Z41H鍛鋼閘閥
標準材質明細表:
|
序號 |
零部件名稱 |
CS to ASTM |
AS to ASTM |
SS to ASTM |
|
|
Type A105 |
Type F22 |
Type F304(L) |
TYPE F316(L) |
||
|
1 |
閥體 |
A105 |
A182 F22 |
A182 F304(L) |
A182 F316(L) |
|
2 |
閥座 |
A276 420 |
A276 304 |
A276 304(L) |
A276 316(L) |
|
3 |
閘板 |
A276 410 ＆ 430 |
A182 F304 |
A182 F304(L) |
A182 F316(L) |
|
4 |
閥桿 |
A182 F6 |
A182 F304 |
A182 F304(L) |
A182 F316(L) |
|
5 |
墊片 |
Corrugated SS+graphite |
SS+PTFE |
||
|
6 |
閥蓋 |
A105 |
A182 F22 |
A182 F304(L) |
A182 F316(L) |
|
7 |
螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
|
8 |
銷釘 |
A276 420 |
A276 304 |
||
|
9 |
填料壓套 |
A276 410 |
A182 F304(L) |
A182 F316(L) |
|
|
10 |
活節螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
|
11 |
填料壓板 |
A105 |
A182 F11 |
A182 F304(L) |
A182 F316(L) |
|
12 |
螺母 |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
|
13 |
閥桿螺母 |
A276 420 |
|||
|
14 |
鎖緊螺母 |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
|
15 |
銘牌 |
SS |
|||
|
16 |
手輪 |
A197 |
|||
|
17 |
潤滑墊片 |
A473 431 |
|||
|
18 |
填料 |
Flexible Grsphite |
PTFE |
||
|
使用介質 |
水、蒸汽、油品等 |
水、蒸汽、油品等 |
硝酸、醋酸等 |
||
|
使用溫度 |
-29℃～425℃ |
-29℃～550℃ |
-29℃～180℃ |
||
CS=碳鋼；AS=合金鋼；SS=不銹鋼；
尺寸（mm）和重量（kg）:
|
NPS |
1/2〞 |
3/4〞 |
1〞 |
1 1/4〞 |
1 1/2〞 |
2〞 |
||
|
L(RF)
L1(BW) |
150LB |
108 |
117 |
127 |
140 |
165 |
203 |
|
|
300LB |
140 |
152 |
165 |
178 |
190 |
216 |
||
|
600LB |
165 |
190 |
216 |
229 |
241 |
292 |
||
|
H |
150LB～300LB |
158 |
169 |
197 |
236 |
246 |
283 |
|
|
600LB |
169 |
197 |
236 |
246 |
283 |
320 |
||
|
W |
100 |
100 |
125 |
160 |
160 |
180 |
||
|
重 量 |
150LB |
RF |
4.5 |
5.2 |
8.2 |
11.5 |
12.5 |
20.3 |
|
BW |
2.8 |
3.3 |
5.4 |
7.1 |
8.2 |
12.5 |
||
|
300LB |
RF |
4.8 |
6.2 |
9.3 |
14 |
15.5 |
23.4 |
|
|
BW |
3.5 |
4.4 |
6.8 |
8.1 |
9.2 |
15.4 |
||
|
600LB |
RF |
5.9 |
7.4 |
10.4 |
16.2 |
17.5 |
28.3 |
|
|
BW |
4.5 |
5.1 |
8.2 |
10.5 |
12.4 |
20.1 |
||
