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A47H微启式安全阀,弹簧安全阀
点击次数:427
价格:¥1000
更新日期:2025/12/25 10:00:24
生 产 地:中国大陆
产品型号:
简单介绍:本A47H微启式安全阀,弹簧安全阀适用于工作温度≤350℃的蒸汽、空气等介质的设备或管路上。作为超压保护装置。连接法兰标准按JB/T-94的系列1。
相关标签:A47H微启式安全阀,弹簧安全阀,安全阀厂家
详细内容
| A47H微启式安全阀,弹簧安全阀简介: | 本阀门适用于工作温度≤350℃的蒸汽、空气等介质的设备或管路上。作为超压保护装置。连接法兰标准按JB/T-94的系列1。 | | A47H微启式安全阀,弹簧安全阀零部件材料: | | NO. | 零件名称 Name of part | Materials | | 1 | 阀 体 Body | WCB | | 2 | 阀 座 Nozzle | ZG2Cr13 | | 3 | 调 节 圈 Adjusting ring | ZG2Cr13 | | 4 | 阀 瓣 Disc | 2Cr13 | | 5 | 导 向 套 Guide sleeve | 2Cr13 | | 6 | 阀 盖 Bonnet | ZG230-450 | | 7 | 弹 簧 Spring | 50CrVA | | 8 | 阀 杆 Stem | 2Cr13 | | 9 | 扳 手 Lever | ZG200-400 | | 10 | 调整螺杆 Adjusting bolt | 45 | | 11 | 保 护 罩 Cap | ZG200-400 | | | 密封面材料 Sealing surface of material | "H" 型堆焊D507,"Y"堆焊Co基硬质合金 "H" type Depositing D507, "Y" type Depositing stellite | | A47H微启式安全阀,弹簧安全阀外形尺寸和连接尺寸 Dimensions(mm) | | | Type | (DN) | do | D | K | g | g1 | b | f | f1 | Z- d | DN' | D1 | k1 | g2 | g1 | b1 | f' | f1' | Z1- d1 | L | L1 | H | | | A47H-C | 20 | 15 | 105 | 75 | | 55 | 16 | 2 | | 4-14 | 20 | 105 | 75 | 55 | | 16 | 2 | | 4-14 | 100 | 85 | 270 | | | 25 | 20 | 115 | 85 | | 65 | 16 | 2 | | 4-14 | 25 | 115 | 85 | 65 | | 16 | 2 | | 4-14 | 100 | 85 | 270 | | | 32 | 25 | 140 | 100 | | 78 | 18 | 2 | | 4-18 | 32 | 140 | 100 | 78 | | 18 | 2 | | 4-18 | 115 | 100 | 312 | | | 40 | 32 | 150 | 110 | | 85 | 18 | 3 | | 4-18 | 40 | 150 | 110 | 85 | | 18 | 3 | | 4-18 | 120 | 110 | 320 | | | 50 | 40 | 165 | 125 | | 100 | 20 | 3 | | 4-18 | 50 | 165 | 125 | 100 | | 20 | 3 | | 4-18 | 135 | 120 | 390 | | | 65 | 50 | 185 | 145 | | 120 | 20 | 3 | | 4-18 | 65 | 185 | 145 | 120 | | 20 | 3 | | 4-18 | 140 | 130 | 395 | | | 80 | 65 | 200 | 160 | | 135 | 20 | 3 | | 8-18 | 80 | 200 | 160 | 135 | | 20 | 3 | | 8-18 | 160 | 135 | 400 | | | 100 | 80 | 220 | 180 | | 155 | 22 | 3 | | 8-18 | 100 | 220 | 180 | 155 | | 22 | 3 | | 8-18 | 170 | 160 | 600 | | | 125 | 100 | 250 | 210 | | 185 | 22 | 3 | | 8-18 | 125 | 250 | 210 | 185 | | 22 | 3 | | 8-18 | 190 | 190 | 620 | | | 150 | 125 | 285 | 240 | | 210 | 24 | 3 | | 8-23 | 150 | 285 | 240 | 210 | | 24 | 3 | | 8-23 | 205 | 195 | 625 | | | 200 | 150 | 340 | 295 | | 265 | 26 | 3 | | 12-23 | 200 | 340 | 295 | 265 | | 26 | 3 | | 12-23 | 240 | 230 | 798 | | | 250 | 200 | 405 | 355 | | 320 | 30 | 3 | | 12-26 | 250 | 405 | 355 | 320 | | 30 | 3 | | 12-26 | 350 | 320 | 981 | | | 300 | 250 | 460 | 410 | | 375 | 30 | 4 | | 12-26 | 300 | 460 | 410 | 375 | | 30 | 4 | | 12-26 | 350 | 320 | 1,005 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

A47H微启式安全阀,弹簧安全阀,安全阀厂家