BJ41H-16P-DN15,BJ41H-16P-DN20,BJ41H-16P-DN25,BJ41H-16P-DN32,夹套保温截止阀
试验压力
适用温度
适用介质
保温套压力(MPa)


壳体
密封


BJ41W-16P、R、C
1.6
2.4
1.8
350
硝酸类
1.0


BJ41W-25P、R、C
2.5
3.8
2.8
350
硝酸类
1.0



二、BJ41W夹套保温截止阀主要外

12/24 04:01