美标波纹管闸阀
Bb Os & Y型结构
制造标准：AP1600
结构标准：ANSIB16.10
对焊口标准：ANSIB16.25
实验标准：AP1598
Bb Os & Y Structure
Manufacture:AP1600
Face ToFace:ANSIB16.10
Butt-welding:ANSIB16.25
Test:AP1598
| 公称压力（nominalPressure） | 150LB | 300LB | 600LB | |
| 密封实验(seal Test) | 2.2Mpa | 5.5Mpa | 11.0Mpa | |
| 壳体强度（shell） | 3.0Mpa | 7.5Mpa | 15.0Mpa | |
| 适用温度（suitable Temprature） |
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特点（Features）：
双层波纹管（Double Wall Bellow Swal）
维修方便 (Maintenance-free)
波纹管密封阀杆（spindle With Bwllow Swal）
双重密封（Secondary Sealing）
位置指示（Position indicator）
无升降手轮（Non-rising Handwheel）
用途（Selection of Possible Applications）：
工业（Industry）
废气净化厂（Flue Gas Pierification Plant）
真空装置（Vacuum Facilities）
热水（Hot Water）
加热设备（Heating Rechnology）
电站（Power Station）
天然气（Gas Supply）
氨（Ammonia）
冷冻系统（cLLLING&Freezing Systme）
蒸汽系统（Steam System）
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零件名称 Parta name |
阀体 Body |
阀盖 Bonnet |
阀杆 Stem |
阀瓣 Disc |
密封面 Sealiing |
填料 Paking |
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| GS-C25 | GS-C25 | GS-C25 | 13r | 2Cr13 | 2Cr13 | 柔性石墨GRAPHITE | ||
| STL | ||||||||
| 304 | CF8 | CF8 | 304 | 304 | 304 |
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| STL | ||||||||
| 316 | CF8M | CF8M | 316 | 316 | 316 |
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| STL | ||||||||
| 304L | Cf3 | Cf3 | 316 | 304L | 304L |
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| STL | ||||||||
| 316L | CF3M | CF3M | 316 | 316L | 316L |
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| STL |
| PN | DN | L | D | D1 | D2 | B | f | N-Φ | △H(STTODE) |
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1/2" |
108 | 89 | 60.5 | 35 | 12 | 1.6 | 4-15 | 20 |
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3/4" | 117 | 98 | 70 | 43 | 12 | 1.6 | 4-15 | 25 |
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1" | 127 | 108 | 79.5 | 51 | 12 | 1.6 | 4-15 | 30 |
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11/4" | 140 | 117 | 89 | 64 | 13 | 1.6 | 4-15 | 35 |
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11/2" | 165 | 127 | 98.5 | 73 | 15 | 1.6 | 4-15 | 45 |
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2" | 178 | 152 | 120.5 | 92 | 16 | 1.6 | 4-19 | 55 |
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21/2" | 190 | 178 | 139.5 | 105 | 18 | 1.6 | 4-19 | 70 |
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3" | 203 | 190 | 152.5 | 127 | 19 | 1.6 | 4-19 | 85 |
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4" | 229 | 229 | 190.5 | 157 | 24 | 1.6 | 8-19 | 105 |
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5" | 254 | 254 | 216 | 186 | 24 | 1.6 | 8-22 | 130 |
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6" | 267 | 279 | 241.5 | 216 | 26 | 1.6 | 8-22 | 155 |
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8" | 292 | 343 | 298.5 | 270 | 29 | 1.6 | 8-22 | 205 |
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1/2" | 140 | 95 | 66.5 | 35 | 15 | 1.6 | 4-15 | 20 |
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3/4" | 152 | 117 |
82.5 |
43 | 16 | 1.6 | 4-19 | 25 |
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1" | 160 | 124 | 89 | 51 | 18 | 1.6 | 4-19 | 30 |
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11/4" | 178 | 133 | 98.5 | 64 | 19 | 1.6 | 4-19 | 35 |
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11/2" | 190 | 156 | 114.5 | 73 | 21 | 1.6 | 4-22 | 45 |
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2" | 216 | 165 | 127 | 92 | 23 | 1.6 | 8-19 | 55 |
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21/2" | 241 | 190 | 149 | 105 | 26 | 1.6 | 8-22 | 70 |
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3" | 283 | 210 | 168.5 | 127 | 29 | 1.6 | 8-22 | 85 |
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4" | 305 | 254 | 200 | 157 | 32 | 1.6 | 8-22 | 105 |
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5" | 381 | 279 | 235 | 186 | 35 | 1.6 | 8-22 | 130 |
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6" | 403 | 318 | 270 | 216 | 37 | 1.6 | 12-22 | 155 |
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8" | 419 | 381 | 330 | 270 | 42 | 1.6 | 12-25 | 205 |
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1/2" |
165 | 95 | 66.5 | 35 | 15 | 6.4 | 4-15 | 20 |
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3/4" | 190 | 118 | 82.5 | 43 | 16 | 6.4 | 4-19 | 25 |
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1" | 216 | 124 | 89 | 51 | 18 | 6.4 | 4-19 | 30 |
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11/4" | 229 | 133 | 98.5 | 64 | 21 | 6.4 | 4-19 | 35 |
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11/2" | 241 | 156 | 114.5 | 73 | 23 | 6.4 | 4-22 | 45 |
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2" | 292 | 165 | 127 | 92 | 26 | 6.4 | 8-19 | 55 |
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21/2" | 330 | 190 | 149 | 100 | 29 | 6.4 | 8-22 | 70 |
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3" | 356 | 210 | 168 | 127 | 32 | 6.4 | 8-22 | 85 |
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4" | 432 | 273 | 216 | 157 | 38 | 6.4 | 8-25 | 105 |
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5" | 508 | 330 | 267 | 186 | 45 | 6.4 | 8-29 | 130 |
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6" | 559 | 356 | 292 | 216 | 48 | 6.4 | 12-29 | 155 |
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8" | 660 | 419 | 349 | 270 | 56 | 6.4 | 12-32 | 205 |
