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ANSI Flanged Ball Valve With High Mounting Pad  
  Time:2011-11-17


ANSI Flanged Ball Valve With High                                            ANSI Whole Type Ball Valve With High
Mounting Pad(fire Safe)                                                               Mounting Pad(fire Safe)
Q41F-(150-300)C、P、R、Ti、Ni                                           Q41F-(150-300)C、P、R、Ti、Ni
(WCB, CF8, CF8M, Ti, Ni)                                                        (WCB, CF8, CF8M, Ti, Ni)

Specifications
Nominal pressure:PN Class 150/300
Strength testing pressure:PT3.0/7.5Mpa
Seat testing pressure(low pressure):0.6Mpa
Applicable media:Q41F-(150-300LB)C Water.Oil.Gas
Applicable temperature:-29~180℃
Applicable media:Q41F-(150-300LB)PNitric acid
        Q41F-(150-300LB)RAcetic acid
Applicable temperature:-40~180℃

Materials of main parts
Description of Parts Q41F-(150-300LB)C Q41F-(150-300LB)P Q41F-(150-300LB)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 L D K D1 N-φ C W
0.5" 15 108 89 60.5 35 4-15 10 140

3/4"

20 20 98 70 43 4-15 11 140
1" 25 127 108 79.5 51 4-15 12 165
1.25" 32 140 117 89 64 4-15 13 165
1.5" 40 165 127 98.5 73 4-15 14.5 190
2" 50 178 152 152 92 4-19 16 210
2.5" 65 190 178 139.5 105 4-19 17.5 240
3" 80 203 190 152.5 127 4-19 19 260
4" 100 229 229 190.5 157 8-19 24 320
5" 125 356 254 216 186 8-22 24 520
6" 150 394 279 241.3 216 8-22 25.5 600
8" 200 457 343 298.5 270 8-22 29 800
10" 250 533 406 362 324 12-25 30.5 1000
12" 300 610 483 431.8 381 12-25 31.8 1200
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