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Spiral Wound Gasket, 316L & Graphite, 3/4" 900LB, Pkg Qty 24

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Industrial · SKU: AE0251706

Spiral Wound Gasket, 316L & Graphite, 3/4" 900LB, Pkg Qty 24

This spiral wound gasket is engineered for high-pressure sealing in demanding industrial applications.

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$109.99
$4.58/each(24 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$109.99
11 - 50-5%$104.49
51+-10%$98.99
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Quick Answer

How Buyers Should Evaluate Spiral Wound Gasket, 316L & Graphite, 3/4" 900LB, Pkg Qty 24

This spiral wound gasket is engineered for high-pressure sealing 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: HG
  • Chemical Base: Graphite
  • Sealant Type: Spiral Wound Gasket

Purchase Details

  • Online price starts at $109.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 24 / 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 UseBoth
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 high-pressure and high-temperature piping systems. It is constructed to meet stringent HG standards, ensuring reliable performance in critical applications. The gasket is designed for flanges with a nominal pipe size of approximately 3/4 inch (DN32) and a 900-pound pressure class, providing a robust seal for challenging service conditions.

Key Features

Engineered for high-pressure service up to 900LB Withstands extreme temperatures up to 1500°F Features a centering outer ring for precise, easy installation Winding and rings constructed from corrosion-resistant 316L stainless steel Flexible graphite filler provides superior conformability and seal Suitable for both indoor and outdoor applications

Specifications

Standard: HG Sealant Type: Spiral Wound Gasket Metal Material: 316L Stainless Steel Filler Material: Flexible Graphite Nominal Size: 3/4 inch (DN32) Pressure Class: 900LB Construction: Style C with Outer Centering Ring Temperature Rating: Up to 1500°F Paintable: No Package Quantity: 24

Applications

High-pressure process piping in chemical and petrochemical plants Refinery and power generation flange connections Steam service and high-temperature fluid handling General industrial piping systems requiring reliable, long-term sealing Maintenance and repair of valves, pumps, and heat exchangers

Frequently Asked Questions

What are the exact dimensions and pressure rating for this spiral wound gasket?
This gasket is designed for a 3/4" nominal pipe size (DN32) and is rated for 900LB pressure class service. It is constructed with a 316L stainless steel outer ring and a winding of 316L steel filled with flexible graphite, conforming to the HG/T20631-2009 standard.
What are the typical applications or use cases for this specific gasket?
This gasket is suitable for high-pressure, high-temperature flanged connections in piping and vessel systems, commonly used in chemical, petrochemical, and power generation industries. Its 316L and graphite construction makes it effective for a wide range of corrosive services and it is approved for both indoor and outdoor use.
How is this gasket packaged and what is the minimum order quantity?
This gasket is sold in a convenient package quantity of 24 pieces. Each gasket is individually packaged or collated within the master pack to prevent damage during shipping and handling.
Spiral Wound Gasket, 316L & Graphite, 3/4" 900LB, Pkg Qty 24 | Machrio