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![](/uploads/image/pics/tu_36.jpg) |
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![](/uploads/image/upicfiles/2013.9.16_15.57.37_5473.jpg) | 名称:瓶阀门 型号: | | ![](/uploads/image/images/pro_information_title.gif) | ![](/uploads/image/images/pro_zoom_01.gif) | |
型号 |
工作压力mpa |
公称通径mm |
介质 |
出口螺纹 |
qf-2 |
15 |
4 |
o2/n2/air |
g5/8-14-rh-ext |
qf-12a |
20 |
4 |
o2/n2/air |
g5/8-14-rh-int |
qf-21/21a |
15 |
2 |
o2/n2/air |
w21.8-14-rh-ext |
qf-2a |
15 |
7 |
co2 |
g5/8-14-rh-ext |
px-32a |
15 |
4 |
ar/he |
g5/8-14-rh-ext |
px-34a |
15 |
4 |
ar/he |
g5/8-14-rh-int |
qf-30(a) |
15 |
4 |
h2/co/c2h2 |
w21.8-14-lh-ext |
qf-10 |
2 |
6 |
cl2/so2 |
g3/4-14-rh-ext | |
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![](/uploads/image/pics/tu_34.jpg) |
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