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经销商厂商性质
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产品简介
公称压力 Nominal Pressure (MPa) | 公称通径Nominal Diameter (mm) | 试验压力 Testing Pressure (MPa) | 适用温度Suitable Temp | 适用介质 Suitable Media | |
壳 体 Shell | 密 封 Seal | oC | |||
1.0 | 50~700 | 1.5 | 1.1 | -15 ~150 | 淡水、污水、海水、空气、蒸汽、食品、药品、酸类、油类等。Fresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Acids, Oils, etc. |
1.6 | 50~450 | 2.4 | 1.76 |
名 称 Name | 阀 体 Body | 阀 板 Disc | 转 轴 Stem | 密封圈 Sealing Ring |
材料 Material | HT200 QT450 WCB | QT450 316 304 C954 | 316 304 40Cr | NBR, EPDM |
公称通径Size (mm) | D | D1 | D2 | L | R | t | 重量 Weight (kg) |
50 | 107 | 65 | 43.3 | 43 | 28.8 | 19 | 1.5 |
65 | 127 | 80 | 60.2 | 46 | 36.1 | 20 | 2.4 |
80 | 142 | 94 | 66.4 | 64 | 43.4 | 28 | 3.6 |
100 | 162 | 117 | 90.8 | 64 | 52.8 | 27 | 5.7 |
125 | 192 | 145 | 116.9 | 70 | 65.7 | 30 | 7.3 |
150 | 218 | 170 | 144.6 | 76 | 78.6 | 31 | 9.0 |
200 | 273 | 224 | 198.2 | 89 | 104.4 | 33 | 17 |
250 | 328 | 265 | 233.7 | 114 | 127 | 50 | 26 |
300 | 378 | 310 | 283.9 | 114 | 147 | 43 | 42 |
350 | 438 | 360 | 332.9 | 127 | 173 | 45 | 55 |
400 | 489 | 410 | 381.0 | 140 | 198 | 52 | 75 |
450 | 539/555 | 450 | 419.9 | 152 | 217.8 | 58 | 101/107 |
500 | 594 | 505 | 467.8 | 152 | 241 | 58 | 111 |
600 | 695 | 624 | 572.6 | 178 | 298 | 73 | 172 |
700 | 800 | 720 | 680 | 229 | 354 | 98 | 219 |