What are the available forms of the graphite sheet?

It is available as compression sheets and rolls with various lengths and widths.

High-Quality Ningbo Graphite Sheet - Certified Sunwell B201 Standard

Name: High-Quality Ningbo Graphite Sheet - Certified Sunwell B201 Standard
Brand: Ningbo Sunwell Sealing Materials Co., Ltd.
SKU: 791119005

Zhejiang, ChinaNingbo Sunwell Sealing Materials Co., Ltd.

US$1.00

1 Piece

Product profile

Customization

Available

Style

Compression Sheets

Function

Fixed Sealing, Rotary Sealing, Shaft Sealing, Dust Prevention Sealing

Model NO.

SUNWELL B201

Application

Junction Surface Seal, Equipment Seal, Flange Seal

Shape (For Gasket)

Compression Sheets

Material

Graphite

Standard

Standard, Nonstandard

Certificate

Dnv ISO9001, SGS

Transport Package

Wooden Case

Specification

according your request

Trademark

Sunwell

Origin

Ningbo

Production Capacity

320ton/Month

Key features

High Purity Graphite Material: Made from high purity flake graphite with 98-99.5% carbon content.

Corrosion and Self-Lubricating: Retains high temperature crystalline structure with excellent corrosion resistance.

Asbestos Replacement: Safe alternative to asbestos with new applications identified daily.

Low Maintenance Design: Features long life and requires less maintenance compared to traditional seals.

Versatile Applications: Suitable for chemical, automotive, pump, and valve industries including flange and shaft sealing.

Customizable Dimensions: Special density, thickness, shape, or grade available upon request.

Certified Quality: Meets DNV ISO9001 and SGS standards for premium quality assurance.

Company profile

Ningbo Sunwell Sealing Materials Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2011-01-01Nearest Port: Shanghai, NingboAverage Response Time: >24hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others

AI-Powered supplier vetting

SummaryNingbo Sunwell Sealing Materials Co., Ltd. is identified primarily as a China-based manufacturer of sealing and heat-preservation products, although one record classifies it as a trading company. The supplier reports ISO 9001 certification, more than 10 production lines, 15 million spiral wound gasket pieces and 12 million ring joint gasket pieces in annual output, and 6–10 R&D engineers and quality-control staff. It has reported export activity since 2011, self-operated import/export rights, and exports representing 51%–70% of total sales. The company states that it supports OEM and ODM orders and provides engineering assistance, but the supplied records do not independently verify these claims. Buyer and transaction evidence is limited, and the records provide insufficient information to assess financial strength or after-sales performance. No financial figures are included.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified management system and supports a positive assessment for this field.

R&D capabilityThe supplier reports 6–10 R&D engineers and describes itself as engaged in research and development across multiple sealing-product categories. It also offers engineering assistance according to its company description, providing explicit but largely self-reported evidence of innovation capability.

Production capacityThe supplier reports more than 10 production lines and annual output of 15 million spiral wound gasket pieces and 12 million ring joint gasket pieces. It also identifies itself as a manufacturer and reports export operations since 2011, providing explicit evidence of substantial production capability.

Customization capabilityThe supplier explicitly states that it accepts OEM and ODM orders and can provide engineering assistance for customer applications. This directly supports the availability of customization services, although the records do not specify technical scope, tooling capability, or examples of completed customized projects.