What are the main applications?

Mainly used for machinery seals, vacuum pumps, oil pumps, and mechanical wear-resistant industrial ceramics.

Silicon Carbide Ceramic Silicon Carbide Ring Silicon Carbide Bearing

Name: Silicon Carbide Ceramic Silicon Carbide Ring Silicon Carbide Bearing
Brand: Hunan Rui Yue Industrial and Trade Co., Ltd.
SKU: 747460872

Hunan, ChinaHunan Rui Yue Industrial and Trade Co., Ltd.

US$8.00

10 Pieces

Product profile

Customization

Available

Feature

Long Time Materials, Instant Materials

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Ring, Link, Hoop

Type

Heat-Resistant Material

Purpose

Machinery Seal

Usage

Sic Seal for Vacuum Pump

Color

Black Grey

Application

Industrial Ceramic, Mechanical Wear Resistant Indus

Density

98%

Attribute

Ssic Sic Seal for Oil Pump

Material

Silicon Carbide (SiC)

Transport Package

Wooden Case

Specification

according customer request

Trademark

Origin

Hunan, China

HS Code

6909320000

Production Capacity

10000per Month

Key features

Superior Hardness & Wear: Shore Hardness 110-130 HS, offering excellent mechanical wear resistance for industrial use.

Chemical Corrosion Resistance: Acid resistance is 5 times higher than usual ceramics; resists all chemical media.

Customizable Designs: Supports customization from designs and samples, including specific shapes like rings and hoops.

Versatile Applications: Ideal for machinery seals, vacuum pumps, oil pumps, and industrial ceramic components.

High Density & Strength: Density up to 3.1 g/cm3 with high bending strength (up to 490 MPa) for durability.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Hunan Rui Yue Industrial and Trade Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤10.42h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier manufactures products used in lighting, electrical, heating, automotive, nozzle, and insulation-related applications, with exports reported to multiple regions and 90% of total sales from exports. It operates two production lines, has 21–30 quality-control staff, and reports finished-product inspection instructions that are uniformly followed, along with quality assurance and raw-material traceability. Customization is available from customer designs and samples. However, the supplier is not identified as a professional technical supplier, does not provide 3D software design, ODM, SDK, or well-known-brand OEM services, and reported no new products in the past year. After-sales and corrective-action procedures exist but lack written records. No evidence establishes certifications, formal overseas service infrastructure, inventory capability, or customer-specific case references.

Supplier typeThe supplier manufactures components and products for lamps, electrical and heating products, nozzles, automotive parts, and insulation applications. Its reported product scope, two production lines, production equipment, and broad export markets indicate a manufacturing-oriented supplier rather than a professional technical-service supplier.

R&D capabilityThe supplier reported no new products in the past year and does not provide 3D software design, ODM, or SDK services. It does offer customization from designs and samples, but the explicit evidence indicates limited product-development and technical innovation capability.

Production capacityThe supplier operates two production lines and has extensive listed equipment, 21–30 quality-control staff, standardized finished-product inspection instructions, and reported annual output above the stated threshold. Nevertheless, it lacks continuous quantity reconciliation, an outsourcing SOP, valid contracts with related subcontractors, inventory capacity, and overseas warehouse capability; production capacity is demonstrated, while manufacturing-control depth is mixed.

Customization capabilityBoth relevant slices explicitly state customization from customer designs and customization from samples. This supports the supplier’s ability to produce customized products based on provided specifications or physical samples, although no evidence confirms 3D or software-based design support.