What is the warranty period for the product?

Standard warranty is 12 months or 2,000 operating hours, whichever comes first. Extended warranty up to 36 months is optional.

What are the available color options?

Standard colors include black, grey, and red. Customized colors are also available upon request.

Is fabric reinforcement available?

Yes, fabric-reinforced or non-reinforced options are available to enhance durability and performance.

Durable Rubber Diaphragm Sheet for Water and Air Sealing

Name: Durable Rubber Diaphragm Sheet for Water and Air Sealing
Brand: Xingtai Yinghua Rubber Machinery Manufacturing Co., Ltd.
SKU: 2187788312

Hebei, ChinaXingtai Yinghua Rubber Machinery Manufacturing Co., Ltd.

US$1.50

100-499 Pieces

US$1.30

500+ Pieces

Sample price:US$1.80/piece.Request sample

Product profile

Customization

Available

Material

Customizable

Usage

Automobile, Machinery

Model NO.

customizable

Type

Hollow Sealing Strip

Sectional Shape

O-Shape

Performance

Temperature

Vulcanization

Continuous Vulcanization

Standard

Standard, Nonstandard

Product Name

Rubber Diaphragm Sheet

Raw Materials

EPDM, NBR, Silicone

Thickness

Customized

Size

Customized

Color

Black, Grey, Red or Customized

Hardness

Customized

Transport Package

Carton Transportation

Specification

Rubber

Trademark

YINGHUA

Origin

Xingtai, China

HS Code

4016991090

Key features

Customizable Dimensions: Thickness, size, and shape are fully customizable based on customer drawings or samples.

Multi-Material Options: Available in EPDM, NBR, Silicone, and Natural Rubber for diverse application needs.

High Durability: Features oil-resistant, wear-resistant, and aging-resistant properties for long service life.

Flexible Hardness: Shore A hardness is customizable within the 30-80 range to suit specific sealing requirements.

Versatile Applications: Ideal for valve industry, pumps, automotive systems, water treatment, and general machinery.

ISO Certified Quality: Manufacturing processes adhere to ISO certification standards ensuring consistent quality.

Comprehensive Support: Includes 24/7 technical assistance, spare parts supply, and optional extended warranty.

Company profile

Xingtai Yinghua Rubber Machinery Manufacturing Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-07-08Nearest Port: tianjinAverage Response Time: ≤0.09hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP

AI-Powered supplier vetting

SummaryThe supplier identifies itself as a factory and reports broad customization, ODM, OEM for well-known brands, raw-material traceability, and 100% finished-product inspection. It has export experience, self-operated import/export rights, overseas installation and maintenance services, and stated production of approximately 20 production lines annually. Evidence also indicates more than 200 domestic and overseas rubber-enterprise customers. However, the supplier lacks written procedures or records for service assessment, corrective and preventive actions, and complaint handling; it also reports no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, and no available SDK. Certification evidence is limited to a company description referencing an ISO 2000 management system, without documentation or a clearly identified certification standard.

Supplier typeThe supplier explicitly identifies its company nature as a factory. Its description also presents production capacity and equipment-related manufacturing activities, supporting classification as a manufacturing supplier rather than only a trading or service entity.

R&D capabilityThe supplier reports new products within the past year, ODM service availability, and broad R&D design services. It does not have an available SDK, but the evidence still explicitly supports active product development and design capability.

Production capacityThe supplier reports lathe and drilling-machine facilities, in-stock capability, and annual production of about 20 production lines while serving more than 200 rubber enterprises. A deficiency is indicated by the absence of a valid manufacturing-capacity contract with related subcontractors, but the stated factory capacity and equipment support production capability overall.

Customization capabilityBoth R&D and design-service records list customization from samples, designs, minor customization, flexible customization, and full customization. This is explicit evidence of a broad customization offering.

Client casesThe supplier reports OEM service for well-known brands, serving more than 200 well-known rubber enterprises domestically and overseas, and exporting for 16 years with 51%–70% of sales from exports. These statements provide substantial customer and market-experience evidence, although individual customer names or documented case studies are not supplied.