Are free samples available?

Yes, free samples are available for quality verification.

What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, and Western Union.

What is the lead time for production?

Peak season lead time is one month, while off-season is within 15 workdays.

Alumina Ceramic Plunger Piston for High Pressure Pump

Name: Alumina Ceramic Plunger Piston for High Pressure Pump
Brand: Hunan Rui Yue Industrial and Trade Co., Ltd.
SKU: 895309025

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

US$1.00-500.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Feature

Long Time Materials, Instant Materials

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Tube

Product Name

Alumina Ceramic Plunger Piston

Density

3.8g/cm3

Max. Working Temperature

1800 Degree Celsius

Size

1mm-1000mm

Alumina Content

92%, 95%, 99%

Color

White, Light Yellow

Advantage

High Hardness, Superior Abrasion

Application

Printing Industry, Glass and Metallurgical Industri

Usage

Measurement and Control Technology.

Features

High Temperature, Wear Resistance

Sample

Free

Type

Refractory Material

Material

Alumina Cement

Transport Package

Cartoon / Wooden Box

Specification

0.3

Trademark

Origin

China

HS Code

854710000

Production Capacity

10000000

Key features

High Alumina Content: Available in 92%, 95%, and 99% Alumina content for superior performance.

Customizable Size: Size range from 1mm to 1000mm to meet specific application needs.

Low MOQ: Minimum order quantity is just 1 piece, ideal for market testing.

High Hardness: Vickers hardness up to 15.6 GPa with superior abrasion resistance.

Free Sample: Free samples available to verify quality before bulk purchase.

1-Year Warranty: One year guarantee with wearing accessories included for repairs.

Direct Factory Price: Own R&D center and factory ensure competitive pricing.

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: ≤9.15h 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.