125S/200W.0.G
|
FIG.303-青銅截止閥
|
Rising stem Screwed bonnet,Swivel disc,Threaded ends.


零件 PART
|
材質(zhì) MATERIAL
|
閥體 BODY | CAST BRONZE |
閥蓋 BONNET | CAST BRONZE |
閥桿 STEM | DZR# (抗脫鋅材質(zhì)) |
閥盤 DISC | DZR# (抗脫鋅材質(zhì)) |
迫緊 PACKING | PTFE |
手輪 HANDWHEEL | CAST IRON |
尺寸
|
1/2
|
3/4
|
1
|
L
|
48
|
56
|
65
|
H
|
77
|
85
|
102
|
D
|
54
|
62
|
70
|
使用壓力
|
試驗壓力(水壓)
|
|
120°C以下水、油、瓦斯 |
閥體
|
閥座
|
10.0kg f/cm2 |
21.1kg f/cm2
|
14.1kg f/cm2
|