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Feb 20, 2026Does A Butterfly Valve Need To Be Connected To Electricity?Manual butterfly valves are like traditional faucets, relying entirely on manual rotation of the handle or gears to open and close the valve. -
Feb 19, 2026Filter Testing PrinciplesBubble Point Method Test Principle: When the filter membrane and filter element are completely wetted with a certain solution, pressure is applied to one side via a gas source (... -
Feb 18, 2026Key Points For Filter SelectionThe filtration accuracy should meet the predetermined requirements. -
Feb 17, 2026Filter Installation LocationIn general low-pressure systems with pressures below 140 kg/cm², only an intake filter is typically installed, but a return filter and an air filter should also be installed. -
Feb 16, 2026Filter Selection PrinciplesInlet/Outlet Diameter: In principle, the inlet/outlet diameter of the filter should not be smaller than the inlet diameter of the matching pump, and is generally consistent with... -
Feb 15, 2026Filter Performance CharacteristicsHighly efficient and precise filtration: The specially structured filter disc technology ensures precise and sensitive filtration, guaranteeing that only particles smaller than ... -
Feb 14, 2026Filtration SpeedWhen the solid particles in a suspension are large and uniform in size, the pores of the filter cake are relatively open, and the filtrate passes through the filter cake at a re... -
Feb 13, 2026How A Filter WorksWhen the filter is working, the water to be filtered enters through the inlet, flows through the filter screen, and exits through the outlet into the user's required pipeline fo... -
Feb 12, 2026Exploring The Structure Of Ball ValvesCore Three-Piece Structure: Like a precision mechanical heart, a ball valve is composed of three key components working in perfect harmony. -
Feb 11, 2026Are Ball Valves Considered High-end Equipment?A ball valve is a valve that controls the flow of fluid by rotating a ball. -
Feb 10, 2026Ball Valve Working PrincipleA ball valve is like a rotary switch on a water pipe, its core being a perforated metal ball. -
Feb 09, 2026A Comprehensive Analysis Of Ball Valve ApplicationsA ball valve is like a switch knob on a water pipe, controlling the flow of fluid by rotating an internal hollow ball.




