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1.75 Inch 316L Stainless Steel Flanged Spiral Wound Gasket, Pkg Qty 12

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Industrial · SKU: AE0254797

1.75 Inch 316L Stainless Steel Flanged Spiral Wound Gasket, Pkg Qty 12

This 1. 75-inch flanged spiral wound gasket is engineered for high-pressure sealing applications up to 300 lbs.

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$69.99
$5.83/each(12 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$69.99
11 - 50-5%$66.49
51+-10%$62.99
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Quick Answer

How Buyers Should Evaluate 1.75 Inch 316L Stainless Steel Flanged Spiral Wound Gasket, Pkg Qty 12

This 1. 75-inch flanged spiral wound gasket is engineered for high-pressure sealing applications up to 300 lbs. 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: 1.75 in
  • Standards: Meets Industry Standards

Purchase Details

  • Online price starts at $69.99.
  • Minimum order quantity: 1 unit.
  • Pack quantity: 12 / 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

Material316L Stainless Steel
Size1.75 in
StandardsMeets Industry Standards
Connection TypeFlanged
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 1.75-inch spiral wound gasket is engineered for high-pressure sealing in critical flanged connections. It is designed to provide a reliable, leak-tight seal in demanding industrial environments, including chemical processing, power generation, and oil and gas applications. The gasket features a robust construction with a flexible wound sealing element, delivering resilience against system pressure fluctuations and thermal cycling for enhanced service life and reduced maintenance downtime.

Key Features

Constructed with corrosion-resistant 316L stainless steel for the inner and outer rings Spiral wound sealing element combines 316L metal with a graphite filler Engineered to seal effectively in applications up to 300 lbs pressure rating Conforms to established industry standards for dimensional accuracy The flanged design ensures proper alignment and fit in standard connections Resilient wound structure compensates for minor flange surface irregularities

Specifications

Material: 316L Stainless Steel Nominal Size: 1.75 inches Pressure Rating: 300 lbs Standards: Meets Industry Standards Connection Type: Flanged Design: Spiral Wound with Inner and Outer Ring Filler Material: Graphite Pack Quantity: 12

Applications

Sealing high-pressure flanges in chemical processing systems Preventing leaks in oil and gas pipeline connections Maintaining integrity in power plant steam and water lines General industrial use in pumps, valves, and heat exchangers

Frequently Asked Questions

What are the exact dimensions and pressure rating of this spiral wound gasket?
This gasket has a nominal pipe size (NPS) of 1.75 inches, corresponding to DN40. It is rated for 300 LB pressure class service, which is suitable for applications up to approximately 720 PSI at 100°F. The construction is 316L stainless steel with a graphite filler, meeting the HG/T20631-2009 standard.
What are the typical applications for this specific type of gasket?
This flanged, spiral wound gasket is designed for sealing high-pressure and high-temperature connections in piping systems, such as those found in chemical processing, petrochemical, and power generation industries. Its 316L stainless steel and graphite construction makes it suitable for a wide range of corrosive and thermal services where a reliable, metal-reinforced seal is required.
How is this item packaged and sold?
This gasket is sold in a convenient pack quantity of 12. Each gasket is individually packaged or bundled together to prevent damage during shipping and storage, ensuring you receive the precise quantity needed for standard flange pair installations or maintenance kits.
1.75 Inch 316L Stainless Steel Flanged Spiral Wound Gasket, Pkg Qty 12 | Machrio