How long is the service life of these products?

The working life of these O-rings is designed to be 3-6 years, depending on the specific work environment and application conditions.

Factory Wholesale Pipe Joint Waterproof Buna-N Rubber Seals O-Rings

Name: Factory Wholesale Pipe Joint Waterproof Buna-N Rubber Seals O-Rings
Brand: Quanzhou Shengda Rubber Products Co., Ltd.
SKU: 769543112

Fujian, ChinaQuanzhou Shengda Rubber Products Co., Ltd.

US$0.005

10,000-49,999 Pieces

US$0.0045

50,000-99,999 Pieces

US$0.004

100,000+ Pieces

Sample price:US$18.00/piece.Request sample

Product profile

Customization

Available

Material

NBR

Application

Pipe Joint

Model NO.

AS568

Type

Shaft Seal

Performance

Wear

Shape

O-Ring

Standard

Size

ID7.1X CS2.65mm

Color

Black

Certificate

ISO9001, ISO14001 and RoHS

Main Market

North America, Europe and Southeast Asia

Operational Temperature Range

-20-160

Hardness Range

40-90 Shore a

Standard Hardness

70 Shore a

Tensile Range

200-3000 Psi

Maximum Elongation

300%

Sample Time

3-7 Days

Samples

Sample Freely

Transport Package

10000PCS/ Plastic Bag, 10 Bags/ Carton

Specification

45x28x20cm

Trademark

SHEDL

Origin

Quanzhou, Fujian, China

HS Code

40169390

Production Capacity

100 Tons/Year

Key features

Wide Size Range: ID from 0.6mm to 593.94mm, CS from 0.3mm to 6.35mm.

Customization Options: Supports OEM/ODM, customization from samples, designs, and full customization.

Chemical Resistance: Resists hydrocarbons, fats, oils, gasoline, and petroleum-based hydraulic fluids.

Quality Certifications: ISO9001, ISO14001, and RoHS certified with 100% visual inspection.

Long Service Life: Designed for a working life of 3-6 years in various engineering applications.

Flexible MOQ: Minimum Order Quantity starts from 100 pcs, supporting sample orders.

Fast Sample Delivery: Sample time is 3-7 days, with free samples available for trial.

Company profile

Management Certification100% Finished Products InspectionODM ServicesProduction Process Visualization

Quanzhou Shengda Rubber Products Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤3.12h

About Our Factory & Business Background

AddressNo. 8 Geshang Road, Qunqing Village, Dongyuan Town, Taiwanese Investment Zone, Quanzhou, Fujian, China

Plant Area3000 square meters

Number of Employees48

Registered Capital5,000,000 RMB

Terms of PaymentLC, T/T, PayPal

International Commercial Terms(Incoterms)FOB, CIF, EXW, CFR

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsO Ring

Production Lines4

Production MachinesRubber Refining Machine, Rubber Cutting Machine, Forming Machine, Rubber Edge Removal Machine

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers2 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2011-10-26

Main MarketsEurope

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Can I get custom sizes or non-standard O-rings?

Yes, we provide both standard (AS568, ISO3601, Metric) and non-standard O-rings. We support OEM/ODM services, including customization from samples, designs, and full customization.

Q:What is the Minimum Order Quantity (MOQ)?

The MOQ is 100 pcs. We also accept sample orders or trial orders to facilitate your testing process.

Q:What certifications does the company hold?

We have passed ISO9001, ISO14001, and RoHS certifications. We also possess our own import and export license.

Q:What are the payment terms and lead times?

Payment terms include LC, T/T, and PayPal. The average lead time is within 15 workdays for both peak and off-peak seasons.

Q:What applications are these O-rings suitable for?

They are suitable for pumps, drive belts, and general engineering applications in the hydraulic and pneumatic industry, resisting oils, fats, and gasoline.