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Stainless Steel 2 Inch Flanged D-Type Spiral Wound Gasket, Pkg Qty 12

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Industrial · SKU: AE0256007

Stainless Steel 2 Inch Flanged D-Type Spiral Wound Gasket, Pkg Qty 12

This D-type spiral wound gasket is engineered for high-pressure sealing in 2-inch flanged connections.

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$89.99
$7.50/each(12 pcs/pkg)

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 10-$89.99
11 - 50-5%$85.49
51+-10%$80.99
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Quick Answer

How Buyers Should Evaluate Stainless Steel 2 Inch Flanged D-Type Spiral Wound Gasket, Pkg Qty 12

This D-type spiral wound gasket is engineered for high-pressure sealing in 2-inch flanged connections. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.

Quick Spec Check

  • Material: Stainless Steel
  • Size: 2 inches
  • Standards: Meets Industry Standards

Purchase Details

  • Online price starts at $89.99.
  • 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

MaterialStainless Steel
Size2 inches
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 D-type spiral wound gasket is engineered for high-integrity sealing in demanding industrial piping systems. Designed specifically for 2-inch flanged connections rated to 600 LB, it provides a robust, leak-tight seal capable of withstanding significant pressure and thermal cycling. The construction utilizes a layered metal and filler design that compensates for flange surface irregularities and maintains seal integrity under variable conditions. It is manufactured to precise industry standards, ensuring reliability and interchangeability in critical process applications.

Key Features

D-type design with integral inner and outer containment rings Constructed with 316L stainless steel spiral winding for corrosion resistance PTFE (polytetrafluoroethylene) filler provides chemical inertness and sealing Inner and outer rings are also 316L stainless steel for structural stability Engineered for high-pressure service up to 600 LB ratings Excellent performance under thermal cycling and variable load conditions Meets relevant industry dimensional and material specifications

Specifications

Material: 316L Stainless Steel (winding and rings) with PTFE Filler Nominal Pipe Size: 2 inches Pressure Class: 600 LB Style: D-Type (with Inner and Outer Rings) Gasket Construction: Spiral Wound Standards: Manufactured to Industry Standards Pack Quantity: 12

Applications

Sealing flanged connections in chemical processing systems Petrochemical and refinery piping assemblies Power generation and utility plant piping High-pressure process water and steam lines Applications requiring resistance to a wide range of chemicals and corrosives Critical service where flange integrity is essential for safety and operational continuity

Frequently Asked Questions

What are the exact specifications and pressure rating of this gasket?
This is a 2-inch, 600LB class, D-type spiral wound gasket. It is constructed with a 316L stainless steel inner and outer ring, a 316L metal winding, and a PTFE (Teflon) filler, meeting the HG/T 20631-2009 standard. It is designed for high-pressure flanged connections up to 600 PSI.
What are the typical applications for this specific gasket type and material?
This gasket is ideal for sealing flanged joints in demanding chemical, petrochemical, and high-purity fluid systems where corrosion resistance is critical. The 316L stainless steel and PTFE filler combination provides excellent resistance to a wide range of corrosive media and temperatures up to 500°F.
How is this gasket packaged, and what is the minimum order quantity?
This gasket is sold in a convenient package quantity of 12 units. Each gasket is individually packaged or bundled together to prevent damage and ensure you have the necessary spares for maintenance or multiple installations.
Stainless Steel 2 Inch Flanged D-Type Spiral Wound Gasket, Pkg Qty 12 | Machrio