Flanges by material

Compare product forms, specifications and available technical tables. Include your required configuration in the enquiry.

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Selection notes

Product selection for the specified project conditions.

CARBON STEEL FLANGE SERIES

Material designations listed: WCB; A105; Q235B; A3; 10#; 20#; 45#; Q345B — separate options, product form/specification TBC.
Surface-treatment options: Yellow zinc; white zinc; anti-rust oil; anti-rust paint.
Standard families — separate options: ANSI/ASME; DIN; BS; JIS; UNI; EN 1092-1. Select one exact standard and edition.

STEEL FLANGE SERIES

Material groups named: Low-, medium- or high-carbon steel; alloy steel. Exact grade TBC.
Standard families — separate options: ANSI/ASME; DIN; BS; JIS; UNI; EN 1092-1. Select one exact standard and edition.
Class designations listed: Class 150 / 300 / 400 / 600 / 900 — alternatives, not working pressure in psi.

METAL FLANGE SERIES

Material families — separate options: Carbon steel; stainless steel; alloy steel. Exact grade and product form TBC.
Standard families — separate options: ANSI/ASME; DIN; BS; JIS; UNI; EN 1092-1. Select one exact standard and edition.
PN designations listed: PN6 / PN10 / PN16 / PN25 / PN40

PVC / PP FLANGE SERIES

ALLOY STEEL FLANGE SERIES

Material designations listed: 12Cr1MoV; 15CrMo; P91; P22; 10CrMo910 — exact governing material specification TBC.
Standard families — separate options: ANSI/ASME; DIN; BS; JIS; UNI; EN 1092-1. Select one exact standard and edition.
PN designations listed: PN6 / PN10 / PN16 / PN25 / PN40