以下是本产品的详细资料介绍；
本产品名称：fig.404青铜截止阀 台湾ring手轮截止阀 fig.404手轮铜螺纹截止阀
本产品台湾叫法：fig.404-砲金銅球型墊片閥
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150s/300w.0.g |
|
fig.404-青铜截止垫片阀 | |
bronze globe valve |
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rising stem,union bonnet,renewable ptfe disc seat ring,threaded ends. |
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|
零件 part |
材质 material |
| 阀体 body |
cast bronze |
| 阀盖 cap |
cast bronze |
| 阀杆 stem |
dzr# (抗脱锌材质) |
| 阀盘 disc |
ptfe (+15％gf) |
| 阀座 disc holder |
cast bronze |
| 迫紧 packing |
ptfe |
| 手轮 handwheel |
cast iron | |
|
尺寸 |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
|
l |
55 |
66 |
75 |
87 |
100 |
120 |
|
h |
102 |
117 |
135 |
150 |
168 |
195 |
|
d |
62 |
70 |
75 |
85 |
95 |
105 | |
|
最高使用压力 |
试验压力(水压) |
| 120°c以下水、油、瓦斯 |
220°c以下蒸汽、水、油 |
阀体 |
阀座 |
| 16.9kg f/cm2 |
10.0kg f/cm2 |
32.0kg f/cm2 |
22.0kg f/cm2 |
| #dzr=de-zincification resistant brass | |
