O Ring Seals for Battery Industry with High Properties Lbs

• Customization: Available
• Material: FKM
• Application: Electric
• Model NO.: LBS
• Type: Battery
• Performance: Resistant to Electrolyte
• Shape: O-Ring
• Standard: Standard, Nonstandard
• Style: Floating Seal
• Function: Lithium Battery Sealing
• Certificate: ISO 9001
• Business Type: Manufacturer
• Applications: Lithium Battery
• Transport Package: Cartons
• Specification: 20mm
• Trademark: DEF
• Origin: Guangdong, China (Mainland)
• HS Code: 401693
• Production Capacity: 5, 000, 000/Month
• Package Size: 21.00cm * 21.00cm * 11.00cm
• Package Gross Weight: 0.500kg

Product Description

High quality FKM seals for Lithium battery sealing industry

The fluorine rubber sealing rings produced by DEF Seals are widely used in the automotive and energy storage manufacturing fields. They have excellent high-temperature resistance, usually capable of withstanding temperatures ranging from -20°C to 200°C, and even higher. They also have good resistance to chemical corrosion, including acids, alkalis, solvents, and oils. Moreover, they possess sealing stability, with fluorine rubber typically having a long service life and maintaining its performance over long-term use without easily hardening or cracking. Additionally, they have electrical insulation properties: fluorine rubber has excellent electrical insulation, making it suitable for electronic and electrical applications. In terms of physical properties, fluorine rubber has outstanding tensile strength, tear strength, and wear resistance, making it very useful in sealing and vibration damping applications.

Specification

Applications

Lithium battery industry
Injection presses
Machine tools
Standard cylinders

Advantages

Optimal sealing in static and dynamic applications
Low friction coefficient; no stick-slip effect
Excellent abrasion and extrusion resistance
Wide temperature range and excellent chemical resistance.
Electrolyte solution

Key parameters

Mineral hydraulic oils
Fire-resistant liquids
Biocompatible fluids
Electrolyte

FKM SHA65-90

From 2mm to 400mm

FKM Seals

Square-shaped

Resistant to high temperatures

Technical Specifications

(Custom configurations available upon request.)

Company Profile

Guangdong DEF Seals Solutions Co., Ltd.

Guangdong DEF Seals Solutions Co., Ltd. is a leading seals original manufacturer carrying with more than 20 years professional experience, focus on full series hydraulic seals and PTFE component seals, which including guide rings and Spring Energized Seals, as well as CMRD (Custom Made, Rapid Delivery) urethane and rubber seals.

As a high-performance seals maker, DEF Seals Solutions operates a state of the art manufacturing facility, including 10, 000 sq. Meters workshop, 1, 000 sq. Meters stable temperature/humidity PTFE workshop, CNC machine, NC sinter, 2000T press, NC urethane casting machine and exclusive urethane vertical NC lathe, which machining range up to 1500 mm. These have given us a leading edge in the sealing industry.

DEF Seals Solutions has developed to be one of the largest sealing maker and to supply all facets of industry from construction machine to large OEM's.

DEF Seals Solutions received ISO 9001 certification which allows us to support the growing and ever changing customer demand with supplying high quality products and service across the world.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions

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Metal C-ring
Hydraulic seals
Guide tapes

O rings
Pneumatic sealing ring

FAQ

Q: What's the lead time for orders?
A: Standard sizes of seals in 3–5 days; customized seals can be 15–30 days.

Q: Do you provide after-sales service overseas?
A: Yes, we have professional team for after-sale services

Q: Can I request a customized  size?
A: Absolutely! But special molds will be needed

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.