Caulks & Sealants

This 321 stainless steel spiral wound gasket is engineered for high-pressure sealing applications up to 25 bar (approximately 363 PSI). The core, filled with flexible graphite, provides a reliable seal against a wide range of media, including steam and hydrocarbons. With dimensions of 1.34" x 2.80" x 0.13" and constructed to industry standards, it is suitable for standard flange connections in demanding indoor industrial environments. Each package contains 100 units.

This 321 stainless steel and graphite spiral wound gasket is engineered for reliable sealing in high-temperature and high-pressure flange connections. It features a resilient graphite filler for excellent thermal conductivity and conformability, with a 321 stainless steel winding for corrosion resistance. The gasket measures 1/2" x 1-13/16" x 1/8" and is suitable for both indoor and outdoor service. It is designed to meet industry standards for applications requiring a robust, non-paintable seal.

This 1/2 inch nominal pipe size spiral wound gasket is engineered for sealing flanged connections in demanding industrial applications. It features a 321 stainless steel winding for corrosion resistance and a graphite filler for reliable performance across a wide temperature range. The gasket is constructed to industry standards for a pressure rating of approximately 230 PSI and is suitable for both indoor and outdoor use on standard raised face flanges. Its robust metal-and-filler design provides a durable, non-paintable seal for critical service.

This industrial spiral wound gasket is engineered for high-pressure sealing applications in piping systems. It features a 321 stainless steel outer wind for strength and temperature resistance up to 1200°F, combined with a fluoropolymer filler for chemical compatibility. The gasket measures 16.8 inches by 19.5 inches with a 0.18-inch thickness, conforming to industry standards for a DN400 PN16 flange. Its construction ensures a reliable, leak-tight seal suitable for both indoor and outdoor use in demanding environments.

This 321 stainless steel spiral wound gasket is engineered for high-pressure sealing applications up to 40 bar (580 PSI). It features a resilient graphite filler for effective sealing across a wide temperature range and is suitable for both indoor and outdoor use. The gasket is constructed to industry standards with dimensions of 2.4" ID x 4.2" OD and a thickness of 0.13". Each package contains 36 units.

This 321 stainless steel spiral wound gasket is engineered for reliable sealing in industrial piping and flange connections. It features a 3.2-inch inner diameter and a robust graphite filler, providing excellent thermal stability and chemical resistance for temperatures up to 900°F. Manufactured to meet industry standards, it is suitable for nominal pressure ratings and is intended for indoor use. The metal-wound construction ensures a resilient, long-lasting seal in demanding applications.

This 321 stainless steel spiral wound gasket is engineered for high-pressure sealing in demanding industrial applications. It features a fluoropolymer-filled winding for reliable chemical resistance and thermal stability up to 500°F. Manufactured to HG standards, it is suitable for PN40 (approximately 580 PSI) flange connections and measures 3.75 inches by 4.29 inches with a 0.13-inch thickness. The robust metal construction ensures durability for both indoor and outdoor use on pipelines, valves, and heat exchangers.

This spiral wound gasket is engineered for high-pressure sealing in demanding industrial piping and flange applications. It features a 321 stainless steel winding for excellent corrosion and heat resistance, combined with a fluoropolymer filler for chemical compatibility. The gasket is constructed to a thickness of 4.5 inches with a 25-inch outer diameter, rated for PN 16 service. It is suitable for both indoor and outdoor use, providing a reliable, long-lasting seal that meets rigorous industry standards.

This 4-inch nominal pipe size spiral wound gasket is constructed with a 321 stainless steel outer wind and a resilient graphite filler, providing a reliable seal for flange connections. It is suitable for multiple pressure classes, including PN16 (approximately 232 PSI) and PN40 (approximately 580 PSI), and is rated for service up to 900°F. The gasket measures 5.1 inches in outer diameter with a 14mm (0.55 inch) bolt circle and a 3.2mm (0.13 inch) thickness. Its design ensures effective sealing for both indoor and outdoor applications across industrial piping systems.

This 321 stainless steel spiral wound gasket is engineered for high-pressure flange connections in demanding industrial applications. It features a 5.56-inch inner diameter and a 7.64-inch outer diameter with a 0.13-inch thickness, designed to meet industry standards for DN125 PN25 service. The construction utilizes a resilient 321 stainless steel winding with a graphite filler, providing an effective seal for steam, oil, and chemical services across a wide temperature range. Suitable for both indoor and outdoor use, this gasket is sold in a convenient package quantity of 12.

This 321 stainless steel spiral wound gasket is engineered for high-temperature and high-pressure sealing applications in flanged connections. The gasket measures 8.66 inches by 10.31 inches with a 0.18-inch thickness and features a resilient graphite filler for reliable performance. It is constructed to meet industry standards for a DN200 PN6 rating, suitable for both indoor and outdoor use. The spiral wound design provides excellent recovery and sealing under varying pressures and temperatures.

This 321 stainless steel spiral wound gasket is engineered for reliable sealing in high-temperature and high-pressure flange connections. It features a resilient graphite filler for effective sealing across a wide range of industrial fluids and gases, suitable for both indoor and outdoor applications. The gasket measures 8.66 inches by 10.75 inches with a 0.13-inch thickness, constructed to meet common industry standards for consistent performance and dimensional compatibility in demanding piping systems.

This 3.2-inch spiral wound gasket is engineered for high-pressure sealing applications up to PN40 (approximately 580 PSI). It features a durable 304 stainless steel winding for structural integrity and a polytetrafluoroethylene (PTFE) filler, providing excellent chemical resistance for both indoor and outdoor use. The gasket is manufactured to meet industry standards, ensuring reliable performance in demanding industrial piping and flange connections. Each package contains 12 units.

This 3.2-inch spiral wound gasket is engineered for reliable sealing in demanding industrial applications. It features a 316 stainless steel winding for corrosion resistance and a graphite filler for thermal stability up to 1500°F. The gasket is constructed to industry standards for a nominal pressure of 150 PSI, providing a secure seal for both indoor and outdoor flange connections. Each package contains 36 units for project efficiency.

This 3/4" NPS spiral wound gasket is engineered for 150LB service and complies with ASME B16.20-2007 standards. It features a 316L stainless steel outer ring and a PTFE-filled winding for reliable sealing in demanding chemical and thermal applications. The construction provides excellent resilience and creep resistance under compression, suitable for indoor flange connections. Each unit is designed for precise fit and long-term performance in industrial piping systems.

This 3-inch spiral wound gasket is engineered for high-pressure, high-temperature sealing applications in industrial piping and flanged connections. It is constructed with a 304 stainless steel winding and graphite filler, providing reliable performance up to 600 LB. Manufactured to ASME B16.20-2007 standards, it features inner and outer 304 steel rings for added stability and blow-out resistance. This gasket is intended for indoor use in critical sealing environments.

This 4-inch nominal diameter spiral wound gasket is engineered for high-pressure sealing applications up to 740 PSI (PN40). It features a durable 304 stainless steel outer wind with a resilient graphite filler, providing an effective seal against a wide range of industrial fluids and gases. The construction is suitable for standard flange connections and intended for indoor use. Each package contains 12 gaskets for project efficiency.

This 5-inch spiral wound gasket is constructed with a 304 stainless steel outer wind and a graphite filler, providing a reliable seal for flange connections in demanding industrial piping systems. It conforms to the HG/T20610-2009 standard and is rated for pressure classes up to PN63. Suitable for both indoor and outdoor use, it offers excellent thermal stability and chemical resistance for a wide range of service applications. Each package contains 20 gaskets with dimensions of approximately 6.1" outer diameter, 5.1" inner diameter, and 0.13" thickness.

This 6-inch nominal bore spiral wound gasket is engineered for high-pressure flange connections in industrial piping systems. It features a 321 stainless steel winding for corrosion resistance and a flexible graphite filler, providing a reliable seal across a temperature range from -420°F to 1500°F. The gasket conforms to the HG/T20610-2009 standard and is rated for pressure classes PN10 through PN63 (up to approximately 910 PSI). With outer and inner diameters of 8.07 inches and 7.20 inches respectively, and a thickness of 0.13 inches, it is designed for indoor use in chemical and petrochemical applications.

This 8-inch nominal size gasket is engineered for 150 PSI flange systems and meets common industry standards. It features a 321 stainless steel spiral wound core for structural integrity, combined with a fluoropolymer filler for chemical resistance across a wide temperature range. Suitable for both indoor and outdoor applications, this gasket provides a reliable seal in demanding piping and vessel connections. The standard construction is not paintable. Package quantity is 5.

This ASME B16.20-2007 compliant spiral wound gasket is engineered for high-pressure sealing applications in piping systems. It features a 316L stainless steel winding with a graphite filler, providing reliable performance in temperatures up to 1500°F and pressures to 300 LB. The inclusion of a solid 316L inner ring prevents gasket blow-out and protects against media erosion. Suitable for both indoor and outdoor use, it is designed for a nominal pipe size of 1-1/4 inches.

This ASME B16.20-2007 compliant spiral wound gasket is engineered for high-pressure sealing in demanding industrial piping and flange applications. The 10-inch NPS, 900LB class gasket features a robust C2230 winding style with an outer ring for installation guidance and bolt load distribution. Its construction uses a 304 stainless steel winding with a fluoropolymer (F4) filler, providing a reliable seal for a wide range of chemical services and temperature fluctuations. Suitable for both indoor and outdoor use, it is a non-paintable, precision component for critical sealing points.

This ASME B16.20-2007 compliant spiral wound gasket is engineered for high-pressure, high-temperature sealing in critical piping and flange connections. Designed for a 3-inch NPS, 900LB class service, it features a 316L stainless steel outer ring and inner ring for structural integrity, with a 316L and PTFE winding for a resilient, chemical-resistant seal suitable for diverse industrial media. Its robust metal construction ensures reliable performance in both indoor and outdoor applications, providing a long-lasting, leak-proof barrier in demanding process environments.

This ASME B16.20-2007 compliant metal ring gasket is engineered for high-pressure sealing in piping flanges. Designed for a 1" NPS, 300LB service, it features a robust C-shaped construction with an outer ring for stability. The sealing element combines a polytetrafluoroethylene filler between 304 stainless steel windings, providing reliable chemical resistance and a tight seal suitable for both indoor and outdoor applications. Each package contains 36 units.