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Industrial · SKU: AE0255609
Stainless Steel 304 Spiral Wound Gasket, 12 Inch, 300 LB, Flange, Pkg Qty 2
This 12-inch spiral wound gasket is engineered for high-pressure flange connections rated to 300 LB. Manufactured to ASME B16.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit Price |
|---|---|---|
| 1 - 10 | - | $49.99 |
| 11 - 50 | -5% | $47.49 |
| 51+ | -10% | $44.99 |
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Quick Answer
How Buyers Should Evaluate Stainless Steel 304 Spiral Wound Gasket, 12 Inch, 300 LB, Flange, Pkg Qty 2
This 12-inch spiral wound gasket is engineered for high-pressure flange connections rated to 300 LB. Manufactured to ASME B16. 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 304
- Size: 12 inch
- Standards: ASME B16.20-2007
Purchase Details
- Online price starts at $49.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 2 / 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 | Stainless Steel 304 |
| Size | 12 inch |
| Standards | ASME B16.20-2007 |
| Connection Type | Flange |
| Reel Type | Not Applicable |
| Hose Capacity | Not Applicable |
| Mount Type | Not Applicable |
Full Description
Application context, construction notes, and selection details for evaluating fit before purchase or repeat ordering.
Overview
This 12-inch spiral wound gasket is a precision sealing component designed for high-integrity flange connections in demanding industrial piping systems. It is engineered to meet the rigorous ASME B16.20-2007 standard, ensuring compatibility and performance in applications rated for 300 LB pressure classes. The gasket's construction is specifically formulated to handle thermal cycling, pressure fluctuations, and mechanical stress, providing a dependable, leak-free seal in critical process environments.
Key Features
Manufactured to ASME B16.20-2007 standards for guaranteed dimensional accuracy and performance. Designed for 300 LB pressure class flange connections, suitable for high-pressure service. The sealing element combines a wound spiral of Stainless Steel 304 with a flexible graphite filler. Integral inner and outer reinforcing rings constructed from Stainless Steel 304. Reinforcing rings provide gasket stability, prevent over-compression, and aid in centering during installation. Flexible graphite filler offers excellent thermal conductivity and resilience under temperature cycling. Stainless Steel 304 construction provides strong corrosion resistance for extended service life.
Specifications
Material: Stainless Steel 304 Size: 12 inch Standards: ASME B16.20-2007 Connection Type: Flange Pressure Class: 300 LB Pack Quantity: 2
Applications
This gasket is ideal for sealing flanged joints in a wide range of industrial processing systems. Typical applications include chemical and petrochemical processing, oil and gas pipelines, power generation facilities, and high-temperature fluid handling systems. It is commonly used on pumps, valves, heat exchangers, and vessel connections where a robust, reliable seal is required under variable pressure and temperature conditions.