How can I check the quality of a bulk order?

We provide pre-production samples, quality certs (measurement reports, COO, COA), and accept third-party inspections like SGS or TUV.

How do you select raw compounds for applications?

We use years of experience to select materials that best suit your needs while considering material costs.

Do you follow international standards for rubber products?

Yes, we mainly use ASTM D2000 for quality and ISO3302, ISO2768 for tolerances.

Can you supply different color materials?

Yes, we produce custom molded rubber and silicone in different colors. A color code is required for orders.

What materials are available for production?

Available materials include NBR, EPDM, Silicone, FKM, Neoprene, NR, IIR, SBR, ACM, AEM, and Fluorosilicone.

Custom Silicone Rubber O Ring Gasket Head Gasket O Flat Ring

Name: Custom Silicone Rubber O Ring Gasket Head Gasket O Flat Ring
Brand: Xiamen Best Seal Imp. and Exp. Co., Ltd.
SKU: 2195293495

Fujian, ChinaXiamen Best Seal Imp. and Exp. Co., Ltd.

US$0.01-0.09

100 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Material

NBR

Application

Pumps

Model NO.

per customer

Type

Dust Seal

Performance

Wear

Shape

Square Ring

Standard

Nonstandard

Description

Rubber Square Ring

Compound Material

Meet ASTM D2000, Can Be Rosh, Reach Compliance

Hardness

From 20 ~ 90 Shore a

Color

as Per Request

Size

Customize Size

Package

PE Bag, Carton

Lead Time

8 Days for Sample, 12~18 Days for Mass Production

Advantage

Smooth Surface with Small Parting Line

Origin

China

Key features

Customizable Color and Size: Color and size can be customized according to specific request requirements.

High Chemical Stability: Resistant to most chemicals, does not absorb water, and maintains stability.

Durable and Flexible Material: Made of high-quality silicone rubber, wear-resistant, drop-resistant, and fold-resistant.

Comprehensive Certifications: ISO9001:2008 certified; materials approved by KTW, W270, WRAS, ACS, AS4020, EN681, EN549, ROHS, and REACH.

Strict Quality Control: 100% visual inspection of finished products with pre-production samples available.

Flexible Payment Options: Accepts T/T, L/C, West Union, VISA, and PayPal for various transaction needs.

Company profile

Importers and ExportersManagement CertificationHigh Repeat Buyers ChoiceFull Customization

Xiamen Best Seal Imp. and Exp. Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤6.11h

AI-Powered supplier vetting

SummaryThe supplier specializes in designing, manufacturing, and supplying a variety of rubber, plastic, and metal items across multiple industries, including automotive and aerospace. They hold an ISO9001:2015 certification, indicating a commitment to quality management systems. Despite lacking R&D capabilities and overseas representation, they offer customization services and have a history of serving OEM and aftermarket users. Their production capabilities are enhanced by advanced machinery, although their manufacturing capacity is not under valid contractual agreements with subcontractors.

CertificationsThe supplier holds an ISO9001:2015 certification, which confirms adherence to quality management standards.

After-Sales capabilityThe supplier does not have overseas warehouse or showroom capabilities, nor do they have overseas agents or branches to support after-sales services.

R&D capabilityThe supplier lacks R&D capability and has not introduced new products recently, but they do provide ODM services.

Customization capabilityThe supplier offers a wide range of customization services, including full and minor customizations.