What is the hardness of the FFKM material?

The Shore Hardness is between 70 and 90.

What is the main application of these seal rings?

They are primarily used for cylinder shaft seals.

High Temperature Resistant Kalrez 7075 Ffkm Seal Rings

Name: High Temperature Resistant Kalrez 7075 Ffkm Seal Rings
Brand: Dongguan Walle Sealing Technology Development Co., Ltd.
SKU: 916483105

Guangdong, ChinaDongguan Walle Sealing Technology Development Co., Ltd.

US$0.01

100 Pieces

Product profile

Customization

Available

Material

Ffkm

Application

Cylinder

Model NO.

walle FFKM Seal

Type

Shaft Seal

Performance

Temperature

Shape

O-Ring

Standard

Standard, Nonstandard

Color of Viton

Red, Black, White, Clear, etc

Delivery Time

15-20 Days

OEM/ODM

Welcome

Certificated

ISO 9001:2008

Transport Package

Carton

Specification

per your request

Trademark

Walle

Origin

Guangdong, China

HS Code

4016931000

Production Capacity

100, 000PCS/Month

Key features

Superior Chemical Resistance: Resists nearly 2000 chemical media including acids, alkalis, and oils.

Premium FFKM Material: Made from high-quality Perfluoroelastomer derived from Europe.

Customizable Colors: Available in Red, Black, White, Clear, and other colors.

OEM/ODM Service: Professional OEM and ODM services are welcome.

Fast Delivery: Delivery time is 15-20 days with fast turnaround.

ISO Certified: Certified with ISO 9001:2008 for quality assurance.

Competitive Pricing: Offers absolute price advantage with high quality and low cost.

Company profile

Dongguan Walle Sealing Technology Development Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-08-02 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.89h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryDongguan Walle Sealing Technology Development Co., Ltd. is a China-based limited company classified as a trade company, associated with the manufacturing industry and focused on sealing products. It reports ISO9001 certification, five production lines, a 2,000 m² plant, 27 employees, and stated annual output of 2,000,000 boxes of rubber seals, oil seals, and O-rings. The supplier exports extensively, with 71%–90% of sales from exports and markets across multiple regions. It supports OEM orders and describes engineering research, technological innovation, advanced production and testing equipment, and sealing solutions for numerous industries. Order fulfillment is stated as one month in both peak and off-peak periods. Evidence is insufficient to assess after-sales service depth, financial credibility, or specific customer cases. The records also contain inconsistent experience claims: one slice states three years of R&D engineer experience, while another claims over 20 years of production and R&D staff...

Supplier typeThe supplier is identified as a limited company in China, classified as a trade company, with associated companies in manufacturing and operations centered on sealing-product development and production. Its stated commercial categories include industrial equipment, machinery, tools, automotive parts, and manufacturing-related products.

CertificationsThe supplier explicitly reports an ISO9001:2015 certificate. Another description references ISO9001:2008, but the records do not clarify whether this is an older certificate or a separate status; the current explicit certification evidence is ISO9001:2015.

R&D capabilityThe supplier explicitly describes engineering research, technological innovation, multiple sealant formulations, advanced production and testing equipment, and the use of materials and technology for demanding environments. The evidence supports stated innovation activity, although the record also reports only three years of total R&D engineer experience and does not provide patents or quantified R&D results.

Production capacityThe supplier reports a 2,000 m² manufacturing plant, five production lines, 27 employees, and annual output of 2,000,000 boxes of rubber seals, oil seals, and O-rings. It states one-month fulfillment during both peak and off-peak periods and describes production of seals for multiple industrial applications, providing explicit evidence of operational production capacity.

Customization capabilityThe supplier welcomes OEM orders and states that it develops varied sealing formulations and solutions using different materials and technologies for demanding operating environments. Its broad product range includes synthetic rubber, PTFE, hydraulic, cylinder, PU, FKM, perfluoroelastomer, oil and gas, chemical, pump, and valve seals, supporting customization capability.

Product Q&A

Q:What chemicals can this material resist?

It resists nearly 2000 kinds of chemical media, including organic acids, alkalis, alcohols, ketones, ethers, nitrogen compounds, hydrocarbons, hydrogen halide, furans, aldehydes, oils, and steam.

Q:What colors are available for the seals?

Colors available include Red, Black, White, Clear, and others.

Q:Do you offer OEM or ODM services?

Yes, we welcome OEM and ODM services.

Q:What is the delivery time?

The delivery time is typically 15-20 days.

Q:What certifications do you have?

We are certified with ISO 9001:2008.