Do you provide quality inspection reports?

Yes, we perform 100% visual and functional inspection, and SGS test reports are available.

What types of seals can you manufacture?

We manufacture seals for Rod, Piston, Face, and Rotary configurations, including U-cup seals with diverse jacket profiles.

Durable Spring Energized PTFE U-Cup Seals for Optimal Performance

Name: Durable Spring Energized PTFE U-Cup Seals for Optimal Performance
Brand: Qingdao Carlock Sealing Technology Co., Ltd
SKU: 2108696672

Shandong, ChinaQingdao Carlock Sealing Technology Co., Ltd

US$0.10-0.50

10 Pieces

Product profile

Customization

Available

Material

PTFE+Spring

Application

Cylinder

Model NO.

SPES

Type

Oil Seal

Performance

Wear

Shape

O-Ring

Standard

Standard, Nonstandard

Customized

Yes

Minimum Quantity

10PCS

Type1

Single Acting

Spring Material

Ss301/304/316 , C-276

Filled Material

Glass/Bronze/Carbon /Graphite

Test Report

SGS

Transport Package

Carton

Specification

3000mm

Trademark

KELUOKE

Origin

China

HS Code

8484200090

Production Capacity

50000+/Years

Key features

Diverse Material Options: PTFE with Glass, Bronze, Carbon, or Graphite fillers for enhanced performance.

Customizable Design: Flexible customization available for size, form, material, and spring type.

Corrosion Resistant Springs: Available in stainless steel and C-276 alloy for extreme environments.

Low Minimum Order Quantity: Accepts orders starting from just 10 pieces for flexible purchasing.

Comprehensive Testing: 100% visual and functional inspection with SGS test reports available.

Versatile Applications: Suitable for Rod, Piston, Face, and Rotary seal configurations.

ODM Service Available: Full customization from designs or samples with 20 years of expertise.

Company profile

100% Finished Products InspectionFast DeliveryFlexible CustomizationODM Services

Qingdao Carlock Sealing Technology Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.31h

AI-Powered supplier vetting

SummaryThe supplier is a limited company specializing in the production of hydraulic seals, with a focus on high-quality products used in various industries. Despite having significant industry experience and a robust production capability, the supplier lacks OEM services, SDK for R&D, and overseas service capabilities. Financially, the supplier's cash flow and profit indices have been stable over the past three years. While customization options are extensive, the company's after-sales service mechanisms are not well-documented, and its innovation capability appears limited. Export activities are relatively new, and the company does not participate in offline trade shows or maintain overseas showrooms.

Financial creditThe financial capacity and cash flow have been stable over the last three years, indicating financial credibility.

R&D capabilityThe supplier lacks OEM capabilities and SDK availability, indicating limited innovation capacity.

Production capacityThe supplier operates 7 production lines with an annual output of $5-10 million, reflecting strong production capability.

Customization capabilityThe supplier offers flexible and comprehensive customization services, from minor to full customization.

Product Q&A

Q:What materials are used for the seals?

The seals are made of PTFE with various fillers including Glass, Bronze, Carbon, or Graphite, paired with springs made of Stainless Steel or C-276 alloy.

Q:Can the seals be customized?

Yes, we offer flexible customization for size, form, material, and spring type, including full customization from designs or samples.

Q:What is the minimum order quantity?

The minimum order quantity is 10 pieces, allowing for flexible purchasing options.

Q:What payment methods do you accept?

We accept Small-amount payment, Western Union, PayPal, D/P, T/T, and LC.

Q:What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.