What is the minimum order quantity (MOQ)?

The minimum order quantity is 200 pieces.

Can you handle OEM and ODM orders?

Yes, we are a professional OEM/ODM manufacturer and can produce products according to your drawings, samples, or specific requirements.

Large Diameter Rubber Flange Gasket Solid Flat Gasket

Name: Large Diameter Rubber Flange Gasket Solid Flat Gasket
Brand: Qingdao Brother Rubber Co., Ltd.
SKU: 2185180302

Shandong, ChinaQingdao Brother Rubber Co., Ltd.

US$0.50

200-999 Pieces

US$0.30

1,000-4,999 Pieces

US$0.20

5,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Material

NBR, EPDM, Silicone, FKM

Application

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

Model NO.

BR-Rubber Gasket

Effect

Hole with Seal

Cross-Section Shape

Custom Environmental Protection Seals O Silicon Ri

Item Name

Flange Gasket

Materials

NBR, EPDM, Silicone, FKM

MOQ

200 Pieces

Color

Black, Red

Size

Custom Size

Hardness

40-80 Shore a

Transport Package

Plastic Bag and Cartons Outside

Specification

Depends on Your Samples or Drawings

Trademark

OEM or Brother Rubber

Origin

Qingdao, China

HS Code

4015909000

Production Capacity

12000000pieces/Year

Key features

Aging and Oil Resistance: Made of high-quality EPDM rubber with excellent wear, oil, and water resistance.

Customizable Shapes: Available in round, square, flat, and custom shapes based on client drawings.

Wide Material Selection: Offers EPDM, NR, SBR, Silicone, Nitrile, and various other rubber and plastic materials.

Custom Color Options: Colors include natural, black, Pantone, RAL, or custom colors per client samples.

Fast Sample Delivery: Sample lead time is typically 3 to 5 days for quick prototyping.

Free Samples Available: Free samples are provided upon request to verify quality and fit.

Multiple Certifications: Certified with ISO 9001, TS16949, FDA, REACH, ROHS, and SGS standards.

Company profile

Qingdao Brother Rubber Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-08-01Nearest Port: Qingdao PortAverage Response Time: ≤2.32hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryQingdao Brother Rubber Co., Ltd. is a China-based limited company in Shandong identified as both a trading company and manufacturer/factory, offering rubber and plastic products. Its export activity began in 2015, with 51%–70% of sales from exports and both agency-based and self-operated export methods reported. Production evidence includes multiple pressing machines, more than 10 quality checks per order, dedicated QC staff on each production line, and in-house testing equipment for rubber performance. The supplier reports customers in Europe, America, and Oceania, but most service capabilities, environmental compliance documents, innovation functions, and overseas infrastructure are marked unknown. A TUV Rheinland audit is recorded, with the audit evaluation result shown as 0; the available data does not explain the scoring basis.

Supplier typeThe supplier is explicitly classified as both a trading company and a manufacturer/factory. It is a limited company based in Qingdao, Shandong, China, and its primary product is identified as rubber and plastic products.

After-Sales capabilityThe supplier describes strong follow-up service and responsiveness to customer needs, but overseas warehouse, showroom, agent or branch service, and in-stock service capabilities are all marked unknown. The evidence supports a stated service strength but does not establish structured after-sales infrastructure.

Production capacityProduction capacity is supported by multiple pressing machines, including 350T vacuum pressing and 300T and 250T machines. The supplier reports more than 10 quality checks per order, at least two QC staff per production line, and in-house testing, although annual output quantities are not provided.

Client casesThe supplier states that its main customers come from Europe, America, and Oceania, naming the UK, USA, Spain, Denmark, Germany, Australia, and Finland as example markets. Export sales account for 51%–70% of total sales, and export activity reportedly began in 2015, indicating international customer experience, although no named customer contracts or independently verified case studies are provided.

Product Q&A

Q:What materials are available for the rubber gasket?

We offer a wide range of materials including EPDM, NR, SBR, Nitrile, Silicone, Fluorosilicone, Neoprene, Urethane, and various plastic materials like TPE and PVC.

Q:Can the size and shape be customized?

Yes, we provide all sizes and thicknesses. We can manufacture any shape, including round, square, flat, or custom shapes based on your drawings or samples.

Q:What is the lead time for samples and production?

Sample lead time is 3 to 5 days. Production time is usually 15 to 30 days, while mold lead time ranges from 15 to 35 days.

Q:Do you offer free samples?

Yes, free samples are available for customers to evaluate the product quality before placing an order.

Q:What certifications does the product have?

Our products are certified with ISO 9001, TS16949, FDA, REACH, ROHS, and SGS to ensure high quality and safety standards.