Weld Neck Flanges / WNRF Flanges

Description

Viktech Fittings supplies high-quality Weld Neck Flanges (WNRF) designed for reliable and high-pressure piping connections. These flanges are available in Carbon Steel, Stainless Steel and Alloy Steel in various sizes, pressure classes and facing configurations. Weld Neck Flanges are suitable for applications requiring strong, durable and leak-resistant connections, particularly in high-pressure and high-temperature piping systems. We supply WNRF Flanges as per ASME B16.5, ASME B16.47, ASTM, DIN and EN standards, with RF, FF and RTJ facing options as applicable. Available for Oil & Gas, Refineries, Petrochemical, Chemical, Power, Water Treatment, Marine and General Industrial Piping applications. Custom sizes, materials, bore dimensions and project-specific requirements can also be supplied. Domestic and international supply available. Specifications - Type: Weld Neck / WNRF - Material: Carbon Steel, Stainless Steel, Alloy Steel - Size: ½" NB to 72" NB - Pressure Class: 150# to 2500# - Facing: RF / FF / RTJ - Standards: ASME B16.5, ASME B16.47, ASTM, DIN, EN - Common Grades: ASTM A105, A350 LF2, SS304/304L, SS316/316L, Alloy Steel & others - Applications: Oil & Gas, Petrochemical, Chemical, Power, Refineries, Water & Industrial Piping - Supply: Domestic & International