Product Overview:
Micro regulating valve is the abbreviation of vacuum micro regulating valve, also known as flow regulating valve or scale micro regulating valve. It is used to regulate the flow rate of gases and liquids entering and exiting the system, and is widely applicable in industries such as petrochemicals, fertilizers, petroleum, natural gas, nuclear engineering, power plants, ships, metallurgy, heavy machinery, and research institutes.
Main technical parameters:
|
Nominal Pressure PN
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DN
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G
|
Applicable Temperature
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Applicable Medium
|
|
16.0MPa
|
1.5
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W21.8-14 teeth/inch
|
-20℃~100℃
|
General corrosive media
|
|
¢ 22.9-14 teeth/inch
|
¢ 21.9-14 teeth/inch
|
1、 公称压力: PN2.5 PN4 PN6.4 PN16 32Mpa
2. Nominal diameter: DN5 to DN25
3. Connection method: card sleeve connection
4. Applicable media: various non corrosive or corrosive media such as oil, water, gas, etc
5. Applicable temperature: -20 ℃~+440 ℃~70 ℃~240 ℃ ≤ 540 ℃, etc
6. Manufacturing materials: 20 #, 1Cr18Ni9Ti, 304, 316, 316L, 12Cr1Mov, etc
Product Features:
The micro regulating valve is made of stainless steel material, which has strong corrosion resistance, easy installation, low tightening force, cold work, and a 15 degree clearance angle between the card sleeve and the compression nut before and after fire and explosion prevention assembly to control the card sleeve movement. It is easy to ensure quality and has high assembly efficiency.