This standard covers open-channel, fabricated-metal slide gates and open- channel, fabricated-metal weir gates for water supply service. This standard also cov. Dear All, Plz share ANSI/AWWA C (AWWA Standard for Open-Channel, Fabricated-Metal Slide Gates and Open-Channel. AWWA C Open-Channel, Fabricated-Metal Slide Gates.
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No items in cart. Under the design unseating head, leakage shall not exceed 0. Square or rectangular port sliding wall penstocks sealed on all 4 sides.
Approved Manufacturers Gates supplied under this section shall be as manufactured by Golden Harvest Inc. Search book title Adwa keywords for book title search. Copyright Compu-tecture, Inc. The fully assembled gates shall be shop inspected, tested for operation and leakage, and adjusted before shipping. The tape shall be field applied to the stem cover after the gate has been installed and positioned.
Weir Gates Designed for downward opening applications where a more accurate flow control is required.
Used for on-off or control applications in open channels. The equipment provided under this section shall be fabricated, assembled, erected, and placed in proper operating condition in full conformity with the drawings, specifications, engineering data, instructions and recommendations of the equipment manufacturer. Available in a wide range of dimensions and for many different pressure heads.
Each manual operator shall be designed to operate the gate under the maximum specified seating and unseating heads by using a maximum effort of 40 lb on the crank or handwheel, and shall be able to withstand, without damage, an effort of 80 lb.
Slide gates shall be substantially watertight under the design head conditions. Stem and Couplings The operating stem shall be of c51 steel designed to transmit in compression at least 2 times the rated output of the operating manual mechanism with a 40 lb effort on the crank or handwheel.
Materials and Construction General Design Gates shall be either self-contained of the rising stem or non-rising configuration as indicated on the gate schedule. Frame The gate frame shall be stainless steel and designed for maximum rigidity. Carbon or stainless steel fabricated construction, with tight sealing by means of elastomer seals. Enter your account email address to request a password reset: The design of the body and seat assures non-clogging shutoff on suspended solids in wastewater treatment plants.
Available in a range of diameter sizes. The flush bottom resilient neoprene seal shall be mounted to bottom member of the frame Yoke The yoke, to support the operating bench stand, shall be formed by two structural members welded at the top of the guides to provide a one piece rigid frame. The logs are stacked on top of each other in the c5133 guides.
Golden Harvest, Inc. Slide Gates Specs
Intended to prevent backflow and commonly installed at the end of a line, as a check valve. Knife Gate Valve, Sizes 2 In. Used for on-off or control applications in wells, tanks, pipe outlets, etc. Seals shall be frame mounted. Lifting Awwx Operators of the types listed in the schedule shall be provided by the gate manufacturer. There were no books found for the applied search filters.
Stop Logs Steel, aluminum Designed for open channel installations in waste water treatment plants. The frame configuration shall be of the flush-bottom type and shall allow the replacement of the top and side seals without removing the gate frame from the wall.
Runnalls Industries is proud to be able to offer them to our Ontario customers. The threaded portion of the stem shall have Acme type cold rolled threads with a maximum surface of 16 micro-inches. Geared operators shall be furnished with a threaded bronze lift nut to engage the threaded portion of the stem.
Designed for open channel installations in waste water treatment plants. Lifting Assemblies Stem and Couplings The operating stem shall be of stainless steel designed to transmit in compression at least 2 times the rated output of the operating manual mechanism with a 40 lb effort on the crank or handwheel.
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Channel penstocks Square or rectangular sliding channel gate, with fixed parts embedded in concrete and seals on 3 sides. Web site design by Pondry. Click here to download full list of books. There shall be no assembling or adjusting on awa job sites other than for the lifting mechanism. With more than 50, members worldwide and 43 Sections in North America, AWWA advances public health, safety and welfare by uniting the efforts of the entire water community.
AWWA C Open Channel, Fabricated Metal Slide Gates, –
FORMAT Single User Subscription Site License Subscription BOOKS All Books PACKAGES All Packages EDITION to PUBLISHER. Land Use and Development. Print 1 2 3 4 5 page sstarting from page current page. Our Customer Service staff are ready to help you with awwx pipe, hose or valve questions and orders Monday to Friday from 7: Gates having a awwa equal to or greater than two times their height shall be provided with two geared lifting mechanisms interconnected by a tandem shaft.
Under the design seating head, the leakage shall not exceed 0. Flap Gates round or rectangular Intended to prevent backflow and commonly installed at the end of a line, as a check valve.