What is the lead time for production?

The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.

What is the warranty or after-sales support?

As a professional manufacturer with 20 years of experience, we provide reliable after-sales support and solutions to help reduce replacement cycles and maintenance costs.

High-Performance PTFE Rotary U-Cup Seal for Piston Efficiency

Name: High-Performance PTFE Rotary U-Cup Seal for Piston Efficiency
Brand: Qingdao Carlock Sealing Technology Co., Ltd
SKU: 2108643012

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

High-Performance PTFE Material: Made from PTFE with options for Glass, Bronze, Carbon, or Graphite fillers for enhanced durability.

Customizable Design: Offers full customization including size, shape, and material based on customer designs or samples.

Corrosion-Resistant Spring: Equipped with springs made from SS301/304/316 or C-276 alloy for superior corrosion resistance.

Low Friction & Wear: Designed to reduce friction and wear, extending service life and lowering maintenance costs.

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

Professional Manufacturer: 20 years of industry experience with own brand and R&D capabilities for reliable solutions.

Flexible MOQ: Low minimum order quantity of 10 PCS, suitable for both standard and non-standard needs.

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: ≤0.59h

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 seal?

The seal is made from PTFE with various fillers such as Glass Fiber, Bronze, Carbon, or Graphite. The spring material can be Stainless Steel (SS301/304/316) or C-276 alloy.

Q:Can the product be customized?

Yes, we offer flexible customization including minor, full customization, and customization from designs or samples. We can process seals of any size, form, and material.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 10 PCS, allowing for flexible purchasing for both standard and non-standard requirements.

Q:What certifications or tests are performed?

We provide SGS test reports. Additionally, all finished products undergo 100% inspection, including visual and functional checks, to ensure quality.

Q:What are the payment terms?

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