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. Nominal size, outside diameter od, slipon bore id, no. Steel material conforms to the requirements of awwa c207 specifications. The most common pressure range is awwa class d, rated at 175 psi for sizes under 12 inches and 150 psi for larger sizes. Custom and project oriented flanges are gaining popularity as new technology and equipment is constantly being developed. The full face flangetyte gasket is compatible with flanges conforming to ansi awwa c115 a21. The standard ansi awwa c20701 steel pipe flanges for waterworks services covers slipon flanges. Dimesions of steel ring flanges class d awwa c207 china. Table 2 awwa c207 07 class d ring flanges inside diameter b thickness t number of bolt diameter of holes 12 12 12 16 16 20 20 20 24 28 28 28 32 32 32 36 36 40 40 44 44 52 52 60 68 68 72 72 76 76 80 80 84 84 bolt holes 0.
Awwa c207 flanges manufacturer, awwa c207 flange, awwa. American water works awwa c207 and c228 pipe flanges from. Pipe recommends the use of full face flangetyte gaskets or. Gasket dimensions awwa c207 class d 150 j a harrison. This foreword is for information only and is not a part of awwa c207. Browse awwa flanges in the coastal flange catalog including table 2 awwa c20718 class b ring flanges,awwa c20794 class b hub flanges,table 2 awwa c20718 class d ring. These dimensions are being provided for industry reference. Awwa c20701 class b and d hub flanges are identical to industry standard class 125 light weight flanges.
Visit awwa c207 94 class b flange manufacturers factory in india, contact us for awwa c207 steel pipe flange free sample. 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 12. Supply awwa c207 class e steel ring flange, blind flange. Awwa c207 flange gasket ring type steel flange has been accepted for use in applications involving steel and concrete piping systems. Hub flanges are intended to be used on pipes having an od equal to the nominal pipe size as shown in the first column of this table. Pressure rating at atmospheric temperature is 175 psi for sizes 12 and under and 150 psi for sizes 14 and up. Class d flanges are by far the most commonly specified among awwa flange users, and carry a pressure rating of 175 psi for sizes below 12, and 150 psi for sizes 12 and larger.
Pressure ratings for awwa flanges range from the class b flange rated at 86 psi to class f flanges, both rated at 300 psi. These flanges have the same od and drilling as ansiasme b16. 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. The dimensions of 64 flange correspond with applicable dimensions of 66 class e flange in ansiawwa c207, and 64 ductile iron flanges can be connected to those flanges. Pressure rating at atmospheric temperature is 86 psi. Supply awwa c207 class d steel ring flange, blind flange. Dec 08, 2015 awwa class b c207 steelring flanges 86 psi notes. Steel ring flange click any image above to enlarge it and lock it in place, then scroll to the bottom table for dimensions awwa. Full face flangetyte gasket full faced style gasket 18 thick note. Approved by american national standards institute jan.
Dec 09, 2015 awwa class d c207 steelring flanges 150175 psi all dimensions are in inches unless otherwise stated. Supply awwa c207 class b steel ring flange, slip on hub. Class 2d awwa standard steelring flange pdf for printing. Awwa c207 flange awwa c207 flange manufacturer awwa c207. Guru gautam steels are manufacturer, supplier and exporters of stainless steel awwa c207 flanges, carbon awwa c207 flange, alloy awwa c207 flange, awwa c207 slip on flange. Awwa c207 flange, awwa c207 blind flange, awwa c207. Awwa standard for steel pipe flanges for waterworks service sizes 4 in. Awwa class d c207 steelring flanges 150175 psi all. Awwa c207 flange awwa c207 flange manufacturer awwa. Awwa c207 class d ring and blind flanges add flanges. Awwa c207 flanges dimensions, class 150 flanges, class e. Awwa c207 flange check stainless steel awwa c207 class d flange dimensions, carbon steel awwa c207 steel pipe flanges manufacturers in india.
Awwa class dhub and blind flanges, awwa flange, awwa. Awwa c207 table 1 class d steel ring flange blind drilling template no bolts 12 12 12 16 16 20 20 20 28 28 28 32 32 32 36 36 40 40 44 52 52 60 64 64 68 68 72 72 76 76 80 80 84 84 bore. Ansi covers numbered class flanges from 150 to 2500, and awwa standards encompass lettered flange classes b, e, f, and the commonly used class d connection. 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. Awwa c207 ring type, class d, slip on and blind steel pipe. Awwa c207 flanges dimensions, awwa c207 flange material supplier. Dimensional and weight table of awwa c207 ring type, class b, slip on and blind steel pipe flange. 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.
Bolt hole patterns are determined by industry specifications or customer request. Steel pipe flanges for waterworks services awwa c20794 class b. Class 2d awwa standard steelring flange texas flange. Class d steel slipon flanges series pfd api international, inc. Awwa dropped hub flanges from the c207 standard in 20. Gasket dimensions for full face class 150 per msssp44 and c20755 awwa no. Flanges shall be awwa c207 class e for operating pressures over 150 psi to 275 psi or shall be awwa c207 class f for pressures to 300. Buy at best price from awwa c207 class f slip on flange, awwa c207 class d ring flange manufacturers in australia, uae, qatar, india, singapore, dubai, uk and south africa. Awwa c207 class d ring and blind flanges nominal size outside diameter. Ring flanges class b, d, e, and f may be overbored or. Awwa c207 flange dimensions, awwa c207 class b blind flange. Awwa flange charts and drawings these tolerances are a part of ansi b16. Table 2 awwa c20707 class d ring flanges inside diameter b thickness t.
Guru gautam steels are manufacturer, supplier and exporters of stainless steel awwa c207 flanges, carbon awwa c207 flange, alloy awwa c207 flange, awwa c207 slip on flange, awwa c207 class 125 lw class b d e flange, awwa c207flanges in india. Awwa standard for steel pipe flanges for waterworks. Water systems hot and cold water service systems design properties, capacities, sizing and more. Awwa c207 class d ring flanges are by far the most commonly specified amongst the awwa flange users. Steel pipe flanges for waterworks services according ansi awwa c20701.
Awwa c207 flanges manufacturer, awwa c207 flange, awwa c207. Supply awwa c207 class d slip on hub flange jinan hyupshin. Dimensions for style wrwri to suit awwa c207 class e slipon and welded neck flanges. Flanges are usually manufactured based on industry specifications established by ansi b16. The full face flangetyte gasket is compatible with flanges conforming to ansiawwa c115 a21. Table 2 awwa c20718 class d ring flanges categories. Haihao flange factory manufacture awwa c207 class d steel ring flanges in the dimensions dn100dn3600,we supply all types flanges like wn,so,bl flange etc. Leading manufacturer of awwa c207 flanges, awwa c207 steel pipe flanges and awwa c207 class b blind flange.
All categories awwa flanges table 2 awwa c20718 class d ring flanges view items. Awwa provides ratings for a much broader range of nominal pipe sizes 3. Table 2 awwa c20718 class d ring flanges on coastal flange. Awwa c207 flanges dimensions, awwa c207 flange material.
First edition approved by awwa board of directors june 17, 1955. 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 call. Awwa c207 table 1 class d steel ring flange blind drilling template no bolts 12 12 12 16 16 20 20 20 28 28 28 32 32 32 36 36 40 40 44 52 52 60 64 64 68 68 72 72 76 76 80 80 84 84 bore 4. Awwa c20707 class d ring flanges dimensions everything. Gasket dimensions for full face class 150 ufc fluorogreen. American water works awwa c207 and c228 pipe flanges.
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