| 美标球阀Q41F-150LB详细说明： |
产品通径：ANSI：1/2〞～14〞
压力等级：Class:150LB～900LB,PN0.6mpa—70mpa
传动方式：手动、涡轮、伞齿轮、电动、气动等
工作温度-：196℃～680℃。
阀门主体材料有碳钢、铸钢、不锈钢、301/304/316/316L等，并可根据客户的要求制造。
美标球阀技术规范
| 设计依据 |
日标系列 |
美标系列 |
| 设计标准 |
BS5351 |
AP16D |
ANSI B16.34 |
| 法兰连接结构长度 |
JIS B2002 |
AP16D |
ANSI B16.10 |
| 结构长度(焊接) |
- |
AP16D |
ANSI B16.10 |
| 连接法兰 |
JIS B2212 B2214 |
ANSI B16.5、B16.47 |
| 对焊端 |
- |
ANSI B16.25 |
| 试验和检验 |
JIS B2003 |
AP16D |
AP1598 |
美标球阀试验压力| |
试验压力(MPa） |
| 磅级（Class） |
壳体试验 |
密封试验 |
| 150 |
3.0 |
2.2 |
| 300 |
7.6 |
5.6 |
| 600 |
15.0 |
11.0 |
| 10K |
2.4 |
1.5 |
| 20K |
5.8 |
4.0 |
美标球阀主要零件材料
名称 |
WCB类 |
CF8类 |
CF3类 |
CF8M类 |
CF3M类 |
| 阀体左体 |
A216-WCB |
A315-CF8 |
A35-CF3 |
A351-CF8M |
A351-CF3M |
| 球体 |
B2-B8 |
A105-1025 |
A182-F304L |
A182-F304L |
A132-F316 |
A182-F316L |
| B8以上 |
A216-WCB |
A351-CF8M |
A351-CF3 |
A351-CF8M |
A351-CF3M |
| 阀杆 |
A182-F6a |
A182-F304 |
A182-F304L |
A182-F336 |
A182-F316L |
| 阀座 |
PTFE/增强PTFE/NYLIN PTFE/Reinforced PTFE/Nyion |
| 阀座支承圈 |
A105-1025 |
A182-F304 |
A182-F304L |
A182-F316 |
A182-F316L |
| 弹簧 |
|
3yc-7/17-49H |
| O形圈 |
NBR |
氟橡胶 |
| 螺柱 |
A193-B7 |
A193-B8 |
| 螺母 |
A194-2H |
A194-8 |
美标球阀主要外形及连接尺寸表
公称
压力 |
公称
通径 |
d |
L |
D |
D1 |
D2 |
b |
f |
Z-Φd |
H |
W |
Class
150 |
1/2" |
13 |
108 |
89 |
60.5 |
35 |
11.5 |
1.6 |
4-16 |
79 |
135 |
| 3/4" |
19 |
117 |
98 |
70 |
43 |
11.5 |
1.6 |
4-16 |
84 |
135 |
| 1" |
25 |
127 |
108 |
79.5 |
51 |
12 |
1.6 |
4-16 |
95 |
170 |
| 1-1/4" |
32 |
140 |
117 |
89 |
64 |
13 |
1.6 |
4-16 |
103 |
170 |
| 1-1/2" |
38 |
165 |
127 |
98.5 |
73 |
15 |
1.6 |
4-16 |
111 |
200 |
| 2" |
51 |
178 |
152 |
120.5 |
92 |
16 |
1.6 |
4-19 |
120 |
200 |
| 2-1/2" |
64 |
190 |
178 |
139.5 |
105 |
18 |
1.6 |
4-19 |
153 |
300 |
| 3" |
76 |
203 |
190 |
152.5 |
127 |
19 |
1.6 |
4-19 |
163 |
300 |
| 4" |
102 |
229 |
229 |
190.5 |
157 |
24 |
1.6 |
8-19 |
182 |
400 |
| 5" |
127 |
356 |
254 |
216 |
186 |
24 |
1.6 |
8-22 |
260 |
500 |
| 6" |
152 |
394 |
279 |
241.5 |
216 |
26 |
1.6 |
8-22 |
280 |
800 |
| 8" |
203 |
457 |
343 |
298.5 |
270 |
29 |
1.6 |
8-22 |
- |
1100 |
Class
300 |
1/2" |
13 |
140 |
95 |
66.5 |
35 |
15 |
1.6 |
4-16 |
79 |
135 |
| 3/4" |
19 |
152 |
117 |
82.5 |
43 |
16 |
1.6 |
4-19 |
84 |
135 |
| 1" |
25 |
165 |
124 |
89 |
51 |
18 |
1.6 |
4-19 |
95 |
170 |
| 1-1/4" |
32 |
178 |
133 |
98.5 |
64 |
19 |
1.6 |
4-19 |
103 |
170 |
| 1-1/2" |
38 |
190 |
156 |
114.5 |
73 |
21 |
1.6 |
4-22 |
111 |
200 |
| 2" |
51 |
216 |
165 |
127 |
92 |
23 |
1.6 |
4-22 |
120 |
200 |
| 2-1/2" |
64 |
241 |
190 |
149 |
105 |
26 |
1.6 |
8-19 |
153 |
300 |
| 3" |
76 |
283 |
210 |
168.5 |
127 |
29 |
1.6 |
8-22 |
163 |
300 |
| 4" |
102 |
305 |
254 |
200 |
157 |
32 |
1.6 |
8-22 |
182 |
400 |
| 5" |
127 |
381 |
279 |
235 |
186 |
35 |
1.6 |
8-22 |
260 |
500 |
| 6" |
152 |
403 |
318 |
270 |
216 |
37 |
1.6 |
12-22 |
280 |
800 |
| 8" |
203 |
502 |
381 |
330 |
270 |
42 |
1.6 |
12-25 |
- |
1100 |
日标球阀
公称
压力 |
公称
通径 |
d |
L |
D |
D1 |
D2 |
b |
f |
Z-Φd |
H |
W |
| JIS10K |
15 |
15 |
108 |
95 |
70 |
52 |
12 |
1 |
4-15 |
79 |
135 |
| 20 |
20 |
117 |
100 |
75 |
58 |
14 |
1 |
4-15 |
84 |
135 |
| 25 |
25 |
127 |
125 |
90 |
70 |
14 |
1 |
4-19 |
95 |
170 |
| 32 |
32 |
140 |
135 |
100 |
80 |
16 |
2 |
4-19 |
103 |
170 |
| 40 |
38 |
165 |
140 |
105 |
85 |
16 |
2 |
4-19 |
111 |
200 |
| 50 |
50 |
178 |
155 |
120 |
100 |
16 |
2 |
4-19 |
120 |
200 |
| 65 |
64 |
190 |
175 |
140 |
120 |
18 |
2 |
4-19 |
153 |
300 |
| 80 |
76 |
203 |
185 |
150 |
130 |
18 |
2 |
8-19 |
163 |
300 |
| 100 |
100 |
229 |
210 |
175 |
155 |
18 |
2 |
8-19 |
182 |
400 |
| 125 |
125 |
356 |
250 |
210 |
185 |
20 |
2 |
8-23 |
260 |
500 |
| 150 |
150 |
394 |
280 |
240 |
215 |
22 |
2 |
8-23 |
280 |
800 |
| 200 |
200 |
457 |
330 |
290 |
265 |
22 |
2 |
12-23 |
- |
1100 |
| JIS20K |
15 |
15 |
140 |
95 |
70 |
52 |
14 |
1 |
4-15 |
79 |
135 |
| 20 |
20 |
152 |
100 |
75 |
58 |
16 |
1 |
4-15 |
84 |
135 |
| 25 |
25 |
165 |
125 |
90 |
70 |
16 |
1 |
4-19 |
95 |
170 |
| 32 |
32 |
178 |
135 |
100 |
80 |
18 |
2 |
4-19 |
103 |
170 |
| 40 |
38 |
190 |
140 |
105 |
85 |
18 |
2 |
4-19 |
111 |
200 |
| 50 |
50 |
216 |
155 |
120 |
100 |
18 |
2 |
8-19 |
120 |
200 |
| 65 |
64 |
241 |
175 |
140 |
120 |
20 |
2 |
8-19 |
153 |
300 |
| 80 |
76 |
283 |
200 |
160 |
135 |
22 |
2 |
8-23 |
163 |
300 |
| 100 |
100 |
305 |
225 |
185 |
160 |
24 |
2 |
8-23 |
182 |
400 |
| 125 |
125 |
381 |
270 |
225 |
195 |
26 |
2 |
8-25 |
260 |
500 |
| 150 |
150 |
403 |
305 |
260 |
230 |
28 |
2 |
12-25 |
280 |
800 |
| 200 |
200 |
502 |
350 |
305 |
275 |
30 |
2 |
12-25 |
- |
1100
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