

High-Power Magnetic Tube with 13000 Gauss NdFeB Magnet

Name: High-Power Magnetic Tube with 13000 Gauss NdFeB Magnet
Brand: Ningbo Naipu Magnetics Co., Ltd.
SKU: 831353625

Zhejiang, ChinaNingbo Naipu Magnetics Co., Ltd.

US$80.00

1-4 Pieces

US$79.00

5-9 Pieces

US$78.00

10-49 Pieces

US$76.00

50-99 Pieces

US$72.00

100+ Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Application

Industrial Magnet, Magnetic filtration

Shape

Bar

Model NO.

magnetic bar

Coating

SUS316L

Grade

N52

Gauss Value

13000 Gauss

Surface Material

Stainless Steel Shell

Length

300 mm

Standard Diameter

25 mm

Size

Customized

OEM

Acceptable

Lead Time

Within 3 Days for Standard Products

End Degsin

Screw or Thread Hole

Transport Package

Cartons

Specification

Magnetic tube

Trademark

Naipu Magnetics

Origin

Ningbo China

HS Code

85051110

Production Capacity

100000 PCS /Month

Key features

High Magnetic Strength: Available in grades up to 13000 Gauss with N52 NdFeB material.

Customizable Dimensions: Diameter options from 16mm to 100mm and lengths up to 2500mm.

Durable Stainless Steel Shell: Constructed with SS304, SS316, or SS316L for corrosion resistance.

Versatile End Designs: Available with nail heads, eye nuts, thread holes, or threaded rods.

OEM Acceptance: Customization options available for shape, size, and specifications.

Fast Sample Lead Time: Samples can be delivered within 2-3 days.

Effective Contaminant Removal: Efficiently captures bolts, nuts, chips, and tramp iron from materials.

Company profile

Ningbo Naipu Magnetics Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2014-03-10Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤4.92hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT, EXW

AI-Powered supplier vetting

SummaryNingbo Naipu Magnetics Co., Ltd. is a China-based manufacturer/factory in Ningbo, Zhejiang, specializing in magnetic separators, magnets, magnetic assemblies, and related tools. It reports ISO 9001 and ISO 14001 certifications, three production lines, and annual magnetic separator output of 100,000 pieces. The supplier states that it provides standard products, custom sizes, and client-designed products, with applications in food processing, pharmaceutical, and chemical industries. It has exported since 2014 and reports that exports represent 41%–50% of total sales. Evidence supports established manufacturing, international trade experience, certification, and customization capability. However, the provided information does not sufficiently verify after-sales performance, financial credibility, or specific customer cases. R&D engineering and quality-control teams are each reported at fewer than five staff, indicating limited disclosed staffing depth.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company located in Beilun District, Ningbo, Zhejiang, China. Its factory address is provided consistently, and three production lines are reported.

CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management-system certifications. These provide explicit evidence of certified quality and environmental management systems, although certificate scope and validity dates are not provided.

Production capacityThe supplier reports annual production of 100,000 magnetic separators and operates three production lines. Its manufacturer/factory status and stated product output provide explicit evidence of production capability for its core product category.

Customization capabilityThe supplier explicitly states that special sizes can be designed according to client requests and that it supplies custom and client-designed products. This directly supports customization capability for magnetic products and assemblies.