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316L Stainless Steel Flange Gasket, 24.8 Inch, PN16

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Industrial · SKU: AF6338126

316L Stainless Steel Flange Gasket, 24.8 Inch, PN16

This 316L stainless steel flange gasket is engineered for high-pressure sealing applications in demanding industrial environments. It features a 24.

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$119.99

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QuantityDiscountUnit Price
1 - 10-$119.99
11 - 50-5%$113.99
51+-10%$107.99
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Quick Answer

How Buyers Should Evaluate 316L Stainless Steel Flange Gasket, 24.8 Inch, PN16

This 316L stainless steel flange gasket is engineered for high-pressure sealing applications in demanding industrial environments. It features a 24. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.

Quick Spec Check

  • Material: 316L Stainless Steel
  • Size: 24.8 inches
  • Standards: Meets Industry Standards

Purchase Details

  • Online price starts at $119.99.
  • Minimum order quantity: 1 unit.
  • Availability: Contact for Availability.
  • Lead time: 2-3 weeks.

Use RFQ When

  • Use RFQ when you need bulk pricing, alternate pack sizes, or multi-SKU comparison.
  • Request support when fit, material, or substitute selection needs confirmation before order.
  • Escalate to sourcing when timeline, freight, or stocking strategy matters more than one-off checkout speed.

Technical Specifications

Material316L Stainless Steel
Size24.8 inches
StandardsMeets Industry Standards
Connection TypeFlange
Reel TypeNot Applicable
Hose CapacityNot Applicable
Mount TypeNot Applicable
Product Details

Full Description

Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.

Overview

This 316L stainless steel spiral wound gasket is a precision sealing component designed for high-pressure, high-temperature flange connections in critical industrial piping systems. Engineered to meet rigorous international standards, it provides a dependable metal-to-metal seal that prevents leakage in demanding service environments. The D-type design incorporates integral inner and outer containment rings, which control compression and prevent over-tightening damage to the seal faces. With a nominal diameter of 24.8 inches and a pressure rating of PN16, this gasket is built for reliability in major process applications.

Key Features

D-type spiral wound construction with inner and outer containment rings Manufactured from 316L stainless steel for excellent corrosion resistance Filled with flexible graphite for superior sealing performance Pressure rating of PN16, equivalent to approximately 232 PSI Engineered to control gasket compression and prevent blow-out Designed for metal-to-metal sealing on raised face flanges Provides long-term stability across thermal and pressure cycles

Specifications

Material: 316L Stainless Steel (winding and rings) with Graphite Filler Nominal Diameter: 24.8 inches Pressure Rating: PN16 (232 PSI) Design Standard: HG/T20610-2009 Material Standard: D5525 Connection Type: Flange Gasket Configuration: D-Type with Inner and Outer Rings Pack Quantity: 1 piece per unit

Applications

High-pressure process piping in chemical and petrochemical plants Refinery and hydrocarbon processing systems Power generation and boiler feedwater applications High-temperature steam lines and distribution headers General industrial service on ANSI Class 150 flanges Any application requiring a robust, compliant seal for raised face flanges

Frequently Asked Questions

What are the exact specifications and pressure rating of this 24.8-inch flange gasket?
This is a D-type metal wound gasket with inner and outer rings, constructed entirely from 316L stainless steel and graphite filler. It is designed for a nominal pressure rating of PN16 (approximately 232 PSI) and conforms to the HG/T20610-2009 standard for dimensions and performance.
What are the typical applications for this specific type and size of gasket?
This gasket is designed for sealing large, 24.8-inch (DN600) flanged connections in industrial piping systems handling corrosive media, high temperatures (up to approximately 900°F with graphite filler), or demanding service. Common use cases include chemical processing, petrochemical, and power generation applications where 316L stainless steel's corrosion resistance is required.
How is this gasket packaged and sold? Is a single gasket sufficient for a standard flange pair?
This gasket is sold individually, as one piece is the standard requirement to create a seal between the two flanges of a single connection. It is packaged securely to prevent damage to the precise metal winding and sealing surfaces during shipping and handling.