Awwa about established in 1881, the american water works association is the largest nonprofit. The flange pressure limits and the tables that describe them are ringtype, slipon flanges see tables 2, 3, and 4. Back to awwa c950 fiberglass pressure pipe this standard describes the fabrication and the testing of nominal 1in. Liquidepoxy coating systems for the interior and exterior of steel water pipelines. Manual of water supply practices m14 ideal crop marks ideal crop marks. Individual standards are available in both print and downloadable pdf formats. First edition approved by awwa board of directors jan.
Suitable for manual gear, electric, hydraulic and pneumatic actuation. Awwa c 504 butterfly valves vahntech international. Flange plate, carbon steel per indian standard is 2062 grade b, 10 bar workingpressure, per awwa c207 class d however in the awwa c207 standard class d stands for 175150 psi. Awwa c20718 steel pipe flanges for waterworks service, sizes 4 in. Awwa c207 class b ring and blind flange add flanges. American water works association ansiawwa c20794 revision of ansi awwa c20786 r awwa standard for steel pipe flanges for. Established in 1881, the american water works association is the oldest and largest nonprofit, scientific and educational organization dedicated to safe and sustainable water in the world. Download pdf version of the spec book beaumontcherry valley jan 1, 2011. Drm is included at the request of the publisher, as it helps them protect their by restricting file. Supply awwa c207 class b steel ring flange, slip on hub.
This standard covers coating systems for coating and recoating the inside and outside surfaces of steel tanks used for. Awwa c226 stainlesssteel fittings for waterworks service. Awwa standard for steel pipe flanges for waterworks service sizes 4 in. We would like to show you a description here but the site wont allow us. 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. Awwa bookstore catalog standards 2011 free download pdf ebook.
Through 144 in 100 mm through 3,600 mm awwa download bok. 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. If you need the most current awwa standard right away, just download it at awwas download centerthe water library. Awwa c207 steel pipe flanges for waterworks service, sizes. Awwa standards full print set contains all current awwa standards. With more than 50,000 members worldwide and 43 sections in north america, awwa advances public health, safety and welfare by uniting the efforts of the. Both the awwa and ansi have thorough standards for flanges, and the two standards are different in several ways. Ring flanges class b, d, e, and f may be overbored or. Dimensions for fabricated steel water pipe fittings american water works association.
Back to awwa c207 steel pipe flanges for waterworks service, sizes 4 in. 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. This standard pertains to the various classes and types of stainlesssteel fittings that. For a listing of individual standards, click on categories at left. C207 18 revision of ansiawwa c207 awwa standard steel. Pdf american water works association ansiawwa c20794.
Water supply industry, irrigation penstock, sewage disposal. Awwa c207 2018 steel pipe flanges for waterworks service, sizes 4 in. Secure pdf files include digital rights management drm software. Awwa c207 class d flanges awwa c207 class d flanges bck2ftr mechanical. Awwa c207 steel pipe flanges for waterworks service, sizes 4 in. Awwa dropped hub flanges from the c207 standard in 20. Awwa c207 class d flanges material engineering general. This standard describes the material and application requirements for fusion bonded epoxy coatings for the interior and exterior of steel water pipe, special. Suggested specification for steel water transmission pipe. Awwa bookstore catalog standards 2011 free download pdf. Awwa c226 stainlesssteel fittings for waterworks service, sizes 12 in.
Higher grade shaft material comply to shaft safety requirements of awwa. Water pipesdesign and constructionhandbooks, manuals, etc. Awwa m11 4th edition steel pipe a guide for design. Elbows, tees, crosses, reducers, gate valves, check valves, air and vacuum release valves, pressurerelief valves, and pressure regulators shall be of the size and material specified or as shown on the. 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. They also match certain flange drilling classes of awwa. 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. Awwa c207 18 steel pipe flanges for waterworks service, sizes 4 in. Awwa c27 fusionbonded epoxy coating for the interior and. These dimensions are being provided for industry reference. Gost r 53603 2009 edition, january 1, 2009 conformity assessment. Product certification schemes of the russian federation.
Awwa c 504 butterfly valves vahntech international inc. A oneyear subscription for all new and revised standards is included with purchase. Drm is included at the request of the publisher, as it helps them protect their by restricting file sharing. Awwa c207 steel pipe flanges for waterworks service. As i have recently completed inspection on a storm water pumping station with awwa 20603 listed as the ruling code, i will say i was suprised that the code offered little guidance. Dezurik awwa butterfly valves meet the requirements of awwa c504 and c516 standards.
Dec 19, 2009 generically speaking, my experience with awwa 206 is that it doesnt have a lot of teeth. Ansiawwa c20807 dimensions for fabricated steel water pipe fittings american water works association. 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. Steel awwa flanges awwa c207 api international, inc.
Pipe, steeldesign and constructionhandbooks, manuals etc. Awwa c207 steel pipe flanges for waterworks service sizes 4 in. Cactus, i did a search and found this this standard describes manual, semiautomatic, and automatic field welding by the metal arcwelding processes for steel water. C203, awwa standard c209, awwa standard c214, and, as specified in section 12 of this specification. Field lining material shall conform to the requirements of awwa standard c203 and as specified in section 12 of this specification. Awwa standard for steel pipe flanges for waterworks. Flange plate, carbon steel per indian standard is 2062 grade b, 10 bar workingpressure, per awwa c207. Awwa c207 class d ring and blind flanges add flanges. Awwa provides ratings for a much broader range of nominal pipe sizes 3. Awwa d10011 welded carbon steel tanks for water storage.
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