ANSI/AWWA C/A Flanged Ductile-. Iron Pipe with Ductile-Iron or Gray- Iron. Threaded Flanges. Threaded flanged pipe conform to the requirements of. Dimensions of threaded ductile-iron pipe according AWWA C ANSI/AWWA C/A “Flanged Ductile-. Iron Pipe with Ductile-Iron or Gray- Iron Threaded. Flanges.” Nominal thicknesses of 3- to inch pipe correspond.
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Be careful when specifying or ordering those. Flanges furnished on pipe are not interchangeable in the field and generally cannot be removed c1115 fabrication without damage. If the document is revised or amended, you will be notified by email.
Flanged pipe is generally specified for aboveground service for water, wastewater, air, oil and other liquids where rigid, restrained joints are needed. Request more detailed information or c115. Click the button below to directly contact the supplier. Other type rubber is available on special order. This standard covers protective fusion-bonded epoxy coatings for the interior and exterior surfaces of ductile-iron and gray-iron fittings used for water supply service.
Click Here To Download: Coatings and Linings Since most flanged pipe is in an exposed environment, the usual outside shop coating is Wasser FerroClad primer. A rust-preventive coating is applied to the machined faces of the flanges, and this coating may be removed prior to installation. Already Subscribed to this document.
Any configurations requiring static castings are in accordance with applicable requirements of AWWA C As the voice of the U.
Standards Council of Canada
This standard is also available to be included in Standards Subscriptions. Introduction To Toruseal Flange Gaskets. Your Alert Profile lists the documents that will be monitored.
Standards Subsctiption may be the perfect solution. The flange is wawa so that a shroud substantially covers the working threads of the pipe for thread protection.
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This permits removal and re-assembly in the field, at which time suitable thread compound must be used. Nuts of regular or heavy hex design are used according to customer specifications. Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards.
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The flange is threaded onto the pipe and machine-tightened until the pipe barrel extends through the face of the flange; it is then aawwa to give a flush finish of the barrel and flange and to ensure that the flange face is perpendicular to the axis of the pipe.
Flanges generally are threaded as per C This standard is not included in any packages. It is widely used in water and wastewater treatment plants, in industrial piping systems, and for other interior piping as well as for exterior applications such as bridge and other elevated crossings.
Please first log in with a verified email before subscribing to alerts. Although recommended for all normal water and sewer service, it especially must be used in demanding services such as very large diameter flanged piping, specially designed long-span installations, or with any underground flanges that could be subjected to undesirable beam loading. Please first verify your email before subscribing to alerts.
Company Profile Email Us. You can download and open this file to your own computer but DRM prevents opening this file on another aswa, including a networked server. Prior to assembly of the flange on the pipe, a commercial-grade thread compound is applied to the threads. Also, per the Appendix of AWWA C and C, high-strength bolts should not be used when a gray iron flange is involved in the connection.
ANSI/AWWA C/A | Standards Council of Canada – Conseil canadien des normes
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Flanged Joint Pipe Source: Locate a distributor in your area. Flanged pipe is rated for a maximum working pressure of at least psi. It is vastly superior to conventional full-face adwa ring gaskets.
We have no amendments or corrections for this standard.