What are the main benefits of using Isolast FFKM seals?

Benefits include superior reliability, longer service life, greater safety, reduced waste and contamination, and optimized seal solutions that cut failure risks.

High Performance Kalrez 7090 Rubber O Rings

Name: High Performance Kalrez 7090 Rubber O Rings
Brand: Dongguan Walle Sealing Technology Development Co., Ltd.
SKU: 933196495

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

US$0.01

1 Piece

Product profile

Customization

Available

Material

Ffkm

Application

Aerospace

Model NO.

kalrez 7090

Type

Ffkm O Ring

Performance

Temperature

Shape

O-Ring

Standard

Standard, Nonstandard

Color of Ffkm O Rings

Red, Black, White, Clear, etc

Delivery Time

15-25 Working Days

OEM/ODM

Welcome

Certificated

ISO 9001:2008

Transport Package

Carton

Specification

per your request

Trademark

Walle FFKM o ring

Origin

Guangdong, China

HS Code

4016931000

Production Capacity

100, 000PCS/Month

Key features

Exceptional Chemical Resistance: FFKM material offers superior chemical inertness and thermal stability for harsh environments.

Multi-Color Customization: Available in Red, Black, White, Clear, and other colors to meet specific requirements.

Extended Service Life: Reduces planned and unplanned maintenance costs while driving up productivity.

OEM/ODM Support: Welcome OEM and ODM services with advanced production and testing equipment.

ISO 9001 Certified: Manufactured under ISO 9001:2008 standards ensuring high quality and reliability.

Broad Industry Application: Suitable for aerospace, chemical, pharmaceutical, semiconductor, and oil & gas industries.

Fast Delivery: Standard delivery time is 15-25 working days for timely project completion.

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: ≤18h 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 colors are available for the FFKM O Rings?

We offer multiple color options including Red, Black, White, Clear, and others to suit your needs.

Q:Do you provide OEM or ODM services?

Yes, we welcome OEM and ODM services. We have 3 R&D engineers and advanced production equipment to support custom manufacturing.

Q:What is the typical delivery time for orders?

The standard delivery time is 15-25 working days. Peak season lead time is approximately one month.

Q:Which industries can benefit from these sealing products?

Our products are widely used in chemical processing, pharmaceutical and food industries, oil & gas, hydrocarbon processing, semiconductor, aerospace, and power generation.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, and Western Union as terms of payment.