BJ41H-16P-DN15,BJ41H-16P-DN20,BJ41H-16P-DN25,BJ41H-16P-DN32,夹套保温截止阀
形尺寸和连接尺寸



型号
公称通径DNmm
尺寸


L
D
D1
D2
B-f
Z-d
H
Do
2-G







W

P

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