What is the shelf life of PTFE seals?

PTFE compounds have an unlimited recommended shelf life when stored correctly.

What are the main applications of these wear rings?

They are primarily used in hydraulic cylinders to guide shafts, prevent metal-to-metal contact, and absorb transverse forces.

Industrial-Grade Durable PTFE Hydraulic Wear Rings for Machinery

Name: Industrial-Grade Durable PTFE Hydraulic Wear Rings for Machinery
Brand: Xiamen TYS Seals Technology Co., Ltd.
SKU: 2178867095

Fujian, ChinaXiamen TYS Seals Technology Co., Ltd.

US$0.10-10.00

25 Pieces

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

PTFE

Application

Cylinder

Model NO.

KZT

Type

Guide Ring

Performance

Temperature

Shape

O-Ring

Standard

Standard, Nonstandard

Colour

White

Materia

PTFE

Dimension

Standard

Lead Time

3-10 Days

Transport Package

Carton

Specification

4, 6.1, 8.1, 9.7, 12, 15 thickness

Trademark

TYS

Origin

Xiamen

Production Capacity

200000/Month

Key features

PTFE Material Durability: Made of PTFE with excellent compression and wear resistance for long service life.

Flexible Customization: Supports flexible customization for color, material, and dimensions.

Anti-Wear Protection: Prevents metal-to-metal contact and absorbs transverse forces in cylinders.

Easy Installation: Rectangular cross-section with chamfered edges facilitates easy installation.

OEM/ODM Service: Professional OEM and ODM services available for industrial needs.

Fast Lead Time: Standard lead time is 3-10 days for quick delivery.

Unlimited Shelf Life: PTFE compounds offer unlimited recommended shelf life for storage.

Company profile

OEM ServicesManagement CertificationStandardized quality controlYears of Export Experience

Xiamen TYS Seals Technology Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 14 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤5.32h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trade company associated with manufacturing companies producing composite-material components and metal floating seals. It holds an ISO9001:2015 certificate, maintains documented corrective-action and complaint-handling procedures, and reports in-stock capability, defined inspection instructions, seven quality inspectors, ERP-based operational management, and flexible customization. However, the records show no quality assurance in quality-control processes, no valid manufacturing-capacity contract with an affiliated subcontractor, no overseas warehouse, showroom, agent, or branch, and zero countries listed for overseas services. Innovation evidence is limited: no new products were developed in the past year and no SDK is available, although ODM and OEM services are offered. The supplier has participated in Shanghai PTC 2023 and states OEM service for well-known brands, but no specific customer names or verifiable case details are provided.

CertificationsThe supplier holds an ISO9001:2015 certificate, providing explicit evidence of a certified supplier management system.

After-Sales capabilityDocumented and followed procedures exist for corrective and preventive actions and customer complaints. The supplier also reports in-stock capability and defined service procedures, but lacks overseas warehouses, showrooms, agents, and branches, with zero countries listed for overseas services.

Production capacityAssociated manufacturing operations cover composite products, floating seals, machining, pressing, drying, vulcanization, CNC, and injection facilities. The supplier reports inventory capability, seven quality inspectors, random finished-product inspection, ERP integration, and export sales of 41%–50%, but no valid manufacturing-capacity contract is recorded and quality assurance in quality-control processes is explicitly marked absent.

Customization capabilityThe supplier explicitly provides flexible customization and ODM services, and also reports OEM service for well-known brands. These statements support a positive assessment of customization capability.