|
PN16
|
铸铁法兰闸阀(暗杆式连开闭指示器) KITZ北泽
|
|
Cast Iron Gate Valve
(Non-rising stem with
lndicator) Flanged ends
|
|
|
|
|
最高工作压力
|
120℃压力变动小的水、油、气
|
1.6MPa(16bar)
|
| 饱和蒸气 |
0.9MPa(9bar) |
材质[Materials]
|
零件[Parts]
|
材质
|
|
阀体[Body]
|
灰铸铁
|
|
阀盖[Bonnet]
|
灰铸铁
|
|
阀杆[Stem]
|
黄铜
|
|
闸板[Disc]
|
灰铸铁
|
|
填料[Gland packing]
|
非石棉
|
|
垫片[Gasket]
|
非石棉
|
|
阀体防漏垫圈[Body seat ring]
|
青铜
|
|
阀座防漏垫圈[Body seat ring]
|
青铜
|
|
手轮[Handwheel]
|
灰铸铁
|
尺寸 [Dimensions]
(mm)
|
DN
|
mm
|
| 50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
|
|
inch
|
|
| L |
| 178 |
190 |
203 |
229 |
254 |
267 |
292 |
330 |
356 |
|
|
| H |
| 250 |
285 |
350 |
400 |
465 |
515 |
630 |
760 |
870 |
|
|
| D |
| 140 |
160 |
160 |
180 |
225 |
225 |
300 |
350 |
350 |
|
|
|
