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CV value of flow data on the hottest valve

2022-09-20

Detail

Flow data CV value on the valve

liquid flow:

here: q = liquid flow (gallons per minute)

△ P = pressure drop through the valve (PSI)

s = specific weight of the medium

this equation is applicable to turbulent and viscous liquids close to water

(CV refers to the flow rate per minute of water with a medium temperature of 60 o f and a pressure drop of 1.0 PSI through the valve.) (at this time, the specific gravity of water is 1.)

warning

the fluid flow coefficient contained in this table is the calculated value

therefore, they are approximate values and cannot be used in very important flow and pressure drop calculations

for very accurate flow measurement and detection, any valve mentioned in this sample must be operated specifically

when the valve opening is less than 45 °, it is recommended not to use the ball valve as the throttling function

model

fig. Nos. nominal diameter (inch) valve size 1/4 1/2 3/4 1 1/4 1/2 2 2 1/2 3 4 56 81012 gate

valve t-103-hc/5.6 17.6325497135230337 f-

m-609 215335510 945

152525021504150 67009925 cut-off

valve kt-211-wul/

kt-65-ul 1.16 3.64 6.65 11.1 20284870111 check valve kt-403-w (swing) 2.5 4.8 14.3 24 43 60 102 150 238 t-480 (lifting poppet) 3.70 6.86 16.3 30 49 72130 f- (swing swing) 243 356 665 1073 1584 2937 4730 6985 kw-900-w (flat wafer) 60 184 354 577 801 1500 2357 3742 ball

valve kt-505w --- 57 103 143 245 183 kg-505w ----- 143 245183 t-580 - 5.84 13.9 274464100 - t ----- 44 76.1 101 Finally, it caused jaw slip in the process of tensile test. 418 rest assured to know our product knowledge. 3390 t- 5.6 18.7 3457103 143 245310 kt-58shred buddy 3D recycling machine was developed by venture bit, a German start-up company. Ul - --- 4476.1 101.4 kt-ul 5.6 18.7 3457 - --- butterfly

valve wd/ld-3510 166 247340 660 1080 1613 3759 5300 7969 gd-4765 145 195290600 - 1600 3450 -- gd-1765 -- domestic market --- - - 5,800 - (end)

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