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A42Y、A44Y、A48Y全启式安全阀冷冻机安全阀微启式安全阀全启式安全阀杠杆式安全阀先导式安全阀脉冲式安全阀内装式安全阀弹簧式安全阀主安全阀空压机安全阀真空安全阀氧汽用安全阀锅炉用安全阀安全益流阀安全回流阀防爆波安全阀高压安全阀抗硫安全阀螺纹安全阀法兰安全阀焊接安全阀双联式安全阀
A42Y、A44Y、A48Y全启式安全阀冷冻机安全阀微启式安全阀全启式安全阀杠杆式安全阀先导式安全阀脉冲式安全阀内装式安全阀弹簧式安全阀主安全阀空压机安全阀真空安全阀氧汽用安全阀锅炉用安全阀安全益流阀安全回流阀防爆波安全阀高压安全阀抗硫安全阀螺纹安全阀法兰安全阀焊接安全阀双联式安全阀
A42Y、A44Y、A48Y全启式安全阀产品详情全启式安全阀概述：
是国内生产安全阀的主导厂，厂内建有远东*的安全阀测试中心，国产*台安全阀就是我厂诞生的。二十多年来，鸿蝶牌安全阀的品种已发展到百余个系列，千余个规格，产品广泛应用于锅炉、石化、电站以及国防工业。 安全阀主要产品系列分别荣获机械部信得过产品，上海市优质产品称号，国家银质奖。安全阀是受压设备、容器或管路上的超压保护装置。当设备压力升高达到预定值时，安全阀自动开启，继而全量排放，防止设备压力继续升高;当压力降低到规定值时，安全阀及时自动关闭。安全阀是选用者为保护工程设备安全运行的的，zui科学的明智选择。
A42Y、A44Y、A48Y全启式安全阀主要连接尺寸：
型 号 | 公称 | 主要结构尺寸(mm) | 阀体 | 简要性能 | 备注 | ||||||
通径 | 压力 | D | D1 | L | L1 | H | 适用温度 | 适用介质 | |||
A42Y-16C | 32 | 1.6 | 135 | 146 | 115 | 110 | 285 | 铸钢 | ≤300 | 油品、空气等 |
|
" | 40 | " | 150 | 160 | 120 | 110 | 278 | " | " | " |
|
" | 50 | " | 165 | 180 | 135 | 120 | 332 | " | " | " |
|
" | 65 | " |
|
|
|
|
| " | " | " |
|
" | 80 | " | 200 | 215 | 170 | 135 | 478 | " | " | " |
|
" | 100 | " | 220 | 245 | 205 | 160 | 590 | " | " | " |
|
" | 150 | " | 280 | 310 | 255 | 230 | 650 | " | " | " |
|
" | 200 | " |
|
|
|
|
| " | " | " |
|
A42Y-40 | 32 | 4.0 | 140 | 150 | 115 | 100 | 285 | 铸钢 | ≤300 | 油品、空气等 |
|
" | 40 | " | 145 | 160 | 130 | 120 | 278 | " | " | " |
|
" | 50 | " | 160 | 180 | 145 | 130 | 332 | " | " | " |
|
" | 65 | " |
|
|
|
|
| " | " | " |
|
" | 80 | " | 195 | 215 | 170 | 150 | 478 | " | " | " |
|
" | 100 | " | 230 | 245 | 205 | 185 | 590 | " | " | " |
|
" | 150 | " | 300 | 310 | 255 | 230 | 650 | " | " | " |
|
" | 200 | " |
|
|
|
|
| " | " | " |
|
A42Y-64 | 32 | 6.4 |
|
|
|
|
| 铸钢 | ≤300 | 油品、空气等 |
|
" | 40 | " | 165 | 160 | 130 | 120 | 308 | " | " | " |
|
" | 50 | " | 175 | 180 | 155 | 130 | 464 | " | " | " |
|
" | 65 | " |
|
|
|
|
| " | " | " |
|
" | 80 | " | 210 | 230 | 175 | 160 | 582 | " | " | " |
|
" | 100 | " | 250 | 270 | 195 | 195 | 600 | " | " | " |
|
A42Y-100 | 32 | 10.0 |
|
|
|
|
| 铸钢 | ≤300 | 油品、空气等 |
|
" | 40 | " |
|
|
|
|
| " | " | " |
|
" | 50 | " | 195 | 180 | 155 | 130 | 500 | " | " | " |
|
" | 65 | " |
|
|
|
|
| " | " | " |
|
" | 80 | " | 230 | 230 | 175 | 160 | 760 | " | " | " |
|
" | 100 | " | 265 | 270 | 220 | 210 | 750 | " | " | " |
|
SA42Y-160 | 32 | 16.0 | 115 | 165 | 150 | 150 | 397 | 铸钢 | ≤200 | 氮、氨气、油品、空气 |
|
" | 40 | " | 165 | 200 | 165 | 165 | 438 | " | " | " |
|
SA42Y-320 | 32 | 3.2 | 135 | 165 | 150 | 150 | 395 | 铸钢 | ≤200 | 氮、氨气、油品、空气 |
|
" | 40 | " |
|
|
|
|
| " | " | " |
|
SA42Y-400 | 32 | 40.0 | 135 | 165 | 150 | 150 | 397 | 铸钢 | ≤200 | 氮、氨气、油品、空气 |
|
" | 40 | " |
|
|
|
|
| " | " | " |
|
A44Y-16C | 32 | 1.6 |
|
|
|
|
| 铸钢 | ≤300 | 油品、空气等 |
|
A44Y-16C | 80 | 1.6 | 200 | 220 | 170 | 135 | 538 | 铸钢 | ≤300 | 油品、空气等 |
|
" | 100 | " | 215 | 245 | 205 | 185 | 655 | " | " | " |
|
" | 150 | " | 280 | 310 | 255 | 230 | 740 | " | " | " |
|
" | 200 | " |
|
|
|
|
| " | " | " |
|
A44Y-40 | 32 | 4.0 |
|
|
|
|
| 铸钢 | ≤300 | 油品、空气等 |
|
" | 40 | " | 145 | 165 | 130 | 120 | 314 | " | " | " |
|
" | 50 | " | 160 | 180 | 145 | 130 | 376 | " | " | " |
|
" | 65 | " |
|
|
|
|
| " | " | " |
|
" | 80 | " | 195 | 215 | 170 | 150 | 538 | " | " | " |
|
" | 100 | " | 230 | 245 | 205 | 185 | 655 | " | " | " |
|
" | 150 | " | 300 | 310 | 255 | 230 | 740 | " | " | " |
|
" | 200 | " |
|
|
|
|
| " | " | " |
|
A44Y-64 | 32 | 6.4 |
|
|
|
|
| 铸钢 | ≤300 | 油品、空气等 |
|
" | 40 | " |
|
|
|
|
| " | " | " |
|
" | 50 | " | 175 | 180 | 155 | 130 | 520 | " | " | " |
|
" | 65 | " |
|
|
|
|
| " | " | " |
|
" | 80 | " | 210 | 230 | 175 | 160 | 810 | " | " | " |
|
" | 100 | " | 250 | 270 | 195 | 195 | 890 | " | " | " |
|
A44Y-100 | 32 | 10.0 |
|
|
|
|
| 铸钢 | ≤300 | 油品、空气等 |
|
" | 40 | " |
|
|
|
|
| " | " | " |
|
" | 50 | " | 195 | 180 | 155 | 130 | 520 | " | " | " |
|
" | 65 | " |
|
|
|
|
| " | " | " |
|
" | 80 | " | 230 | 230 | 175 | 160 | 810 | " | " | " |
|
" | 100 | " | 265 | 270 | 220 | 210 | 780 | " | " | " |
|
A48Y-16C | 32 | 1.6 |
|
|
|
|
| 铸钢 | ≤350 | 蒸气等 |
|
" | 40 | " | 145 | 160 | 130 | 115 | 312 | " | " | " |
|
" | 50 | " | 160 | 180 | 145 | 130 | 366 | " | " | " |
|
" | 65 | " |
|
|
|
|
| " | " | " |
|
" | 80 | " | 195 | 215 | 170 | 150 | 528 | " | " | " |
|
" | 100 | " | 215 | 245 | 205 | 185 | 655 | " | " | " |
|
" | 150 | " | 280 | 310 | 255 | 230 | 724 | " | " | " |
|
" | 200 | " |
|
|
|
|
| " | " | " |
|
A48Y-40 | 32 | 4.0 |
|
|
|
|
| 铸钢 | ≤350 | 蒸气等 |
|
A48Y-64 | 32 | 6.4 |
|
|
|
|
| 铸钢 | ≤350 | 蒸气等 |
|
" | 40 | " |
|
|
|
|
| " | " | " |
|
" | 50 | " | 175 | 180 | 155 | 130 | 508 | " | " | " |
|
" | 65 | " |
|
|
|
|
| " | " | " |
|
" | 80 | " | 210 | 230 | 175 | 160 | 655 | " | " | " |
|
" | 100 | " | 250 | 270 | 195 | 195 | 680 | " | " | " |
|
A48Y-100 | 32 | 10.0 |
|
|
|
|
| 铸钢 | ≤350 | 蒸气等 |
|
" | 40 | " |
|
|
|
|
| " | " | " |
|
" | 50 | " | 195 | 180 | 160 | 130 | 508 | " | " | " |
|
" | 65 | " |
|
|
|
|
| " | " | " |
|
" | 80 | " | 180 | 230 | 175 | 160 | 655 | " | " | " |
|
" | 100 | " | 265 | 270 | 220 | 210 | 785 | " | " | " |
|
SFNA-42B25C1 | 32 | " | 195 |
|
| 120 | 185 | 锻钢 | ≤55 | 液化气 |
|
" | 40 | " | 230 |
|
| 100 | 205 | " | " | " |
|
" | 50 | " | 270 |
|
| 104 | 250 | " | " | " | |
| 产品名称 | 参考价 | 地区 | 公司名称 | 更新时间 | |
|---|---|---|---|---|---|
| A40Y带散热器弹簧全启式安全阀 | ￥300 | 上海市 | 上海方工阀门制造有限公司 | 2023-06-19 | 在线询价> |
| 开封瑞发rfvalve弹簧全启式安全阀 | ￥1000 | 开封市 | 开封瑞科阀门有限公司 | 2023-05-24 | 在线询价> |
| 弹簧全启式安全阀A28H-16C 通径DN25 | 面议 | 上海 | 上海富功阀门科技有限公司 | 2022-09-13 | 在线询价> |
| 弹簧全启式安全阀A28H-16C DN65 0.84MPA | 面议 | 上海 | 上海富功阀门科技有限公司 | 2022-09-13 | 在线询价> |
| 弹簧全启式安全阀A28H-16T DN15 | 面议 | 上海 | 上海富功阀门科技有限公司 | 2022-09-13 | 在线询价> |
| 进口弹簧全启式安全阀 产品性能 德国洛克 | 面议 | 厦门市 | 厦门洛克泵阀制造有限公司 | 2022-06-14 | 在线询价> |
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