Alloy 20 Flange, Size : 1/2″NB TO 60″NB

Alloy 20 flange is a leading manufacturer,exporter and suppliers of Alloy 20 weld Neck Flanges. Alloy 20 weld neck flanges is offered in different sizes and specification according to client requirement. Alloy 20 weld Neck Flanges are used with stub end which is butt welded to the pipe with the flange loose behind it. Alloy 20 is combination of nickel and copper and is hardened by cold working. Alloy 20 Flanges having corrosion resistant properties against flowing sea – water and its is most widely used in marine applications.