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Premium Durable Seals and O-Rings for Hydraulic Cylinder Repair
US$0.50-8.00
50 Pieces
Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

PTFE+NBR/FKM

Application

Cylinder

Model NO.

GRS

Type

Rotary Seal

Performance

Wear

Shape

O-Ring

Standard

Standard, Nonstandard

Color

Brown

Function

Rotary Seals

Max Speed

1m/S

Temperature Range

-30°C to +200°C

Pressure

30MPa

Transport Package

Transparent PP Bag

Specification

38-240mm

Trademark

TYS

Origin

Xiamen

HS Code

3926901000

Production Capacity

100000/Month

Key features

High Pressure Resistance: Supports pressures up to 30 MPa for reliable sealing performance.
Low Friction Design: Filled PTFE ring ensures very low friction and prevents crawling.
Customization Available: Flexible customization options for standard and non-standard shapes.
Durable Materials: Constructed with F-PTFE sealing rings and NBR/FKM O-rings.
OEM/ODM Service: Full OEM and ODM services available for tailored solutions.
Unlimited Shelf Life: PTFE compounds offer unlimited recommended shelf life.
Versatile Applications: Suitable for mineral oil, fire-resistant oil, water, and air systems.

Company profile

Xiamen TYS Seals Technology Co., Ltd.
OEM ServicesManagement CertificationStandardized quality controlYears of Export Experience
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: ≤2.23h

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.

Product Q&A

Q:What is the maximum operating pressure?
A:
The seals can withstand pressures up to 30 MPa, with some specific models reaching up to 50 MPa.
Q:What materials are used for the seals?
A:
The sealing ring is made of filled polytetrafluoroethylene (F-PTFE), and the O-ring is available in Nitrile rubber (NBR) or Fluoroelastomer (FKM).
Q:Can the product be customized?
A:
Yes, flexible customization is available for standard and non-standard shapes, colors, and specific functions.
Q:What is the recommended shelf life for PTFE seals?
A:
PTFE compounds have an unlimited recommended shelf life, while other compounds like NBR and FKM typically last 7 years.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 100 pieces.

Send Inquiry

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