What is the pressure resistance of the O-rings?

The O-rings are designed for high pressure, capable of withstanding 30 Mpa or above.

What sizes are available?

Supplied sizes range from 6.00 mm to 300.00 mm in diameter.

CS2.5mm 70A Durometer Red Rubber Silicone Seal Ring with Heat Resistance

Name: CS2.5mm 70A Durometer Red Rubber Silicone Seal Ring with Heat Resistance
Brand: Xiamen Flying Silicone Rubber Co., Ltd.
SKU: 2015251745

Fujian, ChinaXiamen Flying Silicone Rubber Co., Ltd.

US$0.07

1,000-9,999 Pieces

US$0.05

10,000-99,999 Pieces

US$0.03

100,000-499,999 Pieces

US$0.02

500,000-999,999 Pieces

US$0.01

1,000,000+ Pieces

Product profile

Customization

Available

Material

Silicone Rubber

Application

Bearing

Type

Shaft Seal

Performance

High Pressure

Shape

O-Ring

Standard

Item Name

Waterproof NBR Viton Silicone Sealing O -Ring

Color

Any Pantone Color Is Available

Qualitiy

Food Grade, Industrial Grade

Hardness

30-80 Shore a

Temperature-Resistant

-45 ~230 Degree Centigarade

Appliciation

Oil and Gas Machines

Certification

SGS, FDA, LFGB, RoHS, Reach

OEM & ODM

Highly Welcomed

Production Time

10 Working Days After Confirming Your Sample

Shipping Way

Via DHL, UPS, FedEx, TNT, by Sea or Air

Transport Package

1 00 PCS / OPP Bag; 10, 000 PCS / Carton

Specification

1mm to 150 mm

Trademark

OEM & ODM

Origin

Xiamen, China

HS Code

8477900000

Production Capacity

100, 000 PCS / Month

Key features

Customizable Colors: Any Pantone color is available to meet specific customer requirements.

Multiple Material Options: Available in Silicone, NBR, FKM, EPDM, HNBR, SBR, and PU materials.

High Pressure Performance: Designed to withstand pressures equal to or above 30 Mpa.

Comprehensive Certifications: Certified by SGS, FDA, LFGB, RoHS, Reach, and ISO 9001.

Custom Hardness Range: Hardness adjustable from 20 Shore A to 90 Shore A.

OEM & ODM Services: Full customization supported based on customer samples or drawings.

Fast Production Lead Time: Production completed within 7-20 days after sample confirmation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQA/QC InspectorsManagement Certification

Xiamen Flying Silicone Rubber Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-03-15Nearest Port: Xiamen PortAverage Response Time: ≤10.30hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, trading, technical service, rubber, plastic, seal, synthetic-material, and selected medical-device activities. It offers OEM and ODM services and supports sample-based, minor, full, and flexible customization. Stated annual capacities include 200,000 sets of silicone stretch seal lids, 500,000 silicone gaskets, 200,000 silicone bands, and 200,000 silicone rings. Service procedures for corrective/preventive actions and customer complaints are documented and supported by records, and inventory capability is available. However, the information states no quality assurance in quality-control processes, no new products in the past year, no available SDK, no overseas warehouse or showroom, and no valid manufacturing-capacity contract with an affiliated subcontractor. Financial records are identified for 2021–2023, but no financial assessment can be made from the provided information.

Supplier typeThe supplier is classified as a combined company and its stated scope covers manufacturing, product sales, technical services, rubber and plastic products, seals, synthetic materials, and selected medical-device activities. This supports classification as a diversified manufacturer with trading and service functions.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaints, and it reports inventory capability. However, it has no overseas warehouse, no overseas showroom, and no valid manufacturing-capacity contract with an affiliated subcontractor, limiting evidence of broader service coverage.

Production capacityReported annual capacity includes 200,000 silicone stretch seal lid sets, 500,000 silicone gaskets, 200,000 silicone bands, and 200,000 silicone rings. Listed equipment includes vulcanization, liquid vulcanization, automatic inspection, mixing, and cutting machines; inventory capability is available, but no valid contract exists with an affiliated subcontractor.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, and flexible customization. The same capabilities are stated in both the R&D/design and production information, providing direct evidence of broad customization support.