食品机械设备网
详细介绍
A41、A47微启式安全阀
| 温度Working temperature | A41H-16C/25/C40型≤300℃ A41Y-16/25/40P≤200℃ A47H-16C/25/40型≤350℃ | 公称通径 DN/mm Nominal diameter | 尺寸Dimension (mm) | |||
| d0 | L | L1 | DN′ | |||
| 25 | 20 | 100 | 85 | 25 | ||
| 32 | 25 | 115 | 100 | 32 | ||
| 40 | 32 | 120 | 110 | 40 | ||
| 适用介质Suitble medium | A41H-16C/25/40型空气、水、油品氨气、氨液air,water,oil,goods,ammonia,lipuid ammonia A41Y-16/25/40P型硝酸等mitric acid etc A47H-16C/25/40空气、蒸气water，steam | 50 | 40 | 135 | 120 | 50 |
| 65 | 50 | 140 | 130 | 65 | ||
| 80 | 65 | 160 | 135 | 80 | ||
| 100 | 80 | 170 | 160 | 100 | ||
| 125 | 100 | 190 | 190 | 125 | ||
| 150 | 125 | 205 | 195 | 150 | ||
| 200 | 150 | 240 | 245 | 200 | ||
| 工作温度Working temperature | A41H-64/100型≤300℃ A47H-64/100≤350℃ A41Y-64/100型≤200℃ | 公称通径 DN/mm Nominal diameter | 尺寸Dimension (mm) | |||
| d0 | L | L1 | DN′ | |||
| 适用介质Suitble medium | A41H-64P、石油介质 water,air,petroleum | 25 | 20 | 100 | 100 | 25 |
| 32 | 25 | 115 | 105 | 32 | ||
| A41Y-64P/100P型适用于硝酸类腐蚀性介质niric acid etc.corrosive media | 40 | 32 | 120 | 110 | 40 | |
| 50 | 40 | 160 | 130 | 50 | ||
| A47H-64/100型空气、蒸气 water,steam | 80 | 65 | 170 | 160 | 80 | |
| 100 | 80 | 170 | 160 | 100 | ||
| 工作温度 Working temperature | A41H/Y160/320型≤200℃ A41Y-160P/320P型≤200℃ |
| 适用介质Suitble medium | A41H/Y-160/320型氮氨混合气、水等介质 nitrongen-hydrogen mixed gas,water etc.media |
| A41H/Y-160P/320P型有腐蚀的气体或液体介质corrosive gas or liguid |
| 工作温度 Working temperature | 尺寸Dimension (mm) | ||||||||||||||||
| d0 | d | M | D | D1 | D2 | z-￠d | b | DN′ | D′ | D1′ | M′ | D2′ | b′ | z-￠d′ | L | L1 | |
| PN16(160) | |||||||||||||||||
| 10 | 8 | 11 | 24x2 | 95 | 60 | 18 | 3-18 | 20 | 29 | 115 | 80 | 42x2 | 37 | 22 | 4-18 | 95 | 100 |
| 15 | 8 | 15 | 24x2 | 95 | 60 | 20 | 3-18 | 20 | 29 | 115 | 80 | 42x2 | 37 | 22 | 4-18 | 95 | 100 |
| 20 | 8 | 20 | 33x2 | 105 | 68 | 28 | 3-18 | 20 | 29 | 115 | 80 | 42x2 | 37 | 22 | 4-18 | 95 | 100 |
| 25 | 12 | 22 | 33x2 | 105 | 68 | 28 | 3-18 | 20 | 39 | 165 | 115 | 52x2 | 47 | 28 | 6-26 | 125 | 125 |
| 32 | 14 | 29 | 42x2 | 115 | 80 | 37 | 4-18 | 22 | 50 | 165 | 115 | 64x3 | 59 | 32 | 6-26 | 130 | 135 |
| 40 | 20 | 39 | 52x2 | 165 | 115 | 47 | 6-26 | 28 | 65 | 200 | 145 | 80x3 | 74 | 35 | 6-29 | 165 | 165 |
| 50 | 25 | 50 | 64x3 | 165 | 115 | 59 | 6-26 | 32 | 80 | 225 | 170 | 100x3 | 94 | 45 | 6-33 | 190 | 190 |
| PN32(320) | |||||||||||||||||
| 10 | 8 | 11 | 24x2 | 95 | 60 | 18 | 3-18 | 20 | 29 | 115 | 80 | 42x2 | 37 | 22 | 4-18 | 95 | 100 |
| 15 | 8 | 17 | 33x2 | 105 | 68 | 27 | 3-18 | 20 | 29 | 115 | 80 | 42x2 | 37 | 22 | 4-18 | 95 | 100 |
| 20 | 8 | 20 | 36x2 | 110 | 75 | 30 | 3-18 | 20 | 29 | 115 | 80 | 42x2 | 37 | 22 | 4-18 | 95 | 100 |
| 25 | 12 | 22 | 42x2 | 115 | 80 | 35 | 4-18 | 22 | 39 | 165 | 115 | 52x2 | 47 | 28 | 6-26 | 125 | 125 |
| 32 | 14 | 29 | 48x2 | 135 | 95 | 41 | 4-22 | 25 | 50 | 165 | 115 | 64x3 | 59 | 32 | 6-26 | 130 | 135 |
| 40 | 20 | 39 | 64x3 | 165 | 115 | 58 | 6-26 | 32 | 65 | 200 | 145 | 80x3 | 73 | 35 | 6-29 | 165 | 165 |
| 50 | 25 | 50 | 80x3 | 200 | 145 | 70 | 6-29 | 40 | 80 | 225 | 170 | 100x3 | 94 | 45 | 6-33 | 190 | 190 |
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