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Industrial · SKU: AE0255616
Stainless Steel 304 D-Ring Gasket, 1/2" NPS 600LB Flanged, Pkg Qty 80
This D-Ring style spiral wound gasket is engineered for high-pressure sealing in flanged connections.
Volume Pricing - Buy More, Save More
| Quantity | Discount | Unit 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 304 D-Ring Gasket, 1/2" NPS 600LB Flanged, Pkg Qty 80
This D-Ring style spiral wound gasket is engineered for high-pressure sealing in 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 304
- Size: 1
- Standards: ASME B16.20-2007
Purchase Details
- Online price starts at $89.99.
- Minimum order quantity: 1 unit.
- Pack quantity: 80 / 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 | 1 |
| Standards | ASME B16.20-2007 |
| Connection Type | Flanged |
| 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
The D-Ring Spiral Wound Gasket is a precision sealing component engineered for high-integrity flanged connections in demanding process piping systems. Designed to meet the rigorous requirements of ASME B16.20-2007 for 600LB class service, this gasket provides a robust, reliable seal capable of withstanding elevated temperatures and pressures. Its construction combines the flexibility of a compressible filler with the structural strength of stainless steel rings, ensuring optimal performance and leak prevention in critical industrial applications.
Key Features
D-Ring style construction with inner and outer centering rings for precise alignment and bolt load distribution. Spiral wound design with a flexible graphite filler for superior sealing and resilience under variable conditions. Manufactured in full compliance with ASME B16.20-2007 standards for dimensional consistency and performance. 304 stainless steel inner and outer rings provide excellent corrosion resistance and structural integrity. Engineered specifically for 600LB pressure class flanges, ensuring suitability for high-pressure service. Prevents gasket blow-out and minimizes potential for flange face damage.
Specifications
Material: Stainless Steel 304 Size: 1 Standards: ASME B16.20-2007 Connection Type: Flanged Nominal Pipe Size: 1/2 inch Pressure Class: 600LB Gasket Style: D-Type Spiral Wound (with Inner and Outer Ring) Filler Material: Flexible Graphite Package Quantity: 80 pieces
Applications
This gasket is ideal for sealing flanged joints in a wide range of industrial sectors. Primary applications include chemical and petrochemical processing, oil and gas pipelines and refineries, power generation plants, and high-pressure steam systems. It is suitable for use with a variety of media, including hydrocarbons, steam, and many chemicals, where a dependable, code-compliant seal is required for safety and operational efficiency.