• Q345R steel
  • 16Mo3 steel
  • A283GradeC steel
  • A516Grade70 steel
  • A572Grade50 steel
  • cortenA steel

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FIRE PROTECTION VALVES BUTTERFLY VALVE

Butterfly valves provide lightweight and low cost control over water flow in fire sprinkler and standpipe systems.

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Butterfly Valve (Wafer) Viking Group Inc

Worldwide Fire rotection wwwviinggroupinccom Control Valves Butterfly Valve (Wafer) with Gear Operator WD3510 Design requirements The butterfly valve should be connected to the piping system with approved couplings or flanges available from Viking SupplyNet. Flow may be from either direction through the valve, and the

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Butterball Milwaukee Valve

turn valve. The purpose is to eliminate hydraulic shock and water hammer in fire protection and other liquid systems. are available with or without an internal, pre wired supervisory tamper switch assembly. When mounted on any slo close valve and wired, the switches signal movement of the valve disc from the full open position.

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Electrical Fire Fighting Signal Wafer Butterfly Valve with

Electrical Fire Fighting Signal Wafer Butterfly Valve with Gearbox and Hand Lever(id:9987475). View product details of Electrical Fire Fighting Signal Wafer Butterfly Valve with Gearbox and Hand Lever from Fujian Duntop Import&Export Co. manufacturer in EC21

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Fire Butterfly Valve, Fire Butterfly Valve Suppliers and

There are 1,012 fire butterfly valve suppliers, mainly located in Asia. The top supplying countries are China (Mainland), India, and Taiwan, which supply 99%, 1%, and 1% of fire butterfly valve respectively. Fire butterfly valve products are most popular in Southeast Asia, Eastern Asia, and Northern Europe.

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Signal Butterfly Valves, Signal Butterfly Valves

XD81X 1.6Q groove handle signal butterfly valve with gearbox butterfly valve , include Lug type, wafer type, flange type and Triple eccentric type products been produced in WINDUS enterprise, the Lug and Wafer type Butterfly valves are designed for shutoff and isolation service of liquids and gases, thin profile, on center disc provides high flow capacity.

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Fire Protection Hydraulic Control Valves Pressure

Fire protection hydraulic control valves with improved flow capacity, decreased water hammer and simplified maintenance can increase operating life and reduce total cost of ownership for the fire protection system. Victaulic’s advanced valve designs do exactly that. Offering a range of functionsPressure Reducing Pressure Relief

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F49 Fire Butterfly Valves

F49 Fire Butterfly Valves. The Zurn F49 Fire Butterfly Valves provide a slow opening anti waterhammer adjustment to control waterflow. An integral supervisory tamper switch provides a fire alarm control signal when the valve is moved from the open position.

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Fire Protection Valves NIBCO

Fire Sprinkler System Products. Find valves and fittings approved for pressure rated fire sprinkler systems. Broad selection of valves including butterfly, gate, ball, angle, globe and check, in addition to indicator posts. The promise of quality is backed by the NIBCO warranty, service expertise, and

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Fire Signal Butterfly Valve Made in China

Butterfly Valve, Fire Butterfly Valve, Wafer Butterfly Valve manufacturer / supplier in China, offering Fire Signal Butterfly Valve, 100X Hydraulic Water Float Ball Control Valve, Hydraulic Water Float Ball Control Valve and so on.

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Butterfly valve ABO Dn80 with actuator (VB060 230V) Fire

Buy Valbia VB060 in Europe Butterfly valve ABO Dn80 with actuator (VB060 230V) VALBIA electric actuators have been designed and tested to operate ball and butterfly valves for industrial sector. Actuators are available in standard version with rotation 0° 90°. On request we

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Butterfly Valve (Wafer) Viking Group Inc

Worldwide Fire rotection wwwviinggroupinccom Control Valves Butterfly Valve (Wafer) with Gear Operator WD3510 Design requirements The butterfly valve should be connected to the piping system with approved couplings or flanges available from Viking SupplyNet. Flow may be from either direction through the valve, and the

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Tyco Fire Products

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Butterfly Valve (Wafer) with Gear Operator Viking

Control Valves Butterfly Valve (Wafer) with Gear Operator BWG & BWGT Design requirements The butterfly valve should be connected to the piping system with approved couplings or flanges available from Viking SupplyNet. Flow may be from either direction through the valve, and the valve may be positioned in any direction. The gearbox has been designed

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Electrical Fire Fighting Signal Wafer Butterfly Valve with

Electrical Fire Fighting Signal Wafer Butterfly Valve with Gearbox and Hand Lever(id:9987475). View product details of Electrical Fire Fighting Signal Wafer Butterfly Valve with Gearbox and Hand Lever from Fujian Duntop Import&Export Co. manufacturer in EC21

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Butterfly Valves BF Series Multicycle

Butterfly Valves BF Series • Available in sizes DN 50 to DN 2600 systems, fire protection, heating and plumbing systems, OEM, and wherever Replace xxx by a number to give the diameter of the butterfly valve (e.g. DN80 = xxx.080.xxx). Other diameters (up to 2600) on request.

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signal brake valve, signal brake valve direct from Water

signal brake valve from Water Power Fire Control Technology Co., Ltd.. Search High Quality signal brake valve Manufacturing and Exporting supplier on .

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Brass Ball Valve For Fire Hydrant_UL Listed TPMC

Ball valve is a kind of quarter turn valve, and it uses a hollow and pivoting ball to control flow. It is open when the ball’s hole is in line with the flow and closed when it is pivoted 90 degree by the valve handle. Brass ball valve is small and simple, which is used for controlling branches fire pipeline.

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Fire signal valves, Fire signal valves direct from CA Fire

Fire signal valves from CA Fire Protection Co., Limited. Search High Quality Fire signal valves Manufacturing and Exporting supplier on . CA Fire protection for fire fighting fire signal butterfly valve. $40.00 $500.00 / Unit. 20 Units (Min. Order) Ca fire protection Automatic fire sprinkler system wet alarm check valve.

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Butterfly Valve CAD Drawing CAD Block And Typical

Jul 21, 2017 · Butterfly Valve. The butterfly valve comes from a family of valves called four way valves. During operation, the valve will open or close fully when rotating the 1/4 “round disc. The” butterfly “is a metal plate mounted on the stem. When closing the valve

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China Fire Control Valve Signal Butterfly Valve China

Fire Control Valve Signal Butterfly Valve Introduction A butterfly valve is a valve which can be used for isolating or regulating flow. The closing mechanism takes the form of a disk. Operation is similar to that of a ball valve, which allows for quick shut off.

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China Fire Safe Butterfly Valve Suppliers, Manufacturers

As one of the leading fire safe butterfly valve manufacturers and suppliers in China, we warmly welcome you to wholesale bulk high quality fire safe butterfly valve from our factory.

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valve alarm fire suppliers and valve alarm fire

valve alarm fire product listings on SeekPart Choose quality valve alarm fire products from large database of valve alarm fire manufacturers and suppliers at SeekPart.

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BASIC OPERATION AND FUNCTION OF CONTROL VALVES

butterfly valveA valve with a circular body and a rotary motion disk closure member, pivotally supported by its shaft. control signal. characterized trimControl valve trim that provides predefined flow characteristics. closure memberThe movable part of the valve that is positioned in the flow path to modify the rate of

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