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JIS Flange Ball Valve With High Mounting Pad  
  Time:2011-11-17


JIS Flange Ball Valve With High Mounting Pad
(WCB, CF8, CF8M, Ti, Ni)
Q41F-(10-20K) C、P、R、Ti、Ni

Specifications
Nominal pressure:PN 10K/20K
Strength testing pressure:PT2.4/5.8Mpa
Seat testing pressure(low pressure):0.6Mpa
Applicable media:Q41F-(10k-20k)C Water.Oil.Gas
Applicable temperature:-29~180℃
Applicable media:Q41F-(10k-20k)PNitric acid
        Q41F-(10k-20k)RAcetic acid
Applicable temperature:-40~180℃

Materials of main parts
Description of Parts Q41F-(16-64)C Q41F-(16-64)P Q41F-(16-64)R
Body WCB ZG1Cr18Ni9Ti
CF8
ZG1Cr18Ni12Mo2Ti
CF8M

Bonnet

WCB ZG1Cr18Ni9Ti
CF8
ZG1Cr18Ni12Mo2Ti
CF8M
Ball ICr18Ni9Ti
304
1Cr18Ni9Ti
304
1Cr18Ni12Mo2Ti
316
Stem ICr18Ni9Ti
304
1Cr18Ni9Ti
304
1Cr18Ni12Mo2Ti
316
Sealring Polytetrafluorethylene(PTFE)
Packing Polytetrafluorethylene(PTFE)

 

Main outer size
INCH DN v W L D v D1 C N-φ
0.5" 15 65 140 108 95 70 52 12 4-15

3/4"

20 72 140 117 100 75 58 14 4-15
1" 25 83 165 127 125 90 70 14 4-19
1.25" 32 90 165 140 135 100 80 16 4-19
1.5" 40 100 190 165 140 105 85 16 4-19
2" 50 110 210 178 155 120 100 16 4-19
2.5" 65 130 240 190 175 140 120 18 4-19
3" 140 140 260 203 185 150 130 18 8-19
4" 165 165 320 229 210 175 155 18 8-19
5" 250 250 600 356 250 210 185 20 8-23
6" 270 270 600 394 280 240 215 22 8-23
8" 320 320 800 457 330 290 265 22 12-23
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