Weld Neck Flange

Weld neck flange are those which do not have full bores, they have restricted bores that match nominal pipe sizes.

EFS manufactures tests & certifies 6B & 6BX Weld neck flanges in all API nominal sizes and pressure ratings in accordance with API 6A requirements.

Ordering information

• Nominal Size of Flange.
• Pressure Rating.
• Ring groove – Normal or CRA Inlaid.
• Material Class
• Temperature Class
• OD & ID of mating end required.
• Material Grade