What payment terms are accepted?

We accept LC, T/T, PayPal, and Western Union for payments.

What is the shelf life of the seals?

The shelf life varies by compound: FEPM, EP, EPR, EPDM, FKM, NBR, HNBR, and XNBR last 7 years; AU, EU, and TPCE last 10 years; PTFE has unlimited shelf life.

Durable NBR Piston Seal Featuring Kr PU for Industrial Use

Name: Durable NBR Piston Seal Featuring Kr PU for Industrial Use
Brand: Xiamen TYS Seals Technology Co., Ltd.
SKU: 2185213785

Fujian, ChinaXiamen TYS Seals Technology Co., Ltd.

US$1.00-10.00

20 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

PU+NBR

Application

Cylinder

Model NO.

Type

Piston Seal

Performance

High Pressure

Shape

O-Ring

Standard

Standard, Nonstandard

Color

Blue

Lead Time

3-7days

Function

Piston Seal

Stock

Complete

Transport Package

Carton

Specification

50-360MM

Trademark

TYS

Origin

Xiamen

HS Code

4016931000

Production Capacity

100000/Month

Key features

High-Pressure Sealing: Double-acting design with high-strength polyurethane outer ring withstands up to 35 MPa pressure.

Extended Service Life: Low wear rate and excellent dynamic/static sealing ensure reliable performance and long durability.

Flexible Customization: Accepts custom colors and non-standard sizes with flexible customization options for specific needs.

Easy Installation: Simple groove design allows use of integral pistons without needing outer ring reset during installation.

OEM/ODM Support: Manufacturer offers full OEM and ODM services with 17 R&D engineers for tailored solutions.

Fast Lead Time: Standard lead time is 3-7 days, with off-season production completing within 15 workdays.

Quality Assurance: 7 QA/QC inspectors perform random visual and function inspections on all finished products.

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.