Can I test my idea before committing to mold manufacture?

Yes, we can use CAD drawings to make models for design and functional evaluations.

What type of plastic or rubber material is best for my design?

Material selection depends on your application and environment. We will discuss alternatives and suggest the best material.

Free samples are available for quality evaluation, but you must pay the freight. Sample and mold orders proceed before mass production.

Custom High Precision Butterfly Valve Seal Seat EPDM Rubber Sealing Gasket

Name: Custom High Precision Butterfly Valve Seal Seat EPDM Rubber Sealing Gasket
Brand: Hangzhou Bright Rubber Plastic Product Co., Ltd.
SKU: 676301432

Zhejiang, ChinaHangzhou Bright Rubber Plastic Product Co., Ltd.

US$0.01-1.00

100 Pieces

Product profile

Customization

Available

Material

Rubber, Nitrile Rubber

Application

Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance, Equipment Seal

Model NO.

According to custom's request

Effect

Fixture&Sealing

Cross-Section Shape

O-Rings

Type

Dust Seal

Performance

Temperature

Shape

O-Ring

Standard

Nonstandard

According to Custom's Request

Style

Bellow Seal

Shape (for Gasket)

Ring Gasket

Function

Dust Prevention Sealing

Hardness

30-90 Shore a

Tensile Strength

>=17MPa

Elongation at Break

>=300%

Working Temperature

-40~230 Celsius Degree

File

Format Auto CAD, Pdf, JPG

Transport Package

According to Custom's Request

Specification

According to custom's request

Trademark

According to custom's request

Origin

China

HS Code

4016931000

Production Capacity

1000000PCS Each Month

Key features

Custom Rubber & Plastic Parts: OEM/ODM services for rubber, plastic, and metal products based on customer drawings or samples.

Wide Material Selection: Available materials include EPDM, NBR, Silicone, FKM, NR, SBR, and various plastics like PP, PA, PE, POM.

Strict Quality Certifications: ISO 9001 and IATF 16949 certified. Materials meet FDA, RoHS, REACH, and Medical Grade standards.

Professional Engineering Support: 25+ years experience. Engineers assist with technical feasibility, material selection, and mold design.

Flexible Customization Options: Customizable shape, size, color, hardness, and performance according to specific customer requests.

Fast Sample & Prototyping: Free samples available for quality evaluation. CAD models created for functional testing before mass production.

Global Shipping & Delivery: Ships via DHL/UPS/FEDEX, sea, or air. Lead time is 20-35 days after prepayment. FOB Shanghai/Ningbo.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Hangzhou Bright Rubber Plastic Product Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2005-05-15Nearest Port: Shanghai, Ningbo, all ports in ChinaAverage Response Time: ≤6.54hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryHangzhou Bright Rubber Plastic Product Co., Ltd. is identified as a China-based manufacturer/factory and limited company supplying rubber, plastic, and metal parts. The supplier reports more than 10 production lines, 6–10 quality-control staff, and annual capacities covering rubber molding, plastic injection, rubber extrusion, plastic extrusion, and silicone extrusion. It also reports 11–20 years of combined R&D engineer experience, export sales representing 51%–70% of total sales, and certifications including TS 16949, ISO 14001, ISO 9001, and ISO 14000. Audit information identifies TÜV Rheinland, with the stated report period ending 2025-12-29 and an evaluation result of 0. Information on outsourcing procedures, contracts, inventory services, overseas warehouses or showrooms, after-sales service, detailed R&D services, customer cases, and quality traceability is marked unknown.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and Limited Company in China, while another record classifies the company nature as a trading company. Its offered products are rubber, plastic, and metal parts, so the available records indicate a manufacturing-oriented supplier but contain a business-type inconsistency.

CertificationsThe supplier reports TS 16949, ISO 14001, ISO 9001, and ISO 14000 certifications. TÜV Rheinland is listed as the audit organization, with a stated report period from 2024-12-30 to 2025-12-29; however, the provided data does not explain certification scope or current validity beyond that period.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, and stated annual capacities of 2,500 tons for custom rubber molding, 2,000 tons for custom plastic injection, 1,500 tons for EPDM/NBR/CR rubber extrusion, 1,800 tons for plastic extrusion profiles/tubes/strips, and 1,500 tons for solid and sponge silicone extrusion profiles/tubes/strips. These explicit production resources and capacity figures support a strong production capability assessment.

Customization capabilityThe product and capacity records explicitly include custom rubber molding parts, custom plastic injection parts, rubber and silicone extrusion products, plastic extrusion profiles, and metal parts. This demonstrates broad material and process coverage for customized components, although detailed design, tooling, and engineering service capabilities are not provided.