"valve" の検索結果 357 件
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Brass Ball Valve
The brass ball valves for water is evolved from the cock. Its opening and closing part is used as a sphere, which uses the sphere to rotate 90° around the axis of the valve stem to achieve the purp...
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About Carbo Valves
As a professional OEM brass valve supplier, we can produce high-quality bronze valves and superior brass valve for water for you.If you want to buy brass valve of great quality, our diverse product...
タグ: buy brass valve -
Ball Valve With Drain
Carbo, a professional bronze ball valve supplier, provides high-quality ball valve with drain port, which has the lowest flow resistance. Because it will not get stuck during work, it can be reliab...
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Difference between Single and Double Mechanical Seal
The basic types of mechanical seals for pumps are classified as single mechanical seals, double mechanical seals and series mechanical seals. The single end face mechanical seal consists of a pair ...
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Mechanical Seal Material
According to statistics, about 80% to 95% of the leakage of mechanical seals is caused by sealing faces and friction pairs. Flygt pump seals has this problem. In addition to keeping the sealing sur...
タグ: coke valve -
Working Principles of Butterfly Valves
How Does a Butterfly Valve Work? The butterfly valve opening and closing part is a butterfly plate, which is driven by the valve stem and rotates 90° around its own axis in the industrial valve bod...
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Working Principle of Globe Valve
The globe valve, also called the gate, is one of the most widely used valves. The reason why it is popular is that the friction between the sealing surfaces is small during the opening and closing ...
タグ: discharge valve -
Why Close the Discharge Valve Before Starting the Centrifugal Pump?
Reasons for closing the discharge valveThe starting current can be reduced by closing the discharge control valve. The current will be very high when any motor starts. When the pump is started wit...
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Power Valve
Power Industry ValveUse of Energy ValveValves are mainly used on the pipelines of various systems in power plants to cut or connect the pipeline media. Such as a power plant desulfurization system,...
タグ: valve globe type -
Petrochem Valve
Petrochem Valve Types of Fuel ValveWeidouli has a wide range off-ball, gate, globe, and check valves which are supplied to the Petrochemical market with materials variety of Hastelloy, alloy 20, mo...