What are the physical properties of the walnut shell filter media?

It has a hardness of 2.5-3.0 MOH, density of 1.25 g/cm3, bulk density of 0.8 g/cm3, and walnut shell content of 90.9%. It is insoluble in acid and alkali with good hydrophilicity.

What packaging options are available?

We can customize packaging according to customer needs. Common forms include 25kg/bag, 25Kg/drum, 500kg/Jumbo, and lined PE water-proof outer metal or carbon drum.

High Quality Walnut Shell for Oil Absorbing and Polishing Iron

Name: High Quality Walnut Shell for Oil Absorbing and Polishing Iron
Brand: Ningxia Yongruida Carbon Co., Ltd.
SKU: 2081200985

Ningxia, ChinaNingxia Yongruida Carbon Co., Ltd.

US$260.00-780.00

1 Ton

Sample price:US$85.00/kg.Request sample

Product profile

Customization

Available

Natural Abrasive Type

Natural Corundum

Function

Descaling

Model NO.

YRD-035

Source

Natural Abrasives

Particle Size

Abrasive

Hardness

Superabrasive

Suspended Solids Removal Rate

95-98%

Moisture Content

8.7%

Density

1.25g/Cm&Sup3

Walnut Shell Content

90.9%

Oil Removal Rate

65-95%

Water Flushing Pressure

0.32 MPa

Bulk Density

0.8g/Cm&Sup3

Adsorption Rate

50-70

Open Port

Shanghai, China

Test Weight

800 Kg/Cm3

Transport Package

According to Your Request

Specification

0.5-1mm, 0.5-0.8 mm, 0.6-1.2 mm, etc.

Trademark

YONGRUIDA

Origin

Henan, China

HS Code

1404909090

Production Capacity

4000 Tons/Per Month

Key features

High Adsorption Capacity: Strong adsorption with 50-70% rate, ideal for replacing quartz sand in water treatment.

Excellent Toughness: High wear and pressure resistance, not easy to break during grinding or polishing.

Oil Removal Efficiency: Effective for oily sewage treatment with 65-95% oil removal rate in industrial applications.

Customizable Sizes: Available in multiple sizes (0.5-4.0mm) and customizable according to customer needs.

Chemical Stability: Insoluble in acid and alkali, resistant to oil immersion, and has good hydrophilicity.

Versatile Applications: Used in oil fields, smelting, environmental protection, and chemical industries for filtration.

Quality Assurance: Each batch inspected by quality inspectors with certificates from China Quality Certification Center.

Flexible Packaging: Customizable packaging options including 25kg/bag, 500kg/Jumbo, and waterproof lined drums.

Company profile

Importers and Exporters

Ningxia Yongruida Carbon Co., Ltd.

Ningxia, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Qingdao Port; Tianjin PortAverage Response Time: ≤6.60h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressNingxia Province, Shizuishan City, Dawukou District, Xinghai Town, Linghu Village, Sheep Farm 22-1, Shizuishan, Ningxia, China

Plant Area120 square meters

Number of Employees3

Registered Capital1,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Ton

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsActivated Carbon; Corn Cob; Manganese Sand

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2014-12-18

Main MarketsDomestic

Repeat Buyers Choice30%~50%

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:How to place an order?

Send the inquiry --- Get the quotation --- Approve the order --- Make the PI --- Payment --- Arrange production & inform --- Rest and relax --- Finished products inspection --- Make the balance --- Arrange delivery --- Goods received.

Q:What kind of payment do you accept?

Formal order we usually choose TT or L/C, Western Union,Paypal for small amount payment.

Q:Do you offer OEM service?

Yes, Oem is ok, our factory can offer produdcts that according to our clients' requirments.

Q:How long is the delivery?

Usually 3-5 days for small order, 10-20 days for bulk order after payment received.

Q:What are the main applications of walnut shell filter media?

It is widely used in oilfield oily sewage treatment, industrial wastewater treatment, civil water treatment, and as an abrasive for grinding, polishing, sandblasting, and precision casting.