C509-15 Resilient-Seated Gate Valves for Water Supply Service, American Water Works Association

Автор: American Water Works Association
Название: C515-15 Reduced-Wall, Resilient-Seated Gate Valves for Water Supply Service
ISBN: 1625761376 ISBN-13(EAN): 9781625761378
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 81310.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard covers reduced wall, resilient-seated gate valves with nonrising stems (NRS) and outside screw-and-yoke (OS&Y) rising stems, including tapping gate valves, for water supply service having a temperature range of 33 degrees to 125 degrees F (0.6 to 52C).

Автор: American Water Works Association
Название: C517-16 Resilient-Seated Cast-Iron Eccentric Plug Valves
ISBN: 162576183X ISBN-13(EAN): 9781625761835
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 81310.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard describes resilient-seated cast-iron eccentric plug valves, 3 in. (75mm) through 72 in. (1,800 mm) in diameter, with flanged, grooved, or mechanical-joint ends.

Автор: American Water Works Association
Название: C504-15 Rubber-Seated Butterfly Valves
ISBN: 1625761082 ISBN-13(EAN): 9781625761088
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 81310.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard covers rubber-seated butterfly valves, 3 in. (75 mm) through 72 in. (1,800 mm) in diameter, with various body and end types, for fresh and reclaimed water having a pH range from 6 to 12 and a temperature range from 33 to 125F (0.6 to 52C).

Автор: American Water Works Association
Название: C516-14 Large-Diameter Rubber-Seated Butterfly Valves, Sizes 78 In. (2,000 mm) and Larger
ISBN: 1625761058 ISBN-13(EAN): 9781625761057
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 81310.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard describes minimum requirements for rubber-seated butterfly valve assemblies 78 in. (2,000mm) diameter and larger, used in potable water service.

Автор: American Water Works Association
Название: C512-15 Air Release, Air/Vacuum, and Combination Air Valves for Water and Wastewater Service
ISBN: 162576118X ISBN-13(EAN): 9781625761187
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 79470.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard describes 1/2-in. (13mm) through 6-in. (150mm) air-release valves and 1/2-in. (13-mm) through 20-in. (500-mm) air/vacuum and combination air valves having gray cast-iron or ductile-iron bodies and covers.

Автор: American Water Works Association
Название: C518-13 Dual-Disc Swing-Check Valves for Waterworks Service
ISBN: 1583219463 ISBN-13(EAN): 9781583219461
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 81310.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard provides the minimum requirements for dual-disc swing-check valves, suitable for waterworks service, 2-in. through 48-in. (50-mm through 1,200-mm).

Автор: American Water Works Association
Название: C800-14 Underground Service Line Valves & Fittings
ISBN: 1625760310 ISBN-13(EAN): 9781625760319
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 95170.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard covers valves, fittings, service saddles, and meter setters for use in service line from the main to the meter valve or meter setting appurtenance.

Автор: American Water Works Association
Название: C520-14 Knife Gate Valves, Sizes 2 In. (50 mm) Through 96 In. (2,400 mm)
ISBN: 1625760353 ISBN-13(EAN): 9781625760357
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 70230.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard describes bonneted, bonnetless and one- and two-piece fabricated stainless-steel and cast ductile-iron body knife gate valves with resilient or metal seats, including tapping knife gate valves, for use in water, wastewater, and reclaimed water systems.

Автор: American Water Works Association
Название: C542-16 Electric Motor Actuators for Valves and Slide Gates
ISBN: 1625761775 ISBN-13(EAN): 9781625761774
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 70230.00 T
Наличие на складе: Невозможна поставка.
Описание: This standard describes electric motor actuators that are externally mounted on gate, ball, plug, cone, globe, and butterfly valves and on slide gates suitable for use in water, wastewater, and reclaimed water facilities.

Автор: American Water Works Association
Название: M49 Butterfly Valves: Torque, Head Loss, and Cavitation Analysis
ISBN: 1583218793 ISBN-13(EAN): 9781583218792
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 105330.00 T
Наличие на складе: Невозможна поставка.
Описание: Covers recommended practices, calculations, and data for correctly specifying and using butterfly valves in any water piping system.

Автор: American Water Works Association
Название: Air Valves: Air Release, Air/Vacuum, and Combination, 2nd Edition (M51): Awwa Manual of Water Supply Practice
ISBN: 1625761767 ISBN-13(EAN): 9781625761767
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 87780.00 T
Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The effects of air and vacuum pockets present in a liquid piping system can negatively impact not only pump, meter, and control valve operation but can also be responsible for pipeline breaks and collapses. Choosing and installing the correct air valve is critical to all liquid piping systems.

This manual of practice provides essential information for selecting, sizing, locating, and installing air valves in water, wastewater and reclaimed water pipeline systems. This revised second edition includes information pertaining to wastewater applications including scouring velocities for larger piping systems, and information on an inflow preventer device installed to protect from malicious tampering, freeze and flood, and to prevent the entry of contaminated water into the potable water distribution system.

Operators, technicians, and engineers will use this manual to understand the design, use, application and maintenance of air valves.

The air valve types listed in both ANSI/AWWA Standard C512, Air Release Valves, Air/Vacuum, and Combination Air Valves for Water and Wastewater Service and ANSI/AWWA C514, Air Valve and Vent Inflow Preventer Assemblies for Potable Water Distribution System and Storage Facilities are covered. Chapter topics include: locating air valves along a pipeline; design of valve orifice size; water hammer effects; and installation, operation, maintenance, and safety.

Название: AWWA C521-18 Plastic Ball Valves
ISBN: 1625763212 ISBN-13(EAN): 9781625763211
Издательство: Mare Nostrum (Eurospan)
Рейтинг:
Цена: 91470.00 T
Наличие на складе: Невозможна поставка.
Описание: Provides the minimum requirements for selection and installation of internal pipe joint seal assemblies, including materials, dimensions, tolerances, and testing/verification procedures.