What certifications does the product have?

The product holds ISO9001-2008 and SGS certifications.

What are the main applications for these seals?

They are used in valves, pumps, separators, actuators, and dosing devices, suitable for radial seals in static and reciprocating motion.

PTFE+Glass Spring Energized Seals for Marine Valve Application

Name: PTFE+Glass Spring Energized Seals for Marine Valve Application
Brand: Guangdong DEF Seals Solutions Co., Ltd.
SKU: 912860345

Guangdong, ChinaGuangdong DEF Seals Solutions Co., Ltd.

US$0.50

10-499 Pieces

US$0.20

500+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

PTFE+Glass

Application

Hydroseal

Type

Shaft Seal

Performance

Temperature

Shape

O-Ring

Standard

Standard, Nonstandard

Style

Floating Seal

Shape (for Gasket)

Ring Gasket

Function

Hole Sealing

Color

Blue,Beige,Black ,White

Deliver Time

3-5 Working Days

Sample

Free

Transport Package

Plastic Film Inner& Outer Carton

Specification

2MM tO 1500MM

Trademark

DEF

Origin

Gunagzhou, China

HS Code

39269010

Production Capacity

3, 000, 000PCS/Month

Key features

Chemical & Fluid Resistance: Resistant to virtually all fluids, chemicals, and gases with inert PTFE material composition.

High Precision & Stability: Stick-slip-free operation with low friction coefficients for precise control in dynamic applications.

Sanitary & Food Safe: No contamination risk; suitable for foodstuffs, pharmaceutical, and medicinal fluid applications.

Customizable Options: Offers full customization, minor customization, and flexible options for style, shape, and color.

Versatile Spring Styles: Available with U-shaped, round wire, O-shaped, V-spring, helical, or slanted coil springs.

High Abrasion Resistance: Durable PTFE composites ensure high abrasion resistance and excellent dimensional stability.

Sterilizable & Long Shelf Life: Can be sterilized with unlimited shelf life, ensuring long-term reliability and hygiene.

Company profile

Management CertificationQuality AssuranceHigh Repeat Buyers ChoiceYears of Export Experience

Guangdong DEF Seals Solutions Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.45h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturer based in Dongguan, China, with over 21 years of export experience, specializing in mechanical and automation equipment. They have strong R&D and customization capabilities, providing full customization and ODM services. Despite participating in international trade shows, they lack overseas showrooms and warehouses, and do not provide SDKs. Financial data is sparse, but they have a significant annual production capacity exceeding US$100 million.

Supplier typeThe supplier is a manufacturer engaged in the production and sales of mechanical components, seals, and automation equipment.

R&D capabilityThe supplier has demonstrated strong innovation capability with ongoing R&D activities and new product releases in the past year.

Production capacityThe supplier operates 5 production lines with an annual production output above US$100 million, indicating significant production capability.

Customization capabilityThe supplier offers extensive customization services, including full customization and minor customization from samples and designs.

Product Q&A

Q:What materials are used for the seals?

Materials include Virgin PTFE, PTFE filled with glass, carbon, bronze, polyester, and PEEK. Other special materials are also available.

Q:Is customization available for this product?

Yes, customization is welcome. Options include full customization, minor customization, flexible customization, and customization from samples or designs.

Q:What are the available colors?

Available colors include blue, beige, black, white, brown, green, and coffee.

Q:What is the minimum order quantity?

The minimum order quantity is 10 pieces.

Q:What is the lead time for delivery?

The average lead time is within 15 workdays for both peak and off-season periods.