PRODUCTS
A42Y 弹簧全启封闭式安全阀
A42Y-16C | A42Y-16P | A42Y-16R | KA42Y-16 | DA42Y-16C{P} | |
A42Y-25 | A42Y-25P | A42Y-25R | KA42Y-25{P} | DA42Y-25{P} | |
A42Y-40 | A42Y-40P | A42Y-40R | KA42Y-40 | DA42Y-40{P} | |
A42Y-64 | A42Y-64P | A42Y-64R | KA42Y-64 | DA42Y-64{P} | |
A42Y-100 | A42Y-100P | A42Y-100R | KA42Y-100 | DA42Y-100{P} |
A42Y-C型适用于工作温度≤300℃空气、石油气、液体等介质的设备和管路上,A42Y-P型及A42Y-R型适用于工作温度≤200℃有腐蚀性的介质的设备和管路上作为超压保护装置。
连接法兰标准按JB/T-......-94系列1。≥64MPa按JB/T+一-94系列2。