ANSI B16.5 Weld Neck Flanges

We offer ASME B16.5 carbon steel raised face weld neck flanges from stock, this includes Sch40 (Std) and Sch80 (XS) options in pressure classes 150 & 300. These flanges are made of black ASTM A105 carbon steel and come with either a yellow anti-rust transport coating or a galvanised finish. Our ANSI flanges are all available with 3.1 material test certification.

ANSI B16.5 Class 150 Carbon Steel Sch40 Weld Neck Flange
Price range: £3.34 through £884.50 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page
ANSI B16.5 Class 150 Carbon Steel Sch80 Weld Neck Flange
Price range: £4.75 through £36.22 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page
ANSI B16.5 Class 300 Carbon Steel Sch40 Weld Neck Flange
Price range: £5.28 through £105.00 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page
ANSI B16.5 Class 300 Carbon Steel Sch80 Weld Neck Flange
Price range: £7.31 through £17.91 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page