
| 一下』Q11F三片式內(nèi)螺紋球閥
性能規(guī)范Specifications |
Nominal pressure:PN1.6,2.5,4.0,6.4MPa | ||
| Strength testing pressure:PT2.4,3.8,6.0,9.6,MPa | |||
| 公稱(chēng)壓力:PN1.6,2.5,4.0,6.4MPa | Seat testing pressure(low pressure):0.6MPa | ||
| 強(qiáng)度試驗(yàn)壓力:PT2.4,3.8,6.0,9.6,MPa | Applicable media: | ||
| 低壓氣密封試驗(yàn)壓力:0.6MPa | Q11F-(16-64)C Water.Oil.Gas | ||
| 適用介質(zhì):Q11F-(16-64)C 水,油品,氣 | Applicable temperature:-29~280℃ | ||
| 適用溫度:-29~280℃ | Applicable media: | ||
| 適用介質(zhì):Q11F-(16-64)P 硝酸類(lèi) | Q11F-(16-64)P Nitric acid | ||
| Q11F-(16-64)R 醋酸類(lèi) | Q11F-(16-64R Acetic acid | ||
| 適用溫度:-40~280℃ | Applicable temperature:-40~280℃ | ||
| 主要外形尺寸Main outer size |
| DN | G | d | L | H | W |
| 8 | 1/4" | 10 | 65 | 50 | 90 |
| 10 | 3/8" | 12 | 65 | 50 | 90 |
| 15 | 1/2" | 15 | 70/75/61 | 55 | 100 |
| 20 | 3/4" | 20 | 80/80/69 | 60 | 120 |
| 25 | 1" | 25 | 90/90/80 | 70 | 140 |
| 32 | 1¼" | 32 | 110/110/96 | 82 | 140 |
| 40 | 1½" | 38 | 120/120/104 | 90 | 180 |
| 50 | 2" | 50 | 140/140/125 | 105 | 200 |
| 65 | 2½" | 64 | 160/185 | 120 | 220 |
| 80 | 3" | 78 | 180/205 | 132 | 240 |
| 100 | 4" | 100 | 215/240 | 160 | 300 |
主要零件材料Materials of main parts
| 零件名稱(chēng) Description of parts | Q11F-(16-64)C |
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| 聚四氟乙烯Polytetrafluorethylene(PTEE) | ||||||
| 聚四氟乙烯Polytetrafluorethylene(PTEE) | ||||||



















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