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Industrial · SKU: AE0253444
304 Stainless Steel Graphite Spiral Wound Gasket, 1/2 Inch, 285 PSI, Pkg Qty 100
This 1/2 inch spiral wound gasket is engineered for high-pressure sealing applications up to 285 PSI.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $129.99 |
| 11 - 50 | -5% | $123.49 |
| 51+ | -10% | $116.99 |
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Quick Answer
How Buyers Should Evaluate 304 Stainless Steel Graphite Spiral Wound Gasket, 1/2 Inch, 285 PSI, Pkg Qty 100
This 1/2 inch spiral wound gasket is engineered for high-pressure sealing applications up to 285 PSI. Use the quick checks below to decide whether direct checkout is enough or whether an RFQ will reduce sourcing risk.
Quick Spec Check
- Standards: Meets Industry Standards
- Chemical Base: Graphite
- Sealant Type: Gasket
Purchase Details
- Online price starts at $129.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 100 / 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
| Standards | Meets Industry Standards |
| Chemical Base | Graphite |
| Sealant Type | Gasket |
| Indoor/Outdoor Use | Both |
| Paintable | No |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
The 304 Stainless Steel Graphite Spiral Wound Gasket is a precision-engineered sealing solution designed for high-pressure, high-temperature flange connections in industrial piping systems. This gasket combines the structural integrity of stainless steel with the superior sealing performance of flexible graphite to create a reliable, long-lasting seal that accommodates system pressure fluctuations and flange irregularities. It is constructed to meet rigorous industry standards for performance in demanding chemical, petrochemical, power generation, and general industrial applications.
Key Features
Engineered for high-pressure service up to 285 PSI Features a durable 304 stainless steel outer centering ring for precise flange alignment Resilient spiral winding filled with flexible graphite provides an exceptional seal Compensates for flange surface imperfections and thermal cycling Suitable for use with a wide range of media including steam, hydrocarbons, and many chemicals Robust construction ensures reliable performance in both indoor and outdoor installations
Specifications
Standards: Meets Industry Standards Chemical Base: Graphite Sealant Type: Gasket Nominal Pipe Size: 1/2 Inch Pressure Rating: 285 PSI Construction: 304 Stainless Steel Outer Ring with Graphite-Filled Spiral Windings Indoor/Outdoor Use: Both Paintable: No Package Quantity: 100
Applications
Sealing flanges in high-pressure steam lines Connections in refinery and petrochemical processing piping Power plant boiler and turbine systems Chemical processing equipment and pipelines General industrial maintenance for pumps, valves, and compressors