ANSI B16.5 Threaded Flanges

We offer ASME B16.5 carbon steel raised face threaded flanges from stock, this includes BSP and NPT threaded options in pressure classes 150 & 300. All of these flanges are bossed for reinforcement, 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 BSP Threaded Flange
£4.11 – £42.84 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page
ANSI B16.5 Class 150 Galvanised Carbon Steel BSP Threaded Flange
£5.89 – £24.04 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page
ANSI B16.5 Class 150 Galvanised Carbon Steel NPT Threaded Flange
£4.34 – £43.20 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 NPT Threaded Flange
£3.88 – £39.19 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 BSP Threaded Flange
£3.92 – £78.40 ex. VAT Select options This product has multiple variants. The options may be chosen on the product page