Do you provide quality inspection reports?

Yes, we perform 100% inspection (visual and functional) on all finished products and can provide SGS test reports.

Premium PTFE U-Cup Seal Ring for Hydraulic Systems

Name: Premium PTFE U-Cup Seal Ring for Hydraulic Systems
Brand: Qingdao Carlock Sealing Technology Co., Ltd
SKU: 2105291362

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

Key features

Spring-Energized Design: Features PTFE jacket with corrosion-resistant metal springs for superior sealing performance.

Customizable Materials: Offers filled PTFE options with Glass, Bronze, Carbon, or Graphite based on requirements.

Flexible Customization: Supports full customization, minor customization, and design/sample-based modifications.

High Tensile Strength: Delivers exceptional mechanical strength and durability for demanding applications.

Versatile Applications: Suitable for Rod, Piston, Face, and Rotary seal configurations in single acting systems.

Low Minimum Order: Accepts orders starting from just 10 pieces for flexible procurement needs.

100% Quality Inspection: Every finished product undergoes visual and functional inspection before shipment.

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: ≤0.57h

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 available for the seal?

The seal is crafted from PTFE with various fillers including Glass, Bronze, Carbon, and Graphite. Spring materials include Stainless Steel (Ss301/304/316) and C-276 alloy.

Q:Can the product be customized?

Yes, we offer flexible customization options including minor, full, and design/sample-based customization. We can produce seals of any dimension, form, and material.

Q:What is the minimum order quantity?

The minimum order quantity is 10 pieces.

Q:What payment terms do you accept?

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

Q:How long is the lead time?

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