What is the precision tolerance of the product?

The best tolerance we can control is +/-0.02mm.

How is the product packaged for shipping?

It is wrapped with bubble plastic paper, put in a wood box padded with foam board, and sealed with screws.

50mm Diameter Silicon Carbide Seal Faces Ring

Name: 50mm Diameter Silicon Carbide Seal Faces Ring
Brand: Zhengzhou Mission Ceramic Products Co., Ltd.
SKU: 1932485782

Henan, ChinaZhengzhou Mission Ceramic Products Co., Ltd.

US$20.00

5 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Refractory, Structure Ceramic, Industrial Ceramic

Color

Black

Model NO.

MSAS

Material

Silicon Carbide

Shape

Ring

Usage

Seal Ring

Max Temp

1600c

Feature

Wear Resistance

Name

50mm Diameter Silicon Carbide Seal Faces Ring

Type

Ceramic Rings

Transport Package

Wooden Box

Specification

Customize

Trademark

Mission

Origin

China

Production Capacity

100000000 Pieces/ Month

Key features

High Strength and Hardness: Features excellent hardness with bending strength up to >400 Mpa and Vickers Hardness up to 22 Gpa.

Corrosion Resistance: Excellent resistance to acid, alkaline, corrosion, and oxidation in harsh industrial environments.

Precision Tolerance: Tight tolerance control of +/-0.02mm ensures high precision for critical seal applications.

Smooth Surface Finish: Surface polished to Ra0.2um for optimal sealing performance and reduced friction.

Custom Shape Capability: Special shaped rings can be manufactured according to customer drawings and designs.

Fast Delivery for Stock: In-stock sizes are sent ASAP, while custom orders take approximately 7-20 days.

Secure Packaging: Wrapped in bubble plastic, padded with foam in wood boxes, and sealed with screws.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Zhengzhou Mission Ceramic Products Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Zhengzhou Airport, Beijing AirportAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company focused on industrial ceramic products and related industrial materials and equipment. It is identified as a professional technical supplier and offers extensive customization, ODM, and OEM services, with new products reported during the past year. However, it does not provide 3D software design, lacks an SDK, and has no overseas warehouses, showrooms, agents, branches, or offline trade-show participation. Export sales account for 71%–90% of total sales, and the supplier has exported for 10 years. Service-management weaknesses include no written procedures or records for supplier assessment, corrective and preventive actions, or complaint handling. Financial records are indicated for 2021–2023, but no financial results are provided. Certification, production capacity, and customer-case evidence are insufficient for a definitive assessment.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company. Its stated scope covers sales and import/export of ceramic products, refractory materials, non-ferrous metals, kilns, heating elements, mechanical equipment, rubber products, and certain chemical products.

After-Sales capabilityThe supplier has no written procedures or records for effective complaint handling, service-capability assessment, or corrective and preventive actions. It also reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, although stated service quotations and payment terms are available and peak- and off-season lead times are both within 15 working days.

R&D capabilityThe supplier is identified as having professional technical R&D capability, reported new products during the past year, and offers ODM services. However, it does not provide 3D software design services and has no available SDK, so innovation capability is evidenced but technically limited in these areas.

Customization capabilityThe supplier explicitly offers customization from designs and samples, full, minor, and flexible customization, and also provides ODM and OEM services. Its product scope includes special-sized industrial ceramic parts, directly supporting broad customization capability.