How do you ensure product quality?

We conduct 100% inspection (visual and function) for finished products, supported by 20 QA/QC inspectors and traceable raw materials.

What payment terms do you accept?

We accept T/T and PayPal for payments.

What is the temperature range for these seals?

The seals are designed to withstand extreme temperatures, ranging from -45 to 200 degrees Celsius.

PTFE FEP PFA Encapsulated O-Ring with FKM

Name: PTFE FEP PFA Encapsulated O-Ring with FKM
Brand: DMS SEALS TECHNOLOGY CO., LIMITED
SKU: 921975055

Guangdong, ChinaDMS SEALS TECHNOLOGY CO., LIMITED

US$0.10-0.20

10 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

FKM

Application

Cylinder

Model NO.

FEP Encapsulated O-Ring

Type

Oil Seal

Performance

Temperature

Shape

O-Ring

Standard

Product Name

Hydraulic Seals

Temperature

-45~200 Degrees

Pressure

0~60MPa

Medium

Hydraulic Oil

Usage

Sealing Oil

PTFE Fillers

Bronze, Carbon, Glass, MOS2

O-Ring Material

NBR, FKM

Color

Brown, Green, Black

Certification

ISO, IATF

Process

CNC

Ring Material

Bronze PTFE

Country of Origin

China

Speed

15m/S

Installation

Hydraulic Cylinder

Others

Oil Seal

Transport Package

Carton, Pallet

Specification

3~1600mm

Trademark

DMS

Origin

Guangdong

HS Code

4016931000

Production Capacity

100000PCS/Day

Key features

Wide Material Selection: Available in PTFE, FKM, NBR, Silicone, EPDM, PEEK, and other specialized materials.

Extreme Performance: Resists high/low temperatures, high/low pressure, and friction for reliable sealing.

Customizable Options: Supports customization from samples, designs, and full customization services.

Versatile Applications: Ideal for excavators, loaders, mining trucks, cranes, and agricultural machinery.

Strict Quality Control: 100% visual and function inspection with 20 QA/QC inspectors ensuring quality.

Fast Lead Time: Average lead time within 15 workdays or one month depending on the season.

Professional OEM/ODM: 20 R&D engineers provide OEM and ODM services for tailored hydraulic seals.

Global Export Experience: 14 years of export experience serving markets in North America, Europe, and Asia.

Company profile

Importers and ExportersExperienced TeamQuality AssuranceManagement Certification

DMS SEALS TECHNOLOGY CO., LIMITED

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Foshan Port, Guangzhou Port, Shenzhen PortAverage Response Time: ≤0.64h

AI-Powered supplier vetting

SummaryThe supplier presents an established manufacturing and service structure for sealing-system products. It reports ISO 9001:2015 certification, more than 10 production lines, annual PTFE seal output of 50,000,000 sets, 11–20 quality-control staff, and documented procedures for inspection, complaints, corrective actions, and supplier-service assessment. It offers extensive customization and ODM services, but no new product information was reported for the previous year. Export experience is stated at 12 years, although overseas service coverage is limited: there are no overseas agents, branches, warehouses, or showrooms, and no offline trade-show participation. The supplier has no in-stock service capacity and no valid manufacturing-capacity contract with associated subcontractors. Financial credibility and customer cases cannot be assessed from the provided information.

Supplier typeThe supplier is identified as a combined company rather than an offshore entity, with more than 10 production lines and reported PTFE seal production. Its primary markets include domestic, Southeast Asian/Middle Eastern, and other markets, indicating a manufacturing-oriented supplier with export activity.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate and other certifications. This provides explicit evidence of certified quality-management-system coverage, although the other certifications are not specified.

After-Sales capabilityThe supplier states that it provides debugging, maintenance, repair, training, and equipment installation, supported by documented complaint-handling and corrective-action procedures. However, it has no overseas agents or branches, no overseas warehouse or showroom, and no stated overseas service-country coverage, which limits the demonstrated international service infrastructure.

Production capacityProduction capability is supported by more than 10 production lines, reported annual PTFE seal output of 50,000,000 sets, 11–20 quality-control staff, and one-month lead times in both peak and off-peak seasons. Nevertheless, the supplier reports no in-stock capacity and no valid manufacturing-capacity contract with associated subcontractors, creating limitations in inventory availability and documented subcontracting arrangements.

Customization capabilityThe supplier explicitly offers customization from designs and samples, full and flexible customization, minor customization, and ODM services. These multiple stated service modes demonstrate broad customization capability.

Product Q&A

Q:What materials are available for these O-rings?

We offer a wide range of materials including PTFE, FKM, NBR, Silicone, EPDM, FFKM, UPE, PEEK, and others to suit specific application needs.

Q:Can the O-rings be customized?

Yes, we provide customization options including customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What are the typical applications for these seals?

These seals are widely used in excavators, loaders, graders, dump trucks, forklifts, bulldozers, mining trucks, cranes, and agricultural machinery.

Q:What is the lead time for orders?

The average lead time is within 15 workdays or one month, depending on whether it is peak season or off season.

Q:Do you offer OEM and ODM services?

Yes, we have 20 R&D engineers and provide both OEM and ODM services to meet specific customer requirements.