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Industrial · SKU: AE0256791
304 Stainless Steel D-Ring Spiral Wound Gasket, 5.51 in Bore, Pkg Qty 20
This D-ring spiral wound gasket is engineered for high-pressure sealing applications up to 63 bar (approximately 914 PSI). It features a 5.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $179.99 |
| 11 - 50 | -5% | $170.99 |
| 51+ | -10% | $161.99 |
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Quick Answer
How Buyers Should Evaluate 304 Stainless Steel D-Ring Spiral Wound Gasket, 5.51 in Bore, Pkg Qty 20
This D-ring spiral wound gasket is engineered for high-pressure sealing applications up to 63 bar (approximately 914 PSI). It features a 5. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- System of Measurement: Metric
- Material Grade/Class: 304 Stainless Steel
- Material: Stainless Steel and Graphite
Purchase Details
- Online price starts at $179.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 20 / 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
| System of Measurement | Metric |
| Material Grade/Class | 304 Stainless Steel |
| Material | Stainless Steel and Graphite |
| Thread Size | Not Applicable |
| Finish | None |
| Shaft/Bore Diameter | 5.51 in |
| Thickness | 0.177 in |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
The D-Ring Spiral Wound Gasket is a premium sealing solution engineered for high-pressure, high-temperature flange connections in critical industrial piping systems. Its robust construction is designed to prevent leakage in demanding service environments, including those involving thermal cycling, chemical exposure, and significant pressure fluctuations. This gasket is manufactured to exacting standards, providing a reliable and durable seal that maintains integrity under continuous operation.
Key Features
Engineered for high-pressure service up to approximately 914 PSI Constructed with a resilient spiral wound core of 304 stainless steel and graphite filler Integral inner and outer carbon steel retaining rings for enhanced stability Retaining rings prevent over-compression and gasket blow-out during installation Excellent sealing performance across a wide temperature range Suitable for applications with thermal cycling and vibration Designed for compatibility with ANSI Class 600 and comparable flange standards
Specifications
Material Grade/Class: 304 Stainless Steel Primary Materials: Stainless Steel and Graphite Shaft/Bore Diameter: 5.51 inches Thickness: 0.177 inches Finish: None Thread Size: Not Applicable System of Measurement: Metric (converted to Imperial for key dimensions) Package Quantity: 20 units
Applications
High-pressure process piping in chemical and petrochemical plants Power generation and thermal utility systems Oil and gas refining and transmission pipelines Industrial heating and boiler systems Any application requiring a reliable seal for ANSI Class 600 flanges under severe service conditions