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Nov 27,2024
What materials are used for butterfly valves?
Gray cast iron is suitable for nominal pressure PN ≤ 1.0 MPa, with a temperature range of -10℃ to 200℃ for media such as water, steam, air, gas, and oil products.
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The instrument for measuring professional filters is a photometer.
The testing steps for professional filters need to be mastered step by step and applied.
Teach you how to calculate the pressure loss of a Y-type filter
Y-type filters are an essential device on the medium transport pipeline, usually installed at the inlet of pressure reducing valves, pressure relief valves, constant water level valves, or other equipment.
Apr 07,2024
Y-type filters are easy to clean and maintain.
Y-type filters are suitable for the purification and filtration of gas media (natural gas, artificial gas, liquefied petroleum gas, and other non-corrosive gases).
The identification and model of the valve, a must-see for beginners!
Beginners often mistakenly think that a faucet is a valve. In fact, a faucet strictly belongs to the bathroom series.
Ratio of various valve usage scenarios
City gas valves: City gas accounts for 22% of the entire natural gas market. There are a large number of valves, and many different types.
Is a check valve a double valve?
A check valve is a double-ported valve, meaning it has two openings on the valve body, one for fluid to enter and the other for fluid to exit.
Safety valve set pressure
Set pressure refers to the predetermined pressure at which the safety valve disc begins to open under operating conditions, measured as gauge pressure at the valve inlet.
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