| 性能规范 Performance Specifications |
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| 公称压力 Nominal pressure |
PN16 | ||||||
| 公称通径 Nominal diameter |
DN15-200 | ||||||
| 试验压力 Test pressure |
强度试验 Strength test |
2.4 | Mpa | 试验介质 Test medium |
水 Water |
试验温度 Test temperature |
常温 Normal Temperature |
| 高压密封试验 High pressure sealing test |
1.8 | ||||||
| 低压密封试验 Low pressure sealing test |
0.6 | 空气 Air |
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| 适用介质 Applicable media |
水 油品等 water oil etc |
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| 最高工作温度 Maximum operating temperature |
-29~120°C | ||||||
| 序号 Number |
代号 Code |
名称 Name |
数量 Quantity |
材料 Material |
重量 Weight |
备注 Remark |
|
| 1 | Q41F-16P-01 | 阀盖 cap |
A351 CF8/CF8M | 单件 single piece |
总计 total |
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| 2 | GB/T901-1988 | 双头螺栓 Stud |
SS304 | 标准件 Standard parts |
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| 3 | GB/T6170-2000 | 螺母 nut |
SS304 | 标准件 Standard parts |
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| 4 | Q41F-16P-02 | 密封线 sealing line |
PTFE | ||||
| 5 | Q41F-16P-13 | 球体 sphere |
SS304/SS316 | ||||
| 6 | Q41F-16P-04 | 密封圈 sealing ring |
PTFE | ||||
| 7 | Q41F-16P-05 | 阀体 valve body |
A351 CF8/CF8M | ||||
| 8 | Q41F-16P-23 | 防静电弹簧钢珠 Anti-static spring steel ball |
SS304/SS316 | ||||
| 9 | Q41F-16P-03 | 阀杆 stem |
SS304/SS316 | ||||
| 10 | Q41F-16P-07 | 减磨垫 Anti-wear pads |
PTEF | ||||
| 11 | GB/T3452 | O型圈 O-ring |
NBR/VITON | ||||
| 12 | Q41F-16P-15 | 填料 filler |
PTFE | ||||
| 13 | Q41F-16P-11 | 压盖 gland |
A351 CF8 | ||||
| 14 | GB/T5780-2000 | 六角头螺栓 Hexagon head bolts |
SS304 | 标准件 Standard parts |
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| 15 | GB/T6170-2000 | 螺母 nut |
SS304 | 标准件 Standard parts |
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尺寸 Dimensions Unit:mm
| SIZE | d | D | D1 | D2 | C | t | L | H | W | A | B | R | r | K*K | h | N-Øz |
| 1/2" | 15 | 95 | 65 | 45 | 16 | 2 | 130 | 50 | 140 | 50 | 36 | 3.5 | 3 | 9*9 | 9 | 4-Ø14 |
| 3/4" | 20 | 105 | 75 | 58 | 18 | 2 | 130 | 54 | 140 | 50 | 36 | 3.5 | 3 | 9*9 | 9 | 4-Ø14 |
| 1" | 25 | 115 | 85 | 68 | 18 | 2 | 140 | 61 | 170 | 70 | 50 | 4.5 | 3.5 | 11*11 | 11 | 4-Ø14 |
| 11/4" | 32 | 140 | 100 | 78 | 18 | 2 | 165 | 74 | 170 | 70 | 50 | 4.5 | 3.5 | 11*11 | 11 | 4-Ø18 |
| 11/2" | 40 | 150 | 110 | 88 | 18 | 3 | 165 | 78 | 200 | 70 | 50 | 4.5 | 3.5 | 14*14 | 14 | 4-Ø18 |
| 2" | 50 | 165 | 125 | 102 | 20 | 3 | 203 | 82 | 200 | 70 | 50 | 4.5 | 3.5 | 14*14 | 14 | 4-Ø18 |
| 21/2" | 65 | 185 | 145 | 122 | 18 | 3 | 222 | 112 | 300 | 102 | 70 | 5.5 | 4.5 | 17*17 | 17 | 8-Ø18 |
| 3" | 80 | 200 | 160 | 138 | 20 | 3 | 241 | 120 | 300 | 102 | 70 | 5.5 | 4.5 | 17*17 | 17 | 8-Ø18 |
| 4" | 100 | 220 | 180 | 158 | 20 | 3 | 305 | 144 | 300 | 102 | 70 | 5.5 | 4.5 | 17*17 | 17 | 8-Ø18 |
| 5" | 125 | 250 | 210 | 188 | 22 | 3 | 356 | 178 | 650 | 125 | 102 | 7 | 6 | 22 | 23 | 8-Ø18 |
| 6" | 150 | 285 | 240 | 212 | 22 | 3 | 394 | 195 | 800 | 125 | 102 | 7 | 6 | 27 | 28 | 8-Ø22 |
| 8" | 200 | 340 | 295 | 268 | 24 | 3 | 457 | 253 | 800 | 140 | 125 | 9 | 7 | 27 | 28 | 12-Ø22 |
