Stainless Steel Flanges

Conforming to JIS dimensional standards, this raised-face weld neck flange in 304 and 304L stainless steel integrates seamlessly into Japanese and Asian-market piping systems. The extended tapered hub enables full butt-weld attachment, reducing turbulence and stress concentration at the joint. Its raised face profile concentrates gasket load for positive sealing, making it reliable for chemical plants, water treatment stations, and industrial process pipelines across regional infrastructure projects.

Rated to Class 300 under ANSI standards, this raised-face blind flange in 304 and 304L stainless steel provides a robust, removable closure for pipe ends, vessel nozzles, and valve outlets. The solid forged disk withstands moderate pressure without deflection, while the raised face ensures reliable gasket compression for a leak-tight seal. Ideal for hydrostatic testing, line isolation, and future expansion ports in chemical processing, water treatment, and industrial utility systems.

This 2-inch Schedule 10 weld neck flange in ASTM 316L stainless steel combines lightweight wall dimensions with the structural advantages of a tapered hub. The extended neck enables full-penetration butt welding for a seamless, inspection-ready joint that eliminates stress concentrations. Its 316L composition delivers enhanced resistance to chlorides and corrosive chemicals, suiting hygienic process lines, pharmaceutical piping, and light-wall industrial systems where both cleanliness and strength matter.

A 1-inch Class 150 slip-on flange forged from SS304L to ASTM A182, designed for quick weld-on installation in small-diameter piping. Its slightly oversized bore slides over standard pipe for precise positioning before fillet welding, minimizing setup time. The corrosion-resistant forged body withstands moisture, mild chemicals, and temperature swings, suitable for water service, instrument tubing connections, and compact industrial plumbing where space and ease of assembly are key.

This 2-inch Class 150 raised-face plate flange in 304 and 304L stainless steel forms a compact, corrosion-resistant connection point for small-bore piping. The raised face concentrates gasket compression for positive low-pressure sealing, while the flat-plate design permits straightforward on-site welding. Forged to ASTM A182 specifications, it serves water supply lines, air distribution networks, and general process piping where reliable, standardized connections in a compact footprint are required.

Rated at 300LB under ASTM standards, this 304 and 304L stainless steel threaded flange offers a weld-free, raised-face connection for medium-pressure piping. Precision-cut threads engage securely with mating pipe ends, enabling rapid assembly and disassembly without hot work. Its compact forged body resists oxidation and chemical attack, making it a practical choice for instrument lines, compressed air systems, and industrial utility piping where maintenance access is a priority.

Designed as a solid disk without a center bore, this 8-inch Class 150 blind flange in 304 and 304L stainless steel provides a permanent or temporary seal for pipe ends, vessel openings, and inspection ports. The flat face profile permits full-face gasket coverage for reliable closure under low to moderate pressure. Its forged construction withstands corrosion in water, wastewater, and chemical storage applications, allowing safe system isolation during maintenance or future expansion.

Manufactured to DIN 86029, this PN10-rated raised-face blind flange is forged from ASTM A182 F316L for superior resistance to chloride-induced corrosion. As a solid closure disk without a central opening, it seals pipe ends, valve outlets, and pressure vessel nozzles in marine, chemical, and food-grade process lines. The raised face ensures positive gasket compression for leak-tight isolation, supporting safe system shutdowns and hydrostatic testing of European-standard piping networks.

This 2-inch JIS-standard raised-face blind flange serves both functional sealing and aesthetic roles in exposed piping installations. Forged from ASTM A182 F304 and 316L stainless steel, its polished appearance complements architectural and decorative pipework while providing effective end closure. The raised face ensures reliable gasket seating, and its compact dimensions suit handrail terminations, display plumbing, and light-duty industrial lines where visual quality and corrosion resistance are valued.

Available in a comprehensive size range from half inch to 24 inches, this ASTM and ASME compliant blind flange in 304L stainless steel covers the full spectrum of industrial piping closure needs. Each solid forged disk seals pipe ends and vessel openings without a central bore, enabling safe pressure containment during hydrostatic testing and system isolation. Its broad size availability and material traceability make it a versatile stock item for maintenance crews and EPC contractors.

Product Description: Stainless Steel Flanges, commonly referred to as SS flanges, are essential components used extensively in piping systems across various industries. These flanges serve as a reliable means of connecting pipes, valves, pumps, and other equipment, ensuring a secure and leak-proof assembly. Manufactured with precision and durability in mind, SS flanges are designed to withstand harsh environments and demanding operational conditions. One of the standout

Product Description: Stainless Steel (SS) flanges are essential components widely used in various industries for connecting pipes, valves, pumps, and other equipment to form a piping system. These flanges provide excellent strength, durability, and resistance to corrosion, making them ideal for applications in industries such as oil and gas, chemical processing, power generation, water treatment, and many more. Our SS flanges are manufactured with a focus on precision, qua

Product Description: Stainless Steel flanges, commonly referred to as SS flanges, are essential components used in piping systems to connect pipes, valves, pumps, and other equipment. Designed to provide a secure and leak-proof joint, SS flanges are widely recognized for their durability, corrosion resistance, and strength, making them an ideal choice for various industrial applications including oil and gas, chemical processing, water treatment, and power generation. O

Product Description: Stainless Steel Flanges, commonly referred to as SS flanges, are an essential component in piping systems across various industries. These flanges serve as connectors that join pipes, valves, pumps, and other equipment, ensuring a secure and leak-proof connection. Manufactured with precision and high-quality materials, SS flanges are known for their durability, corrosion resistance, and ability to withstand high pressure and temperature conditions.

Product Description: Stainless Steel Flanges, commonly referred to as SS flanges, are essential components used in piping systems to connect pipes, valves, pumps, and other equipment. These flanges provide a reliable and secure method of assembling and disassembling piping systems, ensuring leak-proof connections and facilitating maintenance and inspection. Manufactured with precision and high-quality materials, SS flanges are widely recognized for their durability, corros

Product Description: Stainless Steel Flanges, commonly referred to as SS flanges, are essential components widely used in piping systems across various industries. These flanges provide a reliable and durable means of connecting pipes, valves, pumps, and other equipment to form a secure and leak-proof system. Known for their excellent corrosion resistance, strength, and versatility, SS flanges are ideal for applications in chemical processing, oil and gas, water treatment,

Product Description: Stainless Steel Flanges, commonly known as SS flanges, are essential components used in piping systems to connect pipes, valves, pumps, and other equipment. These flanges provide a secure and reliable method for assembling and disassembling piping systems, ensuring leak-proof connections that can withstand various pressures and environmental conditions. Manufactured with precision and high-quality materials, SS flanges are widely favored in industries

Product Description: Stainless Steel Flanges, commonly referred to as SS flanges, are essential components widely used in various piping systems across numerous industries. These flanges provide a reliable method to connect pipes, valves, pumps, and other equipment to form a secure and leak-proof piping network. Manufactured with precision and crafted from high-quality stainless steel, SS flanges are known for their excellent corrosion resistance, durability, and strength,

Product Description: Stainless Steel Flanges, commonly referred to as SS flanges, are essential components used extensively in piping systems to connect pipes, valves, pumps, and other equipment, ensuring a secure and leak-proof assembly. These flanges are renowned for their durability, resistance to corrosion, and ability to withstand high pressure and temperature conditions, making them ideal for various industrial applications including chemical processing, oil and gas,

Product Description: Stainless Steel (SS) flanges are essential components used in piping systems to connect pipes, valves, pumps, and other equipment, ensuring a secure and leak-proof joint. Known for their durability, corrosion resistance, and strength, SS flanges are widely employed in various industries such as oil and gas, chemical, petrochemical, power generation, and water treatment. Our Stainless Steel Flanges product line offers a comprehensive range of flange typ