测深自闭阀主要零部件材质iVlaterials of Main Parts
零件名称Parts Name
|
材料Material |
|
名称Name |
牌号Marks |
阀体、阀盖、旋塞、压盖、上盖 Body/Cover |
青铜Bronze |
ZCuSn102n2 |
放气塞 |
黄铜Brass |
H62 |
|
|
|
测深自闭阀基本尺寸Dimensions
公称通径 |
mm |
重量 Weight(kg) |
DN(mm) |
d |
H |
H1 |
L |
|
40 |
G11/2 |
220 |
100 |
130 |
6.38 |
50 |
G2 |
225 |
105 |
140 |
6.85 |
65 |
G21/2 |
225 |
105 |
155 |
6.89 |