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Spiral Wound Gasket, 5" x 5.9" x 1/8", 316/Graphite, PN100, Pkg Qty 10

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Industrial · SKU: MK0679

Spiral Wound Gasket, 5" x 5.9" x 1/8", 316/Graphite, PN100, Pkg Qty 10 (5X5)

This spiral wound gasket is engineered for high-pressure sealing in industrial piping systems. It measures 5" x 5.

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$99.99
$10.00/each(10 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$99.99
11 - 50-5%$94.99
51+-10%$89.99
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Quick Answer

How Buyers Should Evaluate Spiral Wound Gasket, 5" x 5.9" x 1/8", 316/Graphite, PN100, Pkg Qty 10 (5X5)

This spiral wound gasket is engineered for high-pressure sealing in industrial piping systems. It measures 5" x 5. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.

Quick Spec Check

  • Standards: HG
  • Chemical Base: Graphite
  • Sealant Type: Spiral Wound Gasket

Purchase Details

  • Online price starts at $99.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 10 / 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

StandardsHG
Chemical BaseGraphite
Sealant TypeSpiral Wound Gasket
Indoor/Outdoor UseIndoor
PaintableNo
Product Details

Full Description

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

Overview

This industrial-grade spiral wound gasket is engineered for high-integrity sealing in demanding piping and vessel flange connections. It is designed to withstand significant pressure fluctuations and temperature variations, providing a reliable seal that prevents leaks in critical process systems. The gasket's construction combines structural strength with sealing flexibility, making it a standard solution for a wide array of industrial applications where safety and reliability are paramount.

Key Features

Engineered for high-pressure service up to PN100 (approximately 1440 PSI) Constructed with a corrosion-resistant 316 stainless steel outer winding Features a flexible graphite filler for superior conformability and seal Spiral wound design provides excellent resilience and recovery after compression Manufactured to stringent HG industry standards for consistent quality and performance Suitable for sealing against a broad spectrum of industrial media

Specifications

Standards: HG Chemical Base: Graphite Sealant Type: Spiral Wound Gasket Indoor/Outdoor Use: Indoor Paintable: No Nominal Size: 5 inches Outside Diameter: Approximately 5.9 inches Thickness: 1/8 inch Pressure Rating: PN16, PN25, PN40, PN63, PN100, PN160 Construction: 316 Stainless Steel and Graphite Package Quantity: 10 pieces

Applications

General industrial process piping in chemical and petrochemical plants High-pressure fluid transfer systems in oil and gas production Utility and service lines in power generation facilities Heat exchanger, pump, and valve flange connections Any application requiring a robust, reusable-grade seal for raised face flanges

Frequently Asked Questions

What are the exact dimensions and pressure ratings for this spiral wound gasket?
The gasket measures 5 inches in inner diameter, 5.9 inches in outer diameter, and is 1/8 inch thick. It is manufactured to the HG/T20610-2009 standard and is rated for pressure classes PN16 through PN160, making it suitable for a wide range of high-pressure applications.
What types of applications is this 316 stainless steel and graphite gasket designed for?
This gasket is designed for sealing flanged connections in industrial piping systems, commonly used with fluids, steam, and gases. The 316 stainless steel winding and graphite filler provide excellent chemical resistance and thermal stability for indoor use in demanding environments up to its PN100 (approximately 1440 PSI) rating.
How is this gasket packaged and sold?
This gasket is sold in a convenient pack quantity of 10 pieces. Each gasket is individually labeled with its specifications (A0420, DN100, etc.) for easy identification and inventory management during procurement and installation.
Spiral Wound Gasket, 5" x 5.9" x 1/8", 316/Graphite, PN100, Pkg Qty 10 (5X5) | Machrio