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10" 304 Stainless Steel Graphite Spiral Wound Gasket, PN40, Pkg Qty 10

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Industrial · SKU: AE9577059

10" 304 Stainless Steel Graphite Spiral Wound Gasket, PN40, Pkg Qty 10

This 10-inch spiral wound gasket is engineered for high-pressure industrial sealing applications up to PN40 (approximately 580 PSI).

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$169.99
$17.00/each(10 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$169.99
11 - 50-5%$161.49
51+-10%$152.99
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Quick Answer

How Buyers Should Evaluate 10" 304 Stainless Steel Graphite Spiral Wound Gasket, PN40, Pkg Qty 10

This 10-inch spiral wound gasket is engineered for high-pressure industrial sealing applications up to PN40 (approximately 580 PSI). Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.

Quick Spec Check

  • Standards: Non-Standard
  • Chemical Base: Graphite
  • Sealant Type: Gasket

Purchase Details

  • Online price starts at $169.99.
  • 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

StandardsNon-Standard
Chemical BaseGraphite
Sealant TypeGasket
Indoor/Outdoor UseIndustrial
PaintableNo
Product Details

Full Description

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

Overview

This 10-inch spiral wound gasket is a high-performance sealing solution engineered for demanding industrial flange connections. It is specifically designed for non-standard applications where standard off-the-shelf gaskets are unsuitable. The gasket is constructed to withstand extreme pressure and temperature conditions, providing a reliable, leak-tight seal in critical piping systems. Its robust design makes it an essential component for maintenance, repair, and operations in heavy industrial environments.

Key Features

Engineered for high-pressure service up to PN40 (approximately 580 PSI) Construction features a resilient graphite filler for superior sealing Outer winding of durable 304 stainless steel provides structural integrity and spring-back Excellent temperature resistance suitable for a wide range of industrial media Non-standard design offers a custom solution for specific or unique flange specifications Packaged as a convenient 10-count for project or inventory needs

Specifications

Nominal Size: 10 inches Pressure Rating: PN40 (Approx. 580 PSI) Outer Wind Material: 304 Stainless Steel Filler Material: Graphite Standards: Non-Standard Chemical Base: Graphite Sealant Type: Gasket Indoor/Outdoor Use: Industrial Paintable: No Package Quantity: 10

Applications

High-pressure piping systems in chemical and petrochemical processing Power generation facilities, including steam and utility lines Oil and gas refining and transmission infrastructure Heavy industrial manufacturing and processing plants Repair and maintenance of non-standard or specialty flange connections

Frequently Asked Questions

What are the exact dimensions and pressure rating for this gasket?
This is a 10-inch nominal size (DN250) spiral wound gasket rated for PN40 pressure class, which corresponds to approximately 720 PSI. It is constructed with a 304 stainless steel winding and a graphite filler for high-temperature and chemical resistance.
What are the typical applications for this type of gasket?
This gasket is designed for industrial use in high-pressure and high-temperature sealing applications, such as flanged connections in piping systems for oil & gas, chemical processing, or power generation. The 304 stainless steel and graphite construction makes it suitable for services up to 1200°F with various media, excluding strong oxidizers.
How is this gasket packaged and sold?
This gasket is sold in a convenient pack quantity of 10. Each gasket is individually handled and packaged to prevent damage to the metal winding and graphite sealing surface during shipping and storage.