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上海富泰阀门有限公司是国内生产安全阀的主导厂，厂内建有远东一流的安全阀测试中心，国产第一台安全阀就是我厂诞生的。二十多年来，富泰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。并为国内第一座核电站秦山核电站研制成功了第一批核级安全阀。 富泰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。富泰牌安全阀是受压设备、容器或管路上的最佳超压保护装置。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。富泰牌安全阀是选用者为保护工程设备安全运行的最理想的，最科学的明智选择。
主要连接尺寸：
|
型 号 |
公称 |
主要结构尺寸(mm) |
阀体 |
简要性能 |
备注 |
||||||
|
通径 |
压力 |
D |
D1 |
L |
L1 |
H |
适用温度℃ |
适用介质 |
|||
|
A41H-16C |
65 |
1.6 |
|
|
|
|
|
铸钢 |
≤300 |
油品、空气、水 |
|
|
" |
80 |
" |
195 |
195 |
160 |
135 |
385 |
" |
" |
" |
|
|
" |
100 |
" |
215 |
215 |
170 |
160 |
525 |
" |
" |
" |
|
|
" |
150 |
" |
285 |
285 |
250 |
210 |
720 |
" |
" |
" |
|
|
" |
200 |
" |
340 |
340 |
290 |
310 |
777 |
" |
" |
" |
|
|
A41H-125 |
25 |
2.5 |
|
|
|
|
|
铸钢 |
≤300 |
油品、空气、水 |
|
|
" |
32 |
" |
135 |
135 |
115 |
100 |
266 |
" |
" |
" |
|
|
" |
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 |
" |
" |
" |
|
|
A41H-25 |
150 |
" |
|
|
|
|
|
" |
" |
" |
|
|
" |
200 |
" |
|
|
|
|
|
" |
" |
" |
|
|
A41H-40 |
25 |
4.0 |
|
|
|
|
|
铸钢 |
≤300 |
油品、空气、水 |
|
|
" |
32 |
" |
135 |
135 |
115 |
100 |
266 |
" |
" |
" |
|
|
" |
40 |
" |
145 |
145 |
120 |
105 |
318 |
" |
" |
" |
|
|
" |
50 |
" |
160 |
160 |
130 |
115 |
350 |
" |
" |
" |
|
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
|
" |
80 |
" |
195 |
195 |
160 |
135 |
570 |
" |
" |
" |
|
|
" |
100 |
" |
235 |
220 |
170 |
160 |
585 |
" |
" |
" |
|
|
" |
150 |
" |
|
|
|
|
|
" |
" |
" |
|
|
" |
200 |
" |
|
|
|
|
|
" |
" |
" |
|
|
SA41H-16C |
25 |
1.6 |
115 |
45 |
55 |
86 |
200 |
铸钢 |
≤300 |
空气、水等 |
出口：G1" |
|
SA41H-25 |
25 |
2.5 |
115 |
45 |
55 |
86 |
200 |
" |
" |
" |
" |
|
SA41H-40 |
25 |
4.0 |
115 |
45 |
55 |
86 |
200 |
" |
" |
" |
" |
|
SA41H-64 |
25 |
6.4 |
115 |
45 |
55 |
86 |
200 |
" |
" |
" |
" |
|
SA41Y-160 |
15 |
16.0 |
95 |
95 |
95 |
100 |
238 |
锻钢 |
≤200 |
油品、氮氢气 |
|
|
" |
20 |
" |
|
|
|
|
|
" |
" |
" |
|
|
" |
25 |
" |
|
|
|
|
|
" |
" |
" |
|
|
" |
32 |
" |
110 |
165 |
130 |
135 |
310 |
" |
" |
" |
do12、14、16 |
|
SA41Y-320 |
15 |
32.0 |
105 |
115 |
95 |
100 |
238 |
" |
" |
" |
|
|
" |
20 |
" |
110 |
115 |
95 |
100 |
238 |
" |
" |
" |
|
|
" |
25 |
" |
|
|
|
|
|
" |
" |
" |
|
|
" |
32 |
" |
135 |
165 |
130 |
135 |
334 |
" |
" |
" |
do12、14、16 |
|
SA41Y-500 |
15 |
50.0 |
105 |
115 |
95 |
100 |
222 |
" |
" |
" |
|
|
" |
20 |
" |
|
|
|
|
|
" |
" |
" |
|
|
" |
25 |
" |
|
|
|
|
|
" |
" |
" |
|
|
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 |
|||
|
A47H-16C |
40 |
1.6 |
150 |
150 |
120 |
110 |
360 |
铸钢 |
≤350 |
蒸气、水、空气 |
|
|
" |
50 |
" |
160 |
160 |
135 |
120 |
380 |
" |
" |
" |
|
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
|
" |
80 |
" |
200 |
200 |
170 |
135 |
405 |
" |
" |
" |
|
|
" |
100 |
" |
215 |
215 |
170 |
160 |
580 |
" |
" |
" |
|
|
" |
150 |
" |
285 |
285 |
250 |
210 |
729 |
" |
" |
" |
|
|
" |
200 |
" |
340 |
340 |
290 |
310 |
834 |
" |
" |
" |
|
|
A47H-25 |
40 |
2.5 |
150 |
150 |
120 |
110 |
360 |
" |
" |
" |
|
|
" |
50 |
" |
160 |
160 |
130 |
115 |
380 |
" |
" |
" |
|
|
" |
65 |
" |
|
|
|
|
|
" |
" |
" |
|
|
|
80 |
" |
195 |
195 |
160 |
135 |
620 |
" |
" |
" |
|
|
|
100 |
" |
230 |
215 |
170 |
160 |
582 |
" |
" |
" |
|
|
A47H-40 |
40 |
4 |
150 |
150 |
120 |
110 |
360 |
" |
" |
" |
|
|
|
50 |
" |
160 |
160 |
130 |
115 |
370 |
" |
" |
" |
|
|
|
65 |
" |
|
|
|
|
|
" |
" |
" |
|
|
|
80 |
" |
195 |
195 |
160 |
135 |
620 |
" |
" |
" |
|
|
|
100 |
" |
235 |
220 |
170 |
160 |
650 |
" |
" |
" |
|
