Regal Sales Corporation offers Long Weld Neck Flange. Regal Sales Corporation is an ISO 9001:2008 accredited 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 suitable for high-pressure, cold or hot temperature applications. The Long Weld Neck Flange is available in various diameters and sizes.