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316 Stainless Steel Spiral Wound Gasket, 16 Inch, Graphite Filler, Pkg Qty 2

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Industrial · SKU: AE0247640

316 Stainless Steel Spiral Wound Gasket, 16 Inch, Graphite Filler, Pkg Qty 2

This 16-inch spiral wound gasket is engineered for high-pressure flange connections in demanding industrial applications.

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$49.99
$25.00/each(2 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$49.99
11 - 50-5%$47.49
51+-10%$44.99
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Quick Answer

How Buyers Should Evaluate 316 Stainless Steel Spiral Wound Gasket, 16 Inch, Graphite Filler, Pkg Qty 2

This 16-inch spiral wound gasket is engineered for high-pressure flange connections in demanding industrial applications. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.

Quick Spec Check

  • Standards: Meets Industry Standards
  • Chemical Base: Graphite
  • Sealant Type: Gasket

Purchase Details

  • Online price starts at $49.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 2 / Each.
  • 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

StandardsMeets Industry Standards
Chemical BaseGraphite
Sealant TypeGasket
Indoor/Outdoor UseBoth
PaintableNo
Product Details

Full Description

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

Overview

This 16-inch spiral wound gasket is engineered for high-pressure flange connections in demanding industrial applications. It features a robust construction with a 316 stainless steel winding and a flexible graphite filler, providing a reliable, long-lasting seal against a wide range of media and temperatures. Designed to meet industry standards, this gasket is suitable for both indoor and outdoor service where a durable, non-paintable sealing solution is required for critical piping and vessel systems.

Key Features

Constructed with corrosion-resistant 316 stainless steel windings Flexible graphite filler for superior conformability and thermal stability Engineered to seal effectively across multiple pressure classes from PN10 to PN63 Suitable for a broad temperature range due to graphite filler properties Non-paintable finish designed for direct industrial application Provides a reliable metal-to-metal seal with resilient filler for system integrity

Specifications

Nominal Size: 16 inches Outside Diameter: 18.62 inches Inside Diameter: 17.60 inches Thickness: 0.177 inches Winding Metal: 316 Stainless Steel Filler Material: Flexible Graphite Pressure Class: PN10, PN16, PN25, PN40, PN63 Standards: Meets Industry Standards Chemical Base: Graphite Sealant Type: Gasket Indoor/Outdoor Use: Both Paintable: No Package Quantity: 2

Applications

High-pressure process piping in chemical and petrochemical plants Flange connections on heat exchangers, reactors, and pressure vessels Steam, hydrocarbon, and utility lines in power generation facilities General industrial piping systems requiring a resilient, high-performance seal Refinery and offshore platform piping where corrosion resistance is critical

Frequently Asked Questions

What are the exact dimensions and pressure ratings for this 16-inch spiral wound gasket?
The gasket has an outer diameter of approximately 18.6 inches (473 mm), an inner diameter of 17.6 inches (447 mm), and a thickness of 0.18 inches (4.5 mm). It is rated for multiple pressure classes, including PN10 (145 PSI), PN16 (232 PSI), PN25 (363 PSI), PN40 (580 PSI), and PN63 (914 PSI).
What are the typical applications for this 316 stainless steel and graphite gasket?
This gasket is designed for high-temperature and high-pressure sealing in flanged connections for piping and equipment, commonly used in chemical processing, petrochemical, power generation, and oil & gas industries. The 316 stainless steel winding and graphite filler provide excellent resistance to corrosion, heat (up to approximately 900°F in non-oxidizing atmospheres), and thermal cycling.
How is this gasket packaged, and what is the minimum order quantity?
This gasket is sold in a package quantity of 2. Each gasket is individually protected to prevent damage during shipping and storage. The standard order is for one package (2 gaskets), with bulk pricing typically available for larger project quantities.
316 Stainless Steel Spiral Wound Gasket, 16 Inch, Graphite Filler, Pkg Qty 2 | Machrio