Item name: valve castings(valve body)-03

1)Valve castings(valve body) material: casting steel(ASTM A216 WCB, LCB, LC3, WC6,WC9, C5, C12, CA6NM,CA15),stainless steel(CF8M, CF8C, CF8,CF3, CF3M, CN7M, M35-1, N7M, CW6M, CY40), Casted iron(Ductile iron-QT450-10, QT500-7,QT600-3,ASTM A536 60-40-18, ASTM A536 65-45-12, ASTM A536 70-50-05)

2)Fly Engineering Machinery Co.,ltd is a manufacturer for vale castings(valve body),we mainly make valve castings(valve body) for valve company all over the worlds.Our valve castings(valve body) parts are fit for various valves,such as gate valves,swing check valves,control valves,ball valves,butterfly valves,strainer castings,plug valves,knife gate valves,pump castings,globe valves,check valves,block and bleed valves.

3)Production process of valve castings(valve body):Tool and Die Completion - Wax Tree Assembly - Investing -
Lost Wax Castings (De-Waxing) - Firing - Metal Casting (Pouring) - Testing-Packing-Finishing

4)Quality ensurance of valve castings(valve body):

*Air pressure of valve castings(valve body) tested
*ISO certification
*Material report&size report of valve castings(valve body) can be offered if you need
*Sample of valve castings(valve body) can be sent for inspection

5)Packing of valve castings(valve body):standard wooden cases

6)Prices of valve castings(valve body) are quoted according to drawings from customers, usually based on, FOB Ningbo China, FOB Shanghai China, CIF to the destination seaport.

7) Software of valve castings(valve body) used: CAD, SOLIDWORKS, PRO-E ects.

8)Exporting market of valve castings(valve body):American valve castings(valve body) market, Canadian valve castings(valve body) marcket, United Kingdom valve castings(valve body) market, German valve castings(valve body)market, Frenchvalve castings(valve body)market, Italian valve castings(valve body)market, Spain valve castings(valve body) market, South African valve castings(valve body)market, Australian valve castings(valve body)market, New zeland valve castings(valve body)market, Brazil valve castings(valve body) market, etc.


9)Application of valve castings(valve body):

valve castings(valve body) is used in the field of pipeline system and water treatment system and civil construction.A valve casting(valve body)is a device that regulates, directs or controls the flow of a fluid (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways. Valves castings(valve body) are technically pipe fittings, but are usually discussed as a separate category. In an open valve castings(valve body), fluid flows in a direction from higher pressure to lower pressure. The simplest, and very ancient, valve castings(valve body) is simply a freely hinged flap which drops to obstruct fluid (gas or liquid) flow in one direction, but is pushed open by flow in the opposite direction.Valves castings(valve body) are majorly used in water controlling for Irrigation as well as industrial, military, commercial, residential, and transport sectors. Such as drip irrigation and sprinkler irrigation, oil and gas, power generation, mining, water reticulation, sewage and chemical manufacturing.[citation needed] In daily life, most noticeable are plumbing valves castings(valve body), such as taps for tap water. Other familiar examples include gas control valves castings(valve body) on cookers, small valves fitted to washing machines and dishwashers, safety devices fitted to hot water systems, and valves in car engines. In nature, veins acting as valves are controlling the blood circulation; heart valves control the flow of blood in the chambers of the heart and maintain the correct pumping action.Valves castings(valve body) play a vital role in industrial applications ranging from transportation of drinking water to control of ignition in a rocket engine. Valves castings(valve body)may be operated manually, either by a handle, lever, pedal or wheel. Valves castings(valve body)may also be automatic, driven by changes in pressure, temperature, or flow. These changes may act upon a diaphragm or a piston which in turn activates the valve, examples of this type of valve found commonly are safety valves fitted to hot water systems or boilers.More complex control systems using valves requiring automatic control based on an external input (i.e., regulating flow through a pipe to a changing set point) require an actuator. An actuator will stroke the valve depending on its input and set-up, allowing the valve to be positioned accurately, and allowing control over a variety of requirements.

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