不锈钢安全阀:
上海好施阀门有限公司是国内生产安全阀的主导厂,厂内建有远东**的安全阀测试中心,国产**台安全阀就是我厂诞生的。二十多年来,好施牌安全阀的品种已发展到百余个系列,千余个规格,产品广泛应用于锅炉、石化、电站以及国防工业。并为国内**座核电站秦山核电站研制成功了**批核级安全阀。
好施牌安全阀主要产品系列分别荣获机械部信得过产品,上海市优质产品称号,国家银质奖。
好施牌安全阀是受压设备、容器或管路上的**佳超压保护装置。当设备压力升高达到预定值时,安全阀自动开启,继而全量排放,防止设备压力继续升高;当压力降低到规定值时,安全阀及时自动关闭。好施牌安全阀是选用者为保护工程设备安全运行的**理想的,**科学的明智选择。
主要连接尺寸:
型 号 |
公称 |
主要结构尺寸(mm) |
阀体 材料 |
简要性能 |
备注 |
||||||
---|---|---|---|---|---|---|---|---|---|---|---|
通径 DN(mm) |
压力 PN(Mpa) |
D |
D1 |
L |
L1 |
H |
适用温度 ℃ |
适用介质 |
|||
A21W-16P |
15 |
1.6 |
|
|
35 |
60 |
64 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
20 |
" |
|
|
40 |
68 |
68 |
" |
" |
" |
|
" |
25 |
" |
|
|
50 |
78 |
105 |
" |
" |
" |
|
A21W-25P |
15 |
2.5 |
|
|
35 |
60 |
64 |
1Cr18Ni9Ti |
" |
" |
|
" |
20 |
" |
|
|
40 |
68 |
68 |
" |
" |
" |
|
" |
25 |
" |
|
|
50 |
78 |
105 |
" |
" |
" |
|
A21W-40P |
15 |
4.0 |
|
|
35 |
60 |
64 |
" |
" |
" |
|
" |
20 |
" |
|
|
40 |
68 |
68 |
" |
" |
" |
|
" |
25 |
" |
|
|
50 |
78 |
105 |
" |
" |
" |
|
A41Y-16P |
32 |
1.6 |
135 |
135 |
115 |
100 |
266 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
145 |
145 |
120 |
105 |
318 |
" |
" |
" |
|
" |
50 |
" |
160 |
160 |
130 |
115 |
350 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
195 |
195 |
160 |
135 |
385 |
" |
" |
" |
|
" |
100 |
" |
215 |
215 |
170 |
160 |
525 |
" |
" |
" |
|
" |
150 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
200 |
" |
|
|
|
|
|
" |
" |
" |
|
A41Y-25P |
32 |
2.5 |
135 |
135 |
115 |
100 |
266 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
145 |
145 |
120 |
105 |
318 |
" |
" |
" |
|
" |
50 |
" |
160 |
160 |
130 |
115 |
340 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
195 |
195 |
160 |
135 |
565 |
" |
" |
" |
|
" |
100 |
" |
230 |
215 |
170 |
160 |
580 |
" |
" |
" |
|
A41Y-40P |
32 |
4.0 |
135 |
135 |
115 |
100 |
266 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
145 |
145 |
120 |
105 |
318 |
" |
" |
" |
|
" |
50 |
" |
160 |
160 |
130 |
115 |
340 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
195 |
195 |
160 |
135 |
565 |
" |
" |
" |
|
" |
100 |
" |
|
|
|
|
|
" |
" |
" |
|
A41Y-16R |
32 |
1.6 |
135 |
135 |
115 |
100 |
260 |
OCr18Ni12Mo2Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
145 |
145 |
120 |
105 |
318 |
" |
" |
" |
|
" |
50 |
" |
160 |
160 |
130 |
115 |
350 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
195 |
195 |
160 |
135 |
385 |
" |
" |
" |
|
" |
100 |
" |
215 |
215 |
170 |
160 |
525 |
" |
" |
" |
|
" |
150 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
200 |
" |
|
|
|
|
|
" |
" |
" |
|
A41Y-25R |
32 |
2.5 |
135 |
135 |
115 |
100 |
266 |
OCr18Ni12Mo2Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
145 |
145 |
120 |
105 |
318 |
" |
" |
" |
|
" |
50 |
" |
160 |
160 |
130 |
115 |
350 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
195 |
195 |
160 |
135 |
570 |
" |
" |
" |
|
" |
100 |
" |
230 |
215 |
170 |
160 |
580 |
" |
" |
" |
|
" |
150 |
" |
|
|
|
|
|
|
|
|
|
A41Y-40R |
32 |
4.0 |
135 |
135 |
115 |
100 |
266 |
OCr18Ni12Mo2Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
150 |
150 |
120 |
110 |
320 |
" |
" |
" |
|
" |
50 |
" |
165 |
165 |
135 |
120 |
340 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
195 |
195 |
160 |
135 |
570 |
" |
" |
" |
|
" |
100 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
150 |
" |
|
|
|
|
|
" |
" |
" |
|
SA41H-16P |
25 |
1.6 |
115 |
45 |
55 |
85 |
200 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
SA41H-25P |
25 |
2.5 |
115 |
45 |
55 |
85 |
200 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
SA41H-40P |
25 |
4.0 |
115 |
45 |
55 |
85 |
200 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
SA41H-64P |
25 |
6.4 |
135 |
45 |
55 |
85 |
200 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
SA41Y-160P |
15 |
16.0 |
95 |
115 |
95 |
100 |
238 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
20 |
" |
|
|
|
|
|
|
|
|
|
" |
25 |
" |
|
|
|
|
|
|
|
|
|
" |
32 |
" |
115 |
165 |
165 |
135 |
310 |
" |
" |
" |
|
SA41Y-320P |
15 |
32.0 |
105 |
115 |
95 |
100 |
238 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
20 |
" |
110 |
115 |
95 |
100 |
238 |
" |
" |
" |
|
" |
25 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
32 |
" |
135 |
165 |
130 |
135 |
334 |
" |
" |
" |
|
SA41Y-500P |
15 |
50.0 |
105 |
115 |
95 |
100 |
222 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
A42Y-16P |
25 |
1.6 |
|
|
|
|
230 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
32 |
" |
135 |
145 |
115 |
100 |
285 |
" |
" |
" |
|
" |
40 |
" |
150 |
160 |
120 |
110 |
278 |
" |
" |
" |
|
" |
50 |
" |
165 |
180 |
135 |
120 |
323 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
200 |
215 |
170 |
135 |
478 |
" |
" |
" |
|
" |
100 |
" |
220 |
245 |
205 |
160 |
590 |
" |
" |
" |
|
" |
150 |
" |
280 |
310 |
255 |
230 |
650 |
" |
" |
" |
|
" |
200 |
" |
|
|
|
|
|
" |
" |
" |
|
A42Y-40P |
32 |
4.0 |
140 |
150 |
115 |
100 |
285 |
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
145 |
160 |
130 |
115 |
278 |
" |
" |
" |
|
" |
50 |
" |
160 |
180 |
145 |
130 |
332 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
195 |
215 |
170 |
150 |
478 |
" |
" |
" |
|
" |
100 |
" |
230 |
245 |
205 |
185 |
590 |
" |
" |
" |
|
" |
150 |
" |
300 |
310 |
255 |
230 |
650 |
" |
" |
" |
|
" |
200 |
" |
|
|
|
|
|
" |
" |
" |
|
A42Y-64P |
32 |
6.4 |
|
|
|
|
|
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
165 |
160 |
130 |
120 |
305 |
" |
" |
" |
|
" |
50 |
" |
175 |
180 |
155 |
130 |
462 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
210 |
230 |
175 |
160 |
582 |
" |
" |
" |
|
" |
100 |
" |
250 |
270 |
195 |
195 |
600 |
" |
" |
" |
|
A42Y-100P |
32 |
10.0 |
|
|
|
|
|
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
50 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
100 |
" |
|
|
|
|
|
" |
" |
" |
|
A42Y-16R |
25 |
1.6 |
|
|
|
|
|
OCr18Ni12Mo2Ti |
≤200 |
醋酸类 |
|
" |
32 |
" |
135 |
145 |
115 |
100 |
265 |
" |
" |
" |
|
" |
40 |
" |
150 |
160 |
120 |
110 |
278 |
" |
" |
" |
|
" |
50 |
" |
165 |
180 |
135 |
120 |
332 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
200 |
215 |
170 |
135 |
478 |
" |
" |
" |
|
" |
100 |
" |
220 |
245 |
205 |
160 |
590 |
" |
" |
" |
|
" |
150 |
" |
280 |
310 |
255 |
230 |
650 |
" |
" |
" |
|
" |
200 |
" |
|
|
|
|
|
" |
" |
" |
|
A42Y-40R |
32 |
4.0 |
140 |
150 |
115 |
100 |
260 |
OCr18Ni12Mo2Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
145 |
160 |
130 |
120 |
278 |
" |
" |
" |
|
" |
50 |
" |
160 |
180 |
145 |
130 |
332 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
195 |
215 |
170 |
150 |
478 |
" |
" |
" |
|
" |
100 |
" |
230 |
245 |
205 |
185 |
590 |
" |
" |
" |
|
" |
150 |
" |
300 |
310 |
255 |
230 |
650 |
" |
" |
" |
|
" |
200 |
" |
|
|
|
|
|
" |
" |
" |
|
A42Y-64R |
32 |
6.4 |
|
|
|
|
|
OCr18Ni12Mo2Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
165 |
160 |
130 |
120 |
308 |
" |
" |
" |
|
" |
50 |
" |
175 |
180 |
155 |
130 |
464 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
210 |
230 |
175 |
160 |
582 |
" |
" |
" |
|
" |
100 |
" |
250 |
270 |
195 |
195 |
600 |
" |
" |
" |
|
A42Y-100R |
32 |
10.0 |
|
|
|
|
|
OCr18Ni12Mo2Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
50 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
100 |
" |
|
|
|
|
|
" |
" |
" |
|
A44Y-16P |
32 |
1.6 |
|
|
|
|
|
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
150 |
165 |
120 |
110 |
314 |
" |
" |
" |
|
" |
50 |
" |
165 |
185 |
135 |
120 |
375 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
200 |
220 |
170 |
135 |
538 |
" |
" |
" |
|
" |
100 |
" |
215 |
245 |
205 |
185 |
655 |
" |
" |
" |
|
" |
150 |
" |
280 |
310 |
255 |
230 |
740 |
" |
" |
" |
|
" |
200 |
" |
|
|
|
|
|
" |
" |
" |
|
A44Y-40P |
32 |
4.0 |
|
|
|
|
|
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
145 |
165 |
130 |
120 |
314 |
" |
" |
" |
|
" |
50 |
" |
160 |
180 |
145 |
130 |
376 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
190 |
215 |
170 |
150 |
538 |
" |
" |
" |
|
" |
100 |
" |
250 |
245 |
205 |
185 |
655 |
" |
" |
" |
|
" |
150 |
" |
300 |
310 |
255 |
230 |
740 |
" |
" |
" |
|
" |
200 |
" |
|
|
|
|
|
" |
" |
" |
|
A44Y-64P |
32 |
6.4 |
|
|
|
|
|
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
50 |
" |
175 |
180 |
155 |
130 |
520 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
210 |
230 |
185 |
160 |
810 |
" |
" |
" |
|
" |
100 |
" |
250 |
270 |
195 |
195 |
890 |
" |
" |
" |
|
A44Y-100P |
32 |
10.0 |
|
|
|
|
|
1Cr18Ni9Ti |
≤200 |
醋酸类 |
|
" |
40 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
50 |
" |
195 |
180 |
155 |
130 |
520 |
" |
" |
" |
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
" |
80 |
" |
230 |
230 |
175 |
160 |
815 |
" |
" |
" |
|
" |
100 |
" |
265 |
270 |
220 |
210 |
680 |
" |
" |
" |
|