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316/304 Outer Ring Graphite PTFE Filled Metal Spiral Wound Gasket

Name: 316/304 Outer Ring Graphite PTFE Filled Metal Spiral Wound Gasket
Brand: Cangzhou Shengxin Sealing Material Co., Ltd.
SKU: 2090340092

Hebei, ChinaCangzhou Shengxin Sealing Material Co., Ltd.

US$0.20

100-999 Pieces

US$0.18

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-033113

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: Withstands high pressure and temperature environments due to metal material advantages.

Strong Corrosion Resistance: Selects suitable metals like CS, SS, Copper to resist corrosion in various working media.

Good Sealing Performance: Packing layer deformation and metal ring elasticity prevent leakage and impurity intrusion.

OEM/ODM Service: Supports full customization including filling material, colors, and design-based customization.

Wide Application Scope: Used in pipelines, valves, pressure vessels, and heat exchangers across multiple industries.

30 Years Experience: Manufacturer with over 30 years of production experience and own factory in Hebei.

Good Compression Resilience: Easy to disassemble, resists friction, and eliminates effects of pressure and vibration.

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: ≤0.74h

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.