Awwa c207 18 steel pipe flanges for waterworks service, sizes 4 in. It is intended that flanges be attached by welding in accordance with sec. Topics such as proper bolt and gasket selection, flange face arrangements, alignment. Awwa c20720 steel pipe flanges for waterworks service. Dimensional and weight table of awwa c207 ring type, class e, slip on and blind steel pipe flange. A change in the pressure rating applying to class e flanges is incorporated in the text of this printing see sec. Click any image above to enlarge it and lock it in place, then scroll to the bottom table for dimensions. Awwa c22808 stainless steel ring flangesclasses sa, sb. Flanges shall be in accordance with awwa c207 class d for operating pressures to 175 psi on 4inch through 12inch diameter, and operating pressures to 150 psi on diameters over 12inches. Supply awwa c207 class d steel ring flange, blind flange. Established in 1881, it has a membership of around 50,000 members worldwide.
Class 5e awwa standard steelring flange texas flange. Flanges in this standard are intended for use with steel pipe, fittings, or appurtenances meeting the requirements of ansi awwa c200, ansi awwa c208, or other equivalent standards. Steel ring flange click any image above to enlarge it and lock it in place, then scroll to the bottom table for dimensions awwa c207 flange classes choose your pressure class below. Pressure rating at atmospheric temperature is 275 psi. American water works association has the resources and tools you need to progress as a water professional. Class 125 lw, awwa c207 class b, d, e flange we export. The full face flangetyte gasket is compatible with flanges conforming to ansi awwa c115a21. Awwa standard for steel pipe flanges for waterworks service sizes 4 in.
Awwa class d c207 steelring flanges 150175 psi notes. Supply awwa c207 class e steel ring flange, blind flange. Flanges in this standard are intended for use with steel pipe meeting the requirements of awwa specifications c201 and c202, and astm a4, a9, and a211, or other equivalent specifications. Flanges are usually manufactured based on industry specifications established by ansi b16. Established in 1881, it has a membership of around. These flanges have the same od and drilling as ansiasme b16. We offer awwa c207 class d ring flange, which are designed using is and astm standards carbon steel i. Class 125 lw, awwa c207 class e class 150 weld neck, ser. Awwa c20718 steel pipe flanges for waterworks service.
Class e steel slipon flanges series pfe api international, inc. Bolt hole patterns are determined by industry specifications or customer request. Class 3d awwa standard steelhub flange texas flange. Dimensional and weight table of awwa c207 ring type, class f, slip on and blind steel pipe flange. Table 4 awwa c20707 class e hub flanges on coastal flange. Steel material conforms to the requirements of awwa c207 specifications. First edition approved by awwa board of directors june 17, 1955. A change in the pressure rating applying to class e. Table 4 awwa c20707 class e hub flanges categories. Awwa c207 american waterworks association c207 in carbon steels complying with awwa c207. Awwa c207 flanges dimensions, awwa c207 flange material.
American water works awwa c207 and c228 pipe flanges. Supply awwa c207 class f steel ring flange, blind flange. Awwa flange standard, awwa c207 flanges manufacturers. Flanges in this standard are intended for use with steel pipe meeting the requirements of awwa specifications c201 and c202, and astm a4, a9, and a211. Awwa c207 20 steel pipe flanges for waterworks service sizes 4 inch thru 144 inch 100 mm thru 3,600 mm this standard covers two types of slipon flanges, ring type and hub type, that may be used. Browse table 4 awwa c207 07 class e hub flanges in the coastal flange catalog including. Blind flanges shall be machined with center island to match the mating flange. Table 7 awwa c20718 class b blind flanges on coastal flange.
Custom and project oriented flanges are gaining popularity as new technology and equipment is constantly being developed. Find american water works awwa c207 and c228 pipe flanges from cab incorporated. Flanges shall be awwa c207 class e for operating pressures over 150 psi to 275 psi or shall be awwa c207 class. Email this page download pdf download pdf printable page. American water works association is an international nonprofit, scientific and educational association founded to improve water quality and supply. Table 7 awwa c20718 class f blind flanges on coastal flange. Table 5 awwa c20718 class e ring flanges categories. Home products flanges awwa c207 class d ring flange. We provide the resources you need to continue to learn and the tools you need to do your.
Awwa dropped hub flanges from the c207 standard in 20. Steel awwa flanges awwa c207 api international, inc. Awwa c207 ring type, class e, slip on and blind steel pipe. Class 4e awwa standard steelhub flange texas flange. Table 7 awwa c20718 class d blind flanges on coastal flange. Browse awwa flanges in the coastal flange catalog including table 2 awwa c207 18 class b ring flanges, awwa c207 94 class b hub flanges,table 2 awwa c207 18 class d ring flanges,table 3 awwa c207 07 class d hub flanges,table 4 awwa c207 07 class e hub. Petromet is trusted awwa c207 flanges manufacturers in india.