How are the finished products inspected?

We perform 100% inspection including visual and function checks by packing staff.

Premium PTFE U-Cup Seal Ring Set for Optimal Performance

Name: Premium PTFE U-Cup Seal Ring Set for Optimal Performance
Brand: Qingdao Carlock Sealing Technology Co., Ltd
SKU: 2108732892

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

Spring Energized U-Cup Design: Utilizes jacket profiles and spring types tailored for Rod, Piston, Face, and Rotary seal configurations.

High-Performance Materials: Jacket crafted from PTFE, PPS, PEEK, UPE; springs from stainless steel and C-276 alloy.

Extreme Condition Resistance: Designed to withstand temperature extremes, chemical exposure, and friction where elastomers fail.

Flexible Customization: Offers flexible, minor, and full customization including designs and samples.

Extended Service Life: Enhanced tensile strength and compression set capability reduce replacement cycles.

Moldless Manufacturing: Fabricates seals of any size, configuration, and material using advanced processing techniques.

Comprehensive Inspection: 100% visual and function inspection of finished products by dedicated packing staff.

Low Minimum Order Quantity: Accepts orders starting from just 10 pieces for various seal types.

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: ≤0.60h

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.