企业档案
永嘉县中益阀门制造有限公司
普通会员
浙江
渠道商-代理/经销/进出口商
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| | 产品名称: | 旋启式止回阀 | 产品类别: | 止回阀 | 产品性质: | | 点击次数: | 1412 | 产品单价: | ---元 | 资料下载: | 暂无下载 | | | 产品详细介绍 | 主要性能规范 试验压力(MPa) | 公称压力PN(MPa) | 1.6 | 2.5 | 4.0 | 壳体强度试验 | 2.4 | 3.75 | 6.0 | 密封试验(液) | 1.76 | 2.75 | 4.4 | 密封试验(液) | 0.5~0.7 | 适用介质 | C 水、蒸汽、油品 | P 硝酸类 | R 油品 | 适用温度 | ≤425℃ | ≤100℃ | ≤550℃ | 主要外形尺寸和连接尺寸 公称通径 DN(mm) | 公称压力PN(MPa) | L | H | D | D1 | D2 | D6 | b | f | f2 | Z-фd | 15 | | 130 | 77 | 95 | 65 | 45 | - | 14 | 2 | - | 4-14 | 20 | 150 | 77 | 105 | 75 | 55 | - | 14 | 2 | - | 4-18 | 25 | 160 | 80 | 115 | 85 | 65 | | 16 | 2 | - | 4-14 | 32 | 180 | 85 | 135 | 100 | 78 | - | 16 | 2 | - | 4-18 | 40 | 200 | 95 | 145 | 110 | 85 | - | 16 | 3 | - | 4-18 | 50 | 230 | 105 | 160 | 125 | 100 | - | 16 | 3 | - | 4-18 | 65 | 290 | 120 | 180 | 145 | 120 | - | 18 | 3 | - | 4-18 | 80 | 310 | 130 | 195 | 160 | 135 | - | 20 | 3 | - | 4-18 | 100 | 350 | 140 | 215 | 180 | 155 | - | 20 | 3 | - | 1-18 | 125 | 400 | 155 | 245 | 210 | 185 | - | 22 | 3 | - | 8-18 | 150 | 480 | 180 | 280 | 240 | 210 | - | 24 | 3 | - | 8-18 | 200 | | 600 | 215 | 335 | 295 | 165 | - | 26 | 3 | - | 8-23 | 50 | 230 | 160 | 160 | 125 | 100 | - | 20 | 3 | - | 12-23 | 65 | 290 | 175 | 180 | 145 | 120 | - | 22 | 3 | - | 4-18 | 80 | 310 | 185 | 195 | 160 | 135 | - | 22 | 3 | - | 8-18 | 100 | 350 | 220 | 230 | 190 | 160 | - | 24 | 3 | - | 8-18 | 125 | 400 | 248 | 270 | 220 | 188 | - | 28 | 3 | - | 8-23 | 150 | 480 | 276 | 300 | 250 | 218 | - | 30 | 3 | - | 8-25 | 200 | 550 | 350 | 360 | 310 | 278 | - | 34 | 3 | - | 8-25 | 250 | 650 | 410 | 425 | 370 | 332 | - | 36 | 3 | - | 12-25 | 300 | 750 | 430 | 485 | 430 | 390 | - | 40 | 4 | - | 12-30 | 350 | 850 | 518 | 550 | 490 | 448 | - | 44 | 4 | - | 16-30 | 400 | 950 | 560 | 610 | 550 | 505 | - | 48 | 4 | - | 16-34 | 500 | 1150 | 618 | 730 | 660 | 610 | - | 52 | 4 | - | 20-41 | 50 | | 230 | 169 | 160 | 125 | 100 | 88 | 20 | 3 | 4 | 4-18 | 65 | 290 | 173 | 1082 | 145 | 120 | 110 | 22 | 3 | 4 | 8-18 | 80 | 310 | 185 | 195 | 160 | 135 | 121 | 22 | 3 | 4 | 8-18 | 100 | 350 | 220 | 230 | 190 | 160 | 150 | 24 | 3 | 4.5 | 8-23 | 125 | 400 | 248 | 270 | 220 | 188 | 176 | 28 | 3 | 4.5 | 8-25 | 150 | 480 | 270 | 300 | 250 | 218 | 204 | 30 | 3 | 4.5 | 8-25 | 200 | 550 | 342 | 375 | 320 | 282 | 260 | 38 | 3 | 4.5 | 12-30 | 250 | 650 | 401 | 445 | 385 | 345 | 313 | 42 | 3 | 4.5 | 12-34 | 300 | 750 | 423 | 510 | 450 | 408 | 364 | 46 | 4 | 4.5 | 16-34 | 350 | 850 | 455 | 570 | 510 | 465 | 422 | 42 | 4 | 5 | 16-34 | 400 | 950 | 510 | 655 | 585 | 535 | 474 | 58 | 4 | 5 | 16-41 | |
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