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
