These dimensions are being provided for industry reference. Awwa c207 class b ring and blind flange add flanges. 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. First edition approved by awwa board of directors jan. The fabricated steel tapping sleeve shall be manufactured in compliance with awwa c207.
The swing check valves offered conform to awwa c 508 with castductile iron body for use on water, oil and gas lines. C20718 revision of ansiawwa c207 awwa standard steel. Awwa c207 18 steel pipe flanges for waterworks service, sizes 4 in. The information in these pages was compiled from industry sources which texas flange and fitting supply believe to be reliable. Awwa c207 07 pdf pressure rating at atmospheric temperature is 86 psi. Awwa c21516 extruded polyolefin coatings for steel pipe pdf. Table 2 awwa c207 07 class b ring flanges phone 905 624 4575 fax 888 9300520 diameter of approximate bolt circle c weiaht lbs inside number of diameter b thickness t bolt holes diameter of. Awwa c207 class f ring and blind flanges add flanges. Awwa about established in 1881, the american water works association is the largest nonprofit. Awwa c207 flanges dimensions, awwa c207 flange material. Main awwa c207 steel pipe flanges for waterworks service, sizes 4 in. Approved by american national standards institute jan. Back to awwa c21516 extruded polyolefin coatings for steel pipe pdf this standard describes the materials, systems, and application requirements for shopapplied, extruded polyolefin coatings for the exterior of steel water pipes. Awwa c207 2018 steel pipe flanges for waterworks service, sizes 4 in.
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 interchangeably if the dimensions given in the standard are used. American water works association 6666 west quincy avenue, denver, colorado 80235 r american water works association ansiawwa c20097 revision of ansiawwa c20091 awwa standard for steel water pipe6 in. Dimensions for fabricated steel water pipe fittings american water works association. Awwa c200 includes all types and classes of steel pipe, 6 in.
Ring flanges class b, d, e, and f may be overbored or. Outlet flange shall meet awwa c207, class d ansi 150 lb. Steel awwa flanges awwa c207 api international, inc. American ductile iron flanged fittings ansiawwa c110a21. 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. C20718 steel pipe flanges for waterworks service, sizes.
Browse table 2 awwa c20718 class d ring flanges in the coastal flange. Diameter b,approximate weight lbs,number of bolt holes,diameter of bolt. Sleeves shall be fabricated of minimum threeeights 38 inch carbon steel meeting astm a285 grade c. American water works association ansi awwa c95095 awwa standard for fiberglass pressure pipe american water works association. Awwa class d c207 steelring flanges 150175 psi notes. Awwa dropped hub flanges from the c207 standard in 20. Grand prairie, tx 75050 hanson 415 type 2 ess w304 stainless steel nu ts, bolts, and washers, awwa c207. Supply awwa c207 class b steel ring flange, slip on hub. Awwa c207 18 steel pipe flanges for waterworks servicesizes 4 in. The awwa technical and educational council, the distribution plant operations division, and the crossconnection control committee gratefully acknowledge the con tributions made by those volunteers who drafted, edited, and provided the significant. They also match certain flange drilling classes of awwa c207 and ansi b16. This standard covers coating systems for coating and recoating the inside and outside surfaces of steel tanks used for potable water storage in water supply service. Drm is included at the request of the publisher, as it helps them protect their by restricting file sharing. Pdf american water works association ansiawwa c95095.
Methods of attachment for standard types of flanges. The valve is available with free shaft or lever and weight mechanism. American ductile iron flanged fittings ansi awwa c110a21. Supply awwa c207 class d slip on hub flange jinan hyupshin.
Awwa c207 steel pipe flanges for waterworks service. Awwa c20718 steel pipe flanges for waterworks service. Pdf american water works association ansiawwa c20794. The flange shall conform to awwa c207 class d with drilling in accordance with ansi b 16. Table 2 awwa c20718 class d ring flanges on coastal flange. In order to read a secure pdf, you will need to install the fileopen plugin on your computer. All categories awwa flanges table 2 awwa c207 18 class d ring flanges view items. Steel material conforms to the requirements of awwa c207 specifications. Ansi awwa c20807 dimensions for fabricated steel water pipe fittings american water works association. Awwa c207 steel pipe flanges for waterworks service, sizes 4 in. Awwa d10011 welded carbon steel tanks for water storage. Toruseal gaskets may be used with steel pipe flanges in the 1454 sizes in some cases. Awwa standards please archive petroleum community forum.
Valves are available in both soft seated or metal seated design. Check american for details, or when connecting to any flange. Awwa c207 steel pipe flanges for waterworks service, sizes. Awwa c215 fusionbonded epoxy coating for the interior and exterior of steel water pipelines. Awwa c22808 stainless steel ring flangesclasses sa, sb. Back to awwa c950 fiberglass pressure pipe this standard describes the fabrication and the testing of nominal 1in. So comprehensive is the variety and size range of these standard joints and so successful has been their history that only very rarely is it necessary for custom designs to vary from the norms. Table 2 awwa c20718 class d ring flanges categories. C207 18 revision of ansiawwa c207 awwa standard steel. Awwa content pack autocad plant 3d autodesk app store. Class 3d awwa standard steelhub flange texas flange. Holes match awwa c110, c111, and c115 flange drilling.
Awwa standard this document is an american water works association awwa standard. Awwa c201 was revised in 1966, and awwa c202 was revised in 1964. Awwa c207 steel pipe flanges for the waterworks industry has been the standard for water pipe assembly, with only minor changes, since 1955. Texas flange and continue reading flange dimensions.
Pressure rating at atmospheric temperature is 175 psi for sizes 12 and under and 150 psi for sizes 14 and up. Awwa c207 steel pipe flanges for waterworks service sizes 4 in. Ansiawwa c20807 dimensions for fabricated steel water pipe fittings american water works association. Awwa c21816 liquid coatings for aboveground steel water. Both awwa c201 and awwa c202 were superseded by awwa c20075, approved by the awwa board of directors on jan. Secure pdf files include digital rights management drm software. Awwa, chlorine and chloramine degredation of elastomers. The update incorporates high performance pe4710 resins that improve the durability and reliability of hdpe pressure pipe used in potable water systems. Dear tessios please share if you have these awwa standards regarding water pipelines c20005 c20308 c20507 c20603 c207 07 c20807 c20906 c21007 c27. The flange pressure limits and the tables that describe them are ringtype, slipon flanges see tables 2, 3, and 4. Awwa c90615 is a comprehensive update to the standard that includes signi. Awwa c20718 steel pipe flanges for waterworks service, sizes 4 in. Class 3d awwa standard steelhub flange table 3 class d click any image above to enlarge it and lock it in place, then scroll to the bottom table for dimensions.
Back to awwa c21816 liquid coatings for aboveground steel water pipe and fittings pdf this standard describes six coating systems designed to protect the exterior surfaces of steel pipelines and the associated fittings used by the water supply industry in aboveground locations. Awwa c207 flanges dimensions, class 150 flanges, class e. Linecard pdf news pipeline newsletter articles rj video. Back to awwa c207 steel pipe flanges for waterworks service, sizes 4 in. Sleeve gaskets shall be full circumferential a minimum of 14 thick gridded with. Meeting service and quality demands since 1986 texas flange provides the following series of individual pages in html and pdf format that contain flange dimensions of the standard flanges we provide. We would like to show you a description here but the site wont allow us. Ansi awwa c200 ansi awwa c205 ansi awwa c206 ansi awwa c207 ansi awwa c208 ansi awwa c209 ansi awwa c210 ansi awwa c214 ansi awwa c215 ansi awwa c216 ansi awwa c222 asme section ix structural welding code steel specification for welding procedure and performance qualification steel water pipe 6 in. Awwa c20720 steel pipe flanges for waterworks service. First edition approved by awwa board of directors june 17, 1955. All welding on the coupling shall be done with stainless steel rods. Awwa standard c654 , disinfection of wells awwa standard c65114, disinfecting water mains awwa standard c65211, disinfection of waterstorage facilities these awwa standards assume the well, storage tank, or other component is isolated from the rest of the water system during disinfection.
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