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                          | 产品名称: | 弹簧全启封闭式高压安全阀 |  
                          | 产品型号: | A42Y |  
                          | 产品报价: |  |  
                          | 产品特点: | A42Y-160/320适用于工作温度≤200℃空气、氮氢混合气等介质的设备或管路上。A42Y-160P/320P、A42Y-160R/320R适用于工作温度≤200℃有腐蚀性介质的设备或管路上,作为超压保护装置。 |  |  
                    
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					  A42Y弹簧全启封闭式高压安全阀  主要零部件材料                         | NO. | 零件名称 | A42Y-160 A42Y-320 材料 | A42Y-160P A42Y-320P 材料 | A42Y-160R A42Y-320R 材料 |              | 1 | 法兰 | 35/35CrMoA | 2Cr13 | 1Cr18Ni12Mo2Ti |              | 2 | 阀座 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |              | 3 | 阀体 | 40 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |              | 4 | 调节圈 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |              | 5 | 阀瓣 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |              | 6 | 反冲盘 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |              | 7 | 导向套 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |              | 8 | 阀盖 | ZG230-450 | ZG230-450 | ZG230-450 |              | 9 | 阀杆 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni9Ti |              | 10 | 弹簧 | 50CrVA | 50CrVA包覆氟塑料 | 50CrVA包覆氟塑料 |              | 11 | 调整螺杆 | 45 | 2Cr13 | 2Cr13 |              | 12 | 阀帽 | ZG200-400 | ZG200-400 | ZG200-400 |              |  | 密封面材料 | 堆焊Co基硬质合金 |  外形尺寸和连接尺寸                         | 型号 | 公称通径 | do | d | M | K | D | Z-ød | b | d1 | M1 | K1 | D1 | Z1-ød1 | b1 | L | L1 | ≈H |              | A42Y-160 | 15 | 8 | 20 | M34×2 | 60 | 95 | 3-18 | 20 | 29 | M42×2 | 80 | 115 | 4-18 | 22 | 95 | 100 | 220 |              | 20 | 8 | 27 | M33×2 | 68 | 105 | 3-18 | 20 | 29 | M42×2 | 80 | 115 | 4-18 | 22 | 95 | 100 | 220 |              | 25 | 14 | 28 | M33×2 | 68 | 105 | 3-18 | 20 | 50 | M64×3 | 115 | 165 | 6-26 | 32 | 150 | 150 | 280 |              | 32 | 15 | 37 | M42×2 | 80 | 115 | 4-18 | 22 | 50 | M64×3 | 115 | 165 | 6-26 | 32 | 150 | 150 | 390 |              | 40 | 20 | 47 | M52×2 | 115 | 165 | 6-26 | 28 | 65 | M80×3 | 145 | 200 | 6-29 | 40 | 180 | 180 | 495 |              | 50 | 25 | 59 | M64×3 | 115 | 165 | 6-26 | 32 | 80 | M100×3 | 170 | 225 | 6-33 | 50 | 165 | 165 | 400 |              | A42Y-320 | 15 | 8 | 27 | M33×2 | 68 | 105 | 3-18 | 20 | 29 | M42×2 | 80 | 115 | 4-18 | 22 | 95 | 100 | 220 |              | 20 | 8 | 30 | M33×2 | 75 | 110 | 3-18 | 22 | 29 | M42×2 | 80 | 115 | 4-18 | 22 | 95 | 100 | 220 |              | 25 | 14 | 35 | M42×2 | 80 | 115 | 4-18 | 22 | 50 | M64×3 | 115 | 165 | 6-26 | 32 | 150 | 150 | 280 |              | 32 | 15 | 41 | M48×2 | 95 | 135 | 4-22 | 25 | 50 | M64×3 | 115 | 165 | 6-26 | 32 | 150 | 150 | 390 |              | 40 | 20 | 58 | M64×3 | 115 | 165 | 6-26 | 32 | 65 | M80×3 | 145 | 200 | 6-29 | 40 | 180 | 180 | 495 |              | 50 | 25 | 70 | M80×3 | 145 | 200 | 6-29 | 40 | 80 | M100×3 | 170 | 225 | 6-33 | 50 | 165 | 165 | 400 |              | A42Y-400 | 32 | 15 | 41 | M48×2 | 95 | 135 | 4-22 | 25 | 50 | M64×3 | 115 | 165 | 6-26 | 32 | 150 | 150 | 397 |  |  
                      | 产品相关关键字: A42Y弹簧全启封闭式高压安全阀 |  
                    
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