What is the minimum order quantity?

The minimum order quantity is 10 Pcs.

High-Performance Upe/Peek Spring Energized Seals for Industrial Use

Name: High-Performance Upe/Peek Spring Energized Seals for Industrial Use
Brand: Guangdong DEF Seals Solutions Co., Ltd.
SKU: 791377445

Guangdong, ChinaGuangdong DEF Seals Solutions Co., Ltd.

US$1.00

10-499 Pieces

US$0.50

500+ Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Material

PTFE+Carbon

Application

Pumps

Model NO.

PTB

Type

Oil Seal

Performance

High Pressure

Shape

O-Ring

Standard

Color

White, Blue, Brown, Black, Grey

Size

According to Your Needs

Certificate

ISO9001, SGS

Shape (for Gasket)

Ring Gasket

Function

Energize Sealing

Price

Competitive Price

Export Market

Global

Business Type

Manufacture

Sample

Free

Usage

Cylinder,Machine Tools, Excavator

Transport Package

Carton

Specification

as your requirement

Trademark

DEF

Origin

China

HS Code

8484900000

Production Capacity

3, 000, 000PCS/Month

Key features

Chemical Compatibility: Resistant to most fluids, chemicals, and gases.

Customizable Options: Custom colors, sizes, and materials available per needs.

Low Friction Performance: Low coefficient of friction for stick-slip-free operation.

Hygienic & Sterilizable: No contamination; suitable for food and pharmaceutical use.

Long Shelf Life: Unlimited shelf life ensures long-term reliability.

Certified Quality: ISO9001 and SGS certified for quality assurance.

Company profile

Management CertificationQuality AssuranceHigh Repeat Buyers ChoiceYears of Export Experience

Guangdong DEF Seals Solutions Co., Ltd.

Guangdong, 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: 21 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤0.81h

AI-Powered supplier vetting

SummaryDEF Seals Solutions is a sealing and mechanical-components supplier with stated production, sales, import/export, OEM, ODM, and broad customization capabilities. It holds ISO 9001:2015 certification and reports documented finished-product inspection, supplier-service procedures, and corrective/preventive-action processes. The supplier has five production lines, six to ten quality-control staff, twelve years of total R&D engineer experience, testing equipment, and more than 20 years of export experience. However, it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries for overseas services. Financial credibility cannot be assessed because the provided financial fields are recorded as zero and contain no usable supporting context. Customer-specific cases are not identified.

Supplier typeThe supplier describes itself as a sealing maker serving construction machinery and large OEMs, while its stated scope covers mechanical components, seals, hydraulic components, machine tools, automation equipment, rubber and plastic parts, and related products. This supports classification as a manufacturer and supplier of industrial components with import/export capability.

CertificationsThe supplier explicitly reports an ISO 9001:2015 certificate and states that it received ISO 9001 certification to support quality products and services. This is direct evidence of a certified quality-management system.

After-Sales capabilityThe supplier reports no overseas warehouse, showroom, agent, or branch, and lists zero countries where overseas services are offered. It has participated in HANNOVER MESSE 2025 and provides stated quotation, payment, and lead-time terms, but the evidence does not establish a substantive after-sales service network.

R&D capabilityThe supplier reports new products during the past year, ODM service, twelve years of total R&D engineer experience, and testing equipment including temperature, salt-spray, and reciprocating testing machines. It also reports no available SDK, which limits evidence for software or SDK-based development, but does not negate the documented product-development capability.

Production capacityThe supplier reports five production lines, six to ten quality-control staff, documented and uniformly followed finished-product inspection instructions, written supplier-service procedures with records, and a stated annual output above the provided threshold. These data support established production and quality-control capacity.

Customization capabilityBoth records list customization from samples, full customization, customization from designs, minor customization, and flexible customization. The supplier also reports ODM availability, providing explicit evidence of broad customization and design-manufacturing support.

Product Q&A

Q:What materials are used for the seals?

Materials include Virgin PTFE, PTFE+carbon, PTFE+glass fiber, PTFE+bronze, PTFE+polyester, and PEEK. Other special materials are also available.

Q:Can the seals be customized?

Yes, customized service is welcome. Customization includes color, size (standard and non-standard), and material options.

Q:What are the main applications for these seals?

Applications include pumps, valves, compressors, aircraft, aerospace, medical instrumentation, liquid chromatography, semiconductor manufacturing, and hydraulic systems.

Q:What certifications does the product have?

The product holds ISO9001-2008 and SGS certifications.

Q:Is the seal suitable for food and pharmaceutical use?

Yes, there is no contamination in contact with foodstuffs, pharmaceutical, and medicinal fluids, and it is sterilizable.