Product Code : VF--ZHCC-ZH70-CU
Bore range: NPS 1" to 2" (DN25 to DN50)
Pressure rating: ASME CLASS 1500 - 2500 (PN250 - PN420)
Main materials: carbon steel, alloy steel, etc.
Connection method: Butt welding end
Operation mode: Manual, pneumatic, electric, etc.
Application scope: Thermal power industry
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The continuous blowdown regulating valve for boilers is a type of non-corrosive multi-stage throttling regulating valve, also known as a high-pressure differential regulating valve. It is a novel type of regulating valve. It is mainly used in thermal power plants to continuously remove some of the dissolved salts in the boiler water. It is one of the key valves for controlling high-pressure difference saturated water in power plants. It can also be applied in the control of the flow rate of high-pressure drop saturated liquids in the petroleum and chemical industries. Its advantages include stepwise pressure reduction of the fluid, 4-stage multi-stage throttling, separation of the throttling surface and the sealing surface, good flow regulation characteristics, and large gaps on the valve core surface, etc.
The continuous blowdown regulating valve for boilers is a type of non-corrosive multi-stage throttling regulating valve, also known as a high-pressure differential regulating valve. It is a novel type of regulating valve. It is mainly used in thermal power plants to continuously remove some of the dissolved salts in the boiler water. It is one of the key valves for controlling high-pressure difference saturated water in power plants. It can also be applied in the control of the flow rate of high-pressure drop saturated liquids in the petroleum and chemical industries. Its advantages include stepwise pressure reduction of the fluid, 4-stage multi-stage throttling, separation of the throttling surface and the sealing surface, good flow regulation characteristics, and large gaps on the valve core surface, etc.
Packing of Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’ is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition
