Reinforced Metal Winding Gasket 304 Stainless Steel Flange Sealing Gasket
Product Spotlights
Reinforced metal wound gaskets are gaskets made of high-quality stainless steel materials through a special weaving process. They feature high, corrosion resistance, high-temperature resistance, and oil resistance, making them suitable for the sealing needs of various pipelines. The following are the main features and advantages of reinforced metal gaskets: Structural Features: Reinforced metal wound gaskets are meticulously crafted from materials such as stainless steel, graphite, and reinforcement bands. Their unique structure effectively enhances the gasket's compression tension, and anti-torsion performance. The addition of graphite improves the gasket's flexibility and allows it to distribute evenly under pressure, enhancing the sealing effect. The reinforcement band to increase the thickness and strength of the gasket while maintaining its shape and dimensions. Performance Advantages: Reinforced metal wound gaskets feature high strength, corrosion resistance, high-temperature resistance and oil resistance, making them suitable for the sealing needs of various pipelines. Their unique structure allows them to fit tightly against the pipe surface, effectively preventing medium leakage. Additionally, the-filled gaskets possess lubricating properties that reduce friction, lower noise, extend service life, and decrease thermal resistance, thereby improving heat exchange efficiency. Application Fields: Reinforced metal wound gaskets are used in industries such as petroleum, chemical, natural gas, electric power, and metallurgy. They are suitable for pipelines of various materials, including stainless steel, carbon steel, and alloy steel Whether for pipeline connections or flange sealing, reinforced metal wound gaskets are an ideal choice. Cost Advantages: The main cost advantage of reinforced metal wound gaskets comes from their production process. Although the production process is more, requiring multiple stages and strict quality inspections, this complexity also brings higher quality standards and a longer service life. Made from high-quality stainless steel, nickel, and other precious metal, they feature uniform thickness and excellent sealing performance. They can maintain stable performance in extreme environments, thereby reducing the frequency of replacement and maintenance, and lowering the total cost of ownership。
Layered structure Metal reinforcement rib (core difference) A ring-shaped metal strip is added in the middle of the gasket to disperse pressure when, preventing the gasket from being washed away or squeezed by high-pressure media, eliminating loose fiber leakage, and serving as a critical reinforcement structure for high-pressure working conditions.Metal winding strip 304/316L stainless steel / V-shaped metal steel strip, providing resilient support, temperature and pressure resistance; Filler sealing layer graphite, PTFE, asbestos-free fiber, filling the gaps to achieve sealing; Inner ring (metal inner ring) Prevents the media from directly washing the winding body, protects inner side of the gasket, and is resistant to high temperature and corrosion; Outer ring (positioning outer ring) Installation positioning, prevents the gasket from shifting, limits the amount, and avoids excessive pressure damage.
Reinforced with ribs, resistant to crushing and loose fibers Ordinary spiral wound gaskets are prone to deformation and delamination under high pressure; the reinforcing ribs evenly the flange pressure, ensuring no loosening, air leakage, or liquid leakage during long-term use; High and low temperature and high pressure resistant Long-term operating temperature -00℃ to 650℃, pressure resistant PN16/PN25/PN40/PN64, suitable for high-temperature steam and heat oil; Excellent resilience Continuously adheres to the flange face under thermal expansion and contraction conditions, solving the problem of flange thermal deformation and leakage; Corrosion resistant and rustproof 304/316 stainless steel skeleton paired with graphite/PTFE filler, resistant to corrosion from water vapor, oil, and weak acids/alkalis;Suitable for raised face / tongue and groove flanges The ribbed structure provides greater rigidity, ensuring the raised face flange is tightly compressed without shifting, offering high installation tolerance; Class A, long service life Resistant to media erosion, durable under frequent start-stop conditions of boilers and heat exchangers, reducing the frequency of replacement
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