法蘭鍛鋼截止閥標準材質(zhì)明細表
序號 |
零件名稱 |
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 |
墊片 |
Corrugated SS+graphite |
SS+PTFE |
3 |
螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
4 |
圓柱銷 |
A276 420 |
A276 304 |
5 |
填料壓套 |
A276 410 |
A182 F304(L) |
A182 F316(L) |
6 |
活節(jié)螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
7 |
螺母 |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
8 |
閥桿螺母 |
A276 410 |
9 |
螺母 |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
10 |
銘牌 |
SS |
11 |
手輪 |
A197 |
12 |
填料壓板 |
A216 WCB |
A351 CF8 |
13 |
填料 |
Flexible Graphite |
PTFE |
14 |
閥蓋 |
A105 |
A276 304 |
A182 F304(L) |
A182 F316(L) |
15 |
閥桿 |
A182 F6 |
A182 F304 |
A182 F304(L) |
A182 F316(L) |
16 |
閥瓣 |
A276 420 |
A276 304 |
A276 304(L) |
A276 316(L) |
適用介質(zhì) |
水、蒸汽、油品等 |
水、蒸汽、油品等 |
硝酸、醋酸等 |
適用溫度 |
-29℃~425℃ |
-29℃~550℃ |
-29℃~180℃ |
注意:客戶需求的其他材質(zhì)也可采用。密封面料配對由客戶指定內(nèi)件代號決定。
CS=碳鋼;AS=合金鋼;SS=不銹鋼;
法蘭鍛鋼截止閥尺寸(mm)和重量(kg)
NPS |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
L(RF) L1(BW) |
150Lb |
108 |
117 |
127 |
140 |
165 |
203 |
300Lb |
152 |
178 |
203 |
216 |
229 |
267 |
600Lb |
165 |
190 |
216 |
229 |
241 |
292 |
H(開) |
150Lb~300Lb |
166 |
171 |
207 |
240 |
258 |
330 |
600Lb |
171 |
207 |
240 |
258 |
330 |
380 |
W |
100 |
100 |
125 |
160 |
160 |
180 |
重量 |
150Lb |
RF |
4.5 |
6.9 |
9.8 |
13.5 |
19.5 |
28.0 |
BW |
2.3 |
3.6 |
7.8 |
8.2 |
12.0 |
15.0 |
300Lb |
RF |
4.8 |
7.7 |
11.0 |
16.8 |
21.2 |
32.6 |
BW |
2.8 |
4.0 |
8.5 |
9.2 |
12.6 |
16.8 |
600Lb |
RF |
5.6 |
7.8 |
12.5 |
17.0 |
23.5 |
38.8 |
BW |
3.4 |
4.7 |
9.2 |
10.5 |
13.3 |
18.9 |
法蘭鍛鋼截止閥標準材質(zhì)明細表
序號 |
零件名稱 |
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 |
墊片 |
Corrugated SS+graphite |
SS+PTFE |
3 |
螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
4 |
銷釘 |
A276 420 |
A276 304 |
5 |
填料壓套 |
A276 410 |
A182 F304(L) |
A182 F316(L) |
6 |
活節(jié)螺栓 |
A193 B7 |
A193 B16 |
A193 B8 |
A193 B8M |
7 |
螺母 |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
8 |
閥桿螺母 |
A276 410 |
9 |
螺母 |
A194 2H |
A194 4 |
A194 8 |
A194 8M |
10 |
銘牌 |
SS |
11 |
手輪 |
A197 |