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Specifications
Nominal pressure:PN2.4,3.8,6.4MPa
Strength testing pressure:PT2.4,3.8,6.0,9.6MPa
Seat testing pressure(low pressure):0.6MPa
Applicable media:Q11F-(16-64)C Water.Oil.Gas
Applicable temperature:-29~280°C
Applicable media:Q11F-(16-64)P Nitric acid
Q11F-(16-64)R Acetic acidQ11F-(16-64)C
Applicable temperature:-40~280°C
Main outer size
| DN | G | d | L | H | W |
| 8 | 1/4" | 5 | 40 | 28 | 70 |
| 10 | 3/8" | 7 | 45 | 30 | 70 |
| 15 | 1/2" | 9 | 55 | 34 | 90 |
20 | 3/4" | 12 | 60 | 38 | 90 |
| 25 | 1" | 15 | 70 | 50 | 110 |
| 32 | 1¼" | 20 | 80 | 56 | 120 |
| 40 | 1½" | 25 | 86 | 60 | 130 |
| 50 | 2" | 32 | 101 | 65 | 140 |
| 65 | 2½" | 38 | 117 | 72 | 170 |
| 80 | 3" | 50 | 140 | 105 | 185 |
Materials of main parts
| Description of parts | Q11F-(16-64)C | Q11F-(16-64)P | Q11F-(16-64)R |
| Body | WCB | ZG1Cr18Ni9i CF8 | ZG1Cr18Ni12Mo2Ti CF8M |
| Ball | 1Cr18Ni9Ti 304 | 1Cr18Ni9Ti 304 | 1Cr18Ni12Mo2Ti 316 |
| Stem | 1Cr18Ni9Ti 304 | 1Cr18Ni9Ti 304 | 1Cr18Ni12Mo2Ti 316 |
| Sealring | Polytetrafluorethylene(PTEE) | Polytetrafluorethylene(PTEE) | Polytetrafluorethylene(PTEE) |
| Packing | Polytetrafluorethylene(PTEE) | Polytetrafluorethylene(PTEE) | Polytetrafluorethylene(PTEE) |
Update Date:2011-03-09 19:14:56
1PC Tpye Ball Valve With Internal Thread & Lock