The 150 lb flange dimensions metric is known to cover pipe flanges in addition to 3 150 lb flange dimensions fittings for size nps. Class 150 flanges dimensional specification matconorca. Din flanges summary chart rated pressure in bar 1 bar 14. Flange dimensions are determined by the pipe size and the pressure class required for the application. Notes dimension b corresponds to the pipe inside diameter.
Flanges are furnished faced, drilled and spot faced or back faced. Carbon steel pipe flanges dimensions and weights atlas steels. Carbon steel flanges mechanical properties and chemistry conform to astm a105. Standard bore will be furnished unless otherwise specified. Ansi chart cast and ductile iron flange chart dimensions.
Flanschkugelhahn ks ks asme ansi flange ball valve ks0 ks asme ansi abbildung ggf. Sizes nps 12 through 312 are same as class 600 flanges. Weld neck 10 150 lb flange dimensions are covered in asme b16. Flanges are standardized according publications from. It should be noted that some soft seated valves such as knife gate, rubber lined butter. Flat face flanges may be provided at full thickness, c, or with raised face removed the latter is nonstandard. C this dimension is commonly associated with true lap joints. These flanges will be furnished with a 116 raised face unless otherwise specified.
615 1002 643 559 401 1350 1018 217 48 1242 1036 121 1394 609 1578 331 1335 510 837 31 1259 121 1537 1229 1273 33 960 1280 362 569 926 297 130 482 906