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Advanced PTFE Hydraulic Piston Seals for Superior Fluid Control
US$0.20-5.00
20 Pieces
Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

PTFE+Ny+NBR/HNBR

Application

Cylinder

Model NO.

SPGW

Type

Piston Seal

Performance

High Pressure

Shape

T-Ring

Standard

Standard, Nonstandard

Color

Brown,Green,Yellow,Purple

Function

Piston Seal

Max Speed

1.5m/S

Max Pressure

50MPa

Temperature Range

-30~100

Transport Package

Transparent PP Bag

Specification

50-320mm

Trademark

TYS

Origin

Xiamen

HS Code

3926901000

Production Capacity

100000/Month

Key features

High Pressure Performance: Max pressure up to 50 MPa with excellent sealing in heavy load conditions.
Low Friction Design: Features low friction and eliminates crawling phenomenon for smooth operation.
Contaminant Tolerance: Allows larger extrusion gaps, enabling safe use in media with contaminants.
Flexible Customization: Accepts custom requests for pressure, temperature, speed, and special media.
Durable Material Composition: Constructed with F-PTFE, NBR, and POM/PA for superior durability.
Simple Groove Structure: Designed with simple groove structure suitable for integral pistons.
OEM/ODM Services: Full OEM and ODM services available with flexible customization options.

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: ≤4.55h

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 pressure this seal can handle?
A:
The seal supports a maximum pressure of 50 MPa, suitable for high-pressure working conditions.
Q:What materials are used in the seal?
A:
The sealing ring is filled with polytetrafluoroethylene (F-PTFE), elasticity is provided by nitrile rubber (NBR), and backup rings use modified POM or PA.
Q:Can the product be customized for specific requirements?
A:
Yes, flexible customization is available for pressure, temperature, speed, and special media upon consulting our service department.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 100 pieces.
Q:What are the lead times for production?
A:
Lead time is within 15 workdays during off-peak season and one month during peak season.

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