Do you use international standards?

Yes, we mainly use ASTM D2000 for rubber material quality, with tolerances per ISO3302 and ISO2768.

Can you supply different color materials?

Yes, we can produce custom molded rubber and silicone products in various colors upon request.

What is your monthly production capacity?

Capacity depends on the model, but we produce more than 1500 tons of rubber materials per month.

High-Speed PTFE Spring Energized Seal - Dynamic Performance for Rapid-Cycle Hydraulic Cylinders

Name: High-Speed PTFE Spring Energized Seal - Dynamic Performance for Rapid-Cycle Hydraulic Cylinders
Brand: Xiamen Best Seal Imp. and Exp. Co., Ltd.
SKU: 2195513135

Fujian, ChinaXiamen Best Seal Imp. and Exp. Co., Ltd.

US$0.01-0.09

100 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Material

PTFE

Application

Pumps

Type

Dust Seal

Performance

Wear

Standard

Description

PTFE Spring Energized Rod Seal

Compound Material

Meet ASTM D2000, Can Be Rosh, Reach Compliance

Hardness

From 20 ~ 90 Shore a

Color

as Per Request

Size

Customize Size

Package

PE Bag, Carton

Lead Time

8 Days for Sample, 12~18 Days for Mass Production

Advantage

Smooth Surface with Small Parting Line

Origin

China

Key features

Spring Energized Design: Metal spring provides elasticity to compensate for wear and eccentricity, ensuring durable sealing.

Extreme Condition Resistance: Withstands high/low temperature, high pressure, and high speed in hydraulic and pump applications.

Customizable Specifications: Color, size, and hardness (20-90 Shore A) can be customized as per request.

Multiple Material Options: Available in pure PTFE, PTFE carbon, graphite, bronze, or glass composites.

Long Service Life: PTFE corrosion resistance and low friction combined with spring stability ensure low wear.

OEM/ODM Support: Full customization services including design and sample-based manufacturing available.

Company profile

Importers and ExportersManagement CertificationHigh Repeat Buyers ChoiceFull Customization

Xiamen Best Seal Imp. and Exp. Co., Ltd.

Fujian, 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: 12 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤3.83h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Xiamen, with a business scope covering mold sales, mold manufacturing, professional design services, material research and development, and related product sales. It offers multiple forms of customization, ODM, and OEM services, and reports 12 years of export experience. Quality procedures are documented and uniformly followed, and ISO9001:2015 certification is reported. However, the supplier is not classified as a professional technical supplier, does not provide 3D software design services or SDKs, reported no new products in the past year, and lacks stated inventory, overseas warehouse, overseas branch or agent, showroom, and valid manufacturing-capacity contracts with affiliated subcontractors. Production equipment improvements are described, but manufacturing capacity is not fully verified. Financial records are referenced for 2022–2024, without sufficient performance details for a financial assessment. Customer-related evidence is limited to OEM...

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a quality-management certification, although no additional certification details or certificate scope are provided.

After-Sales capabilityThe supplier reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agents or branches, and no overseas service countries. These limitations indicate weak documented overseas service infrastructure, although the slices do not directly describe warranty or complaint-handling procedures.

R&D capabilityThe supplier does not have an available SDK, is not classified as a professional technical supplier, and reported no new products in the past year. It does provide ODM services and describes investment in advanced automated machinery, but the available evidence does not establish strong product or technology innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability, although 3D software design services are not provided.

Product Q&A

Q:What are the payment terms?

We accept T/T (50% deposit, 50% balance against B/L copy), L/C at sight, West Union, VISA, and PayPal.

Q:What is the normal lead time for orders?

Prototype/first article takes 7-10 days. If tooling is involved, tooling takes 10 days. Mass production takes 2-3 weeks after sample approval.

Q:What certificates do you have?

We are ISO9001:2008 certified by SGS. We also have compounds approved by KTW, W270, WRAS, ACS, AS4020, EN681, EN549, ROHS, and REACH.

Q:How can I check the quality of bulk orders?

We provide pre-production samples, quality certs (measurement report, material data sheet, COO, COA), and accept third-party inspections (SGS, TUV, etc.).

Q:What materials are available for production?

We produce NBR, EPDM, SILICONE, FKM, NEOPRENE, NR, IIR, SBR, ACM, AEM, and Fluorosilicone.