How about the delivery time?

Usually 15-30 days after receiving the 30% deposit. Samples are ready within 3 days.

What filling materials are available?

We offer Graphite, PTFE, and Asbestos filling materials with different temperature ranges.

What metal materials can be used for the rings?

We can select suitable metal materials such as carbon steel, stainless steel, and copper based on the working medium.

Graphite Filled Spiral Wound Gasket with Inner Outer Ring

Name: Graphite Filled Spiral Wound Gasket with Inner Outer Ring
Brand: Cangzhou Shengxin Sealing Material Co., Ltd.
SKU: 1993298511

Hebei, ChinaCangzhou Shengxin Sealing Material Co., Ltd.

US$0.10

100-999 Pieces

US$0.08

1,000+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

CS/304/316L/Alloy Steel

Application

Valve

Model NO.

SX-0033197

Type

Stationary Seal

Performance

High Pressure

Shape

O-Ring

Standard

Filling Belt Material

Graphite/PTFE/Asbestos

OEM or ODM

Yes

Manufacturing Standards

ASME, BS, JIS and En(DIN) Standards and Others

Certificate

ISO SGS TUV

Gasket Color

Green, Yellow, Galvanized. Other Colors Can Be Cus

Gasket Thickness

3.2mm-4.5mm

Supplier

30 Year

Transport Package

Wooden Box

Specification

1/2inch To 60inch

Trademark

shengxin

Origin

China

HS Code

84841000

Production Capacity

7500000 Piece/Year

Key features

High Pressure Resistance: Metal rings withstand high pressure and adapt to high temp environments.

Strong Corrosion Resistance: Select CS, SS, or copper based on medium for long service life.

OEM/ODM Service: We support OEM and ODM services for customized gasket solutions.

30-Year Experience: Manufacturer with over 30 years of production experience in Hebei.

Good Compression Resilience: Resists friction, easy to disassemble, eliminates vibration impact.

Wide Application Scope: Used in valves, pipelines, heat exchangers across oil, chemical, and power industries.

Flexible Customization: Full customization available from designs, samples, or minor adjustments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedIn-stock Capacity

Cangzhou Shengxin Sealing Material Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.88h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells sealing products, including gaskets, seals, sealing fillers, rubber and plastic products, metal products, and general-purpose parts. It reports full customization, ODM capability, recent new-product development, and OEM service for well-known brands. Production-related equipment includes laser cutting, coil, winding, CNC lathe, welding, forming, vulcanizing, and other machinery, while inventory is available and stated lead time is within 15 working days in both peak and off-season. Quality procedures include documented corrective/preventive actions and complaint handling. However, the supplier reports no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent or branch, no offline trade-show participation, and no overseas service countries. Financial information is limited to year references without performance data, and no formal certifications or customer case details are provided.

Supplier typeThe supplier is a manufacturer and seller of sealing fillers, seals, hardware products, plastic and rubber products, general-purpose parts, and related mechanical components. Its licensed scope includes special equipment manufacturing, indicating a manufacturing-oriented supplier rather than only a trading entity.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, indicating product-development capability. It also reports no available SDK, but this is not sufficient by itself to negate the demonstrated product-development and ODM evidence.

Production capacityProduction evidence includes equipment for laser cutting, coiling, winding, CNC turning, spot welding, forming, vulcanizing, and related gasket and seal production, plus in-stock capability and lead times within 15 working days in both seasons. Nevertheless, there is no valid contract with related subcontractors, so outsourced manufacturing capacity is not contractually secured.

Customization capabilityThe supplier explicitly offers full customization, customization from designs, customization from samples, minor customization, and flexible customization. These capabilities are stated consistently across the R&D and design-service information.