Regal Sales Corporation manufactures Long Weld Neck Flange. Regal Sales Corporation is an ISO 9001:2008 certified company. The Company also manufactures and exports blind flanges, weld neck flanges, reducing flanges, screwed flanges, butt weld fittings, stainless steel butt weld fittings, carbon steel butt weld fittings, seamless butt weld fittings, welded butt weld fittings, stainless steel pipes, copper tubes, steel plates and sheets etc. The Long Weld Neck Flange is used in various industrial applications for connecting tubings and pipe sections. The Long Weld Neck Flange has close tolerances, reliability and durability. This Flange is available in customized specifications.