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Industrial · SKU: AE0256732
D-Type Steel & Graphite Spiral Wound Gasket, 24.41 Inch, 2320 PSI, Pkg Qty 4
This D-Type spiral wound gasket is engineered for high-pressure sealing in industrial piping and vessel flanges.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $149.99 |
| 11 - 50 | -5% | $142.49 |
| 51+ | -10% | $134.99 |
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Quick Answer
How Buyers Should Evaluate D-Type Steel & Graphite Spiral Wound Gasket, 24.41 Inch, 2320 PSI, Pkg Qty 4
This D-Type spiral wound gasket is engineered for high-pressure sealing in industrial piping and vessel flanges. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- Material: Steel and Graphite
- Finish: None
- Size: 24.41 inches
Purchase Details
- Online price starts at $149.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 4 / 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
| Material | Steel and Graphite |
| Finish | None |
| Size | 24.41 inches |
| Load Capacity | 2320 PSI |
| Hole Diameter | 20.71 inches |
| Head Type | D-Type |
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 a high-performance sealing solution designed for critical flange connections in demanding industrial environments. It is engineered to create a reliable, leak-tight seal in high-pressure and high-temperature piping systems, pressure vessels, and heat exchangers. The gasket's construction combines the resilience of a metal winding with the conformability of a graphite filler, making it suitable for a wide range of media and operating conditions. Its specific design includes both inner and outer steel rings, which provide enhanced structural stability, prevent winding collapse, and facilitate easier handling and installation on large-diameter flanges.
Key Features
D-Type configuration with inner and outer steel reinforcing rings Robust spiral wound construction of steel and graphite filler Engineered for high-pressure service up to 2320 PSI Suitable for elevated temperature applications Provides excellent sealing under variable thermal cycling Reinforcing rings improve gasket handling and positioning Designed for use with raised face flanges
Specifications
Material: Steel and Graphite Finish: None Size: 24.41 inches (Nominal Pipe Size) Load Capacity: 2320 PSI (PN16) Hole Diameter: 20.71 inches Head Type: D-Type Pack Quantity: 4
Applications
Sealing high-pressure pipeline flanges in chemical processing Pressure vessel manways and connections Heat exchanger and boiler flanges Utility and power generation piping systems Refinery and petrochemical plant infrastructure Large-diameter industrial process piping