40DT-A25臥式脫硫泵 DT型臥式脫硫泵主要過流部件材質：葉輪、耐磨板Cr30A，泵體、后泵蓋2605N，或與此相同材質GLH-5、A49材質。
DT型臥式脫硫泵主要應用于濕法FGD裝置中脫硫吸收塔的循環(huán)用泵，其主要工藝為將吸收塔中的石灰石漿液與二氧化硫煙氣循環(huán)作用，排出工業(yè)石膏并消除二氧化硫氣體。其煙氣脫硫漿液介質狀況主要為：15-25Wt%石膏和碳酸鈣漿液、PH=4-7，Cl- 60000ppm， 溫度50-55℃，比重1.15. 含固腐蝕性高速流動的復雜介質對循環(huán)泵的用材提出了苛刻的要求。因此漿液循環(huán)泵過流部件的耐腐蝕耐磨蝕性能是決定該泵使用壽命的重要指標。25DT-A25臥式脫硫泵 25DT-A25臥式脫硫泵
DT型脫硫循環(huán)泵性能參數表
泵型號 | 轉速 n | 流量 Q | 揚程 H | 軸功率 Pa | 效率η | 必需汽蝕余量 (NPSH)r | 配套電機 | |
型號 | 功率/電壓 | |||||||
r/min | m3/h | m | Kw | % | m | Kw/V | ||
800DT-A96 | 595 | 5915 7250 9230 10800 | 31.3 29.2 28.8 26.5 | 632.6 653.7 815.2 926.8 | 79.7 88.2 88.8 84.1 | 10.1 | YKK6301-10 YKK6302-10 YKK6303-10 YKK710-10 | 800/6000 900/6000 1120/6000 1250/6000 |
496 | 4931 6044 7694 9003 | 21.8 20.3 20.0 18.4 | 367.3 378.8 471.9 536.4 | 79.7 88.2 88.8 84.1 | 7.7 | YKK5604-12 YKK5604-12 YKK6302-12 YKK6303-12 | 500/6000 500/6000 630/6000 710/6000 | |
800DT-A90 | 595 | 6104 8527 9170 10690 | 27.8 24.2 22.6 17.3 | 601.7 641.5 640.6 628.8 | 76.8 87.6 88.1 80.1 | 5.6 | YKK6301-10 YKK6301-10 YKK6301-10 YKK6301-10 | 800/6000 800/6000 800/6000 800/6000 |
496 | 5088 7108 7644 8911 | 19.3 16.8 15.7 12.0 | 348.2 371.2 371.0 363.6 | 76.8 87.6 88.1 80.1 | 4.3 | YKK5603-12 YKK5604-12 YKK5604-12 YKK5603-12 | 450/6000 500/6000 500/6000 450/6000 | |
700DT-A85 | 595 | 5152 6624 7360 8317 | 20.3 23.3 25.0 19.1 | 359.5 485.7 569.2 536.5 | 79.2 86.5 88.0 80.6 | 6.5 | YKK5601-10 YKK5603-10 YKK6301-10 YKK5604-10 | 500/6000 630/6000 800/6000 710/6000 |
496 | 4295 5522 6135 6933 | 14.1 16.2 17.4 13.3 | 208.2 281.5 330.2 311.4 | 79.2 86.5 88.0 80.6 | 5.0 | YKK5601-10 YKK5603-10 YKK6301-10 YKK5604-10 | 500/6000 630/6000 800/6000 710/6000 | |
700DT-A83 | 596 | 3989 5016 5916 6953 | 30.3 27.6 24.7 19.4 | 414.6 441.5 454.8 450.7 | 79.4 85.4 87.5 81.5 | 7.9 | YKK5602-10 YKK5602-10 YKK5602-10 YKK5602-10 | 560/6000 560/6000 560/6000 560/6000 |
496 | 3319 4175 4923 5786 | 21.0 19.1 17.1 13.4 | 239.1 254.3 262.0 259.1 | 79.4 85.4 87.5 81.5 | 6.0 | YKK5004-12 YKK5004-12 YKK5601-12 YKK5601-12 | 315/6000 315/6000 355/6000 355/6000 | |
700DT-A80 | 594 | 3760 4757 5293 5974 | 26.6 23.2 21.7 18.4 | 328.6 348.7 355.4 355.1 | 82.9 86.2 88.0 84.3 | 7.0 | YKK5004-10 YKK5004-10 YKK5004-10 YKK5004-10 | 450/6000 450/6000 450/6000 450/6000 |
脫硫循環(huán)泵性能參數
泵型號 | 轉速 n | 流量 Q | 揚程 H | 軸功率 Pa | 效率η | 必需汽蝕 余量 (NPSH)r | 配套電機 | |
型號 | 功率/電壓 | |||||||
r/min | m3/h | m | Kw | % | m | Kw/V | ||
700DT-A80 | 496 | 3139 3972 4420 4988 | 18.6 16.2 15.1 12.9 | 191.8 203.3 206.5 207.9 | 82.9 86.2 88.0 84.3 | 5.4 | YKK5002-12 YKK5002-12 YKK5003-12 YKK5003-12 | 250/6000 250/6000 280/6000 280/6000 |
700DT-F78 | 594 | 4693 6042 7221 8111 | 21.0 18.5 14.9 12.3 | 333.8 353.1 347.6 332.5 | 80.4 86.2 84.3 81.7 | 9.6 | YKK5004-10 YKK5004-10 YKK5004-10 YKK5004-10 | 450/6000 450/6000 450/6000 450/6000 |
496 | 3919 5045 6030 6773 | 14.7 12.9 10.4 8.5 | 195.1 205.6 202.6 191.9 | 80.4 86.2 84.3 81.7 | 7.3 | YKK5002-12 YKK5003-12 YKK5002-12 YKK5002-12 | 250/6000 280/6000 250/6000 250/6000 | |
600DT-A82 | 595 | 3300 4700 5300 5600 | 27.8 24.7 21.7 20.4 | 343.2 358.0 362.9 368.2 | 72.8 88.3 86.3 84.5 | 4.0 | YKK5601-10 YKK5601-10 YKK5601-10 YKK5601-10 | 500/6000 500/6000 500/6000 500/6000 |
490 | 2718 3871 4365 4612 | 18.9 16.8 14.7 13.8 | 192.2 200.6 202.5 205.1 | 72.8 88.3 86.3 84.5 | 3.0 | YKK5003-12 YKK5003-12 YKK5003-12 YKK5003-12 | 280/6000 280/6000 280/6000 280/6000 | |
500DT-A85 | 591 | 2040 3400 4080 | 26.8 24.4 22.0 | 204.5 266.7 305.2 | 72.8 84.7 80.1 | 4.1 | Y450-10 Y450-10 Y500-10 | 250/6000 355/6000 400/6000 |
493 | 1702 2836 3403 | 18.6 17.0 15.3 | 118.4 155.0 177.0 | 72.8 84.7 80.1 | 3.1 | Y450-12 Y450-12 Y450-12 | 220/6000 220/6000 220/6000 | |
350DT-A78 | 740 | 1332 2431 2865 | 51.1 44.5 39.6 | 289.6 377.7 408.7 | 64.0 78.0 75.6 | 6.5 | Y450-8 Y500-8 Y500-8 | 355/6000 500/6000 500/6000 |
590 | 1062 1938 2284 | 32.5 28.3 25.2 | 146.9 191.5 207.3 | 64.0 78.0 75.6 | 3.5 | Y450-10 Y450-10 Y450-10 | 185/6000 250/6000 280/6000 | |
300DT-A60 | 989 | 1170 1779 2403 | 53.1 47.1 36.1 | 235.6 281.4 313.3 | 71.8 81.1 75.4 | 8.4 | Y400-6 Y400-6 Y400-6 | 315/6000 355/6000 400/6000 |
742 | 878 1335 1803 | 29.9 26.5 20.3 | 99.6 118.8 132.2 | 71.8 81.8 75.4 | 4.3 | Y355M1-8 Y355M2-8 Y355M2-8 | 132/380 160/380 160/380 |
脫硫循環(huán)泵性能參數
350DT-A53 | 590 | 822 | 12.2 | 40.2 | 67.9 | 6.5 | Y315M1-10 | 55/380 |
1213 | 10.0 | 42.4 | 77.8 | |||||
1416 | 8.6 | 43.6 | 76.0 | |||||
490 | 680 | 8.4 | 22.9 | 67.9 | 3.7 | Y250M-8 | 30/380 | |
1004 | 6.9 | 24.2 | 77.8 | |||||
1172 | 5.9 | 24.7 | 76.0 | |||||
350DT-A51 | 592 | 626 | 10.8 | 29.0 | 63.4 | 6.5 | Y315S-10 | 45/380 |
888 | 9.4 | 31.3 | 72.4 | |||||
1158 | 7.4 | 32.6 | 71.5 | |||||
490 | 518 | 7.4 | 16.5 | 63.4 | 3.7 | Y250M-8 | 30/380 | |
738 | 6.4 | 17.7 | 72.4 | |||||
958 | 5.1 | 18.6 | 71.5 | |||||
300DT-A60 | 989 | 1170 | 53.1 | 235.6 | 71.8 | 8.4 | Y400-6 | 280/6000 |
1779 | 47.1 | 281.4 | 81.1 | Y400-6 | 280/6000 | |||
2403 | 36.1 | 313.3 | 75.4 | Y400-6 | 400/6000 | |||
742 | 878 | 29.9 | 99.6 | 71.8 | 4.3 | Y355M1-8 | 132/380 | |
1335 | 26.5 | 118.8 | 81.1 | Y355M2-8 | 160/380 | |||
1803 | 20.3 | 132.2 | 75.4 | Y355M2-8 | 160/380 | |||
200DT-B45 | 980 | 276 | 30.4 | 36.3 | 62.9 | 3.3 | Y280S-6 | 45/380 |
551 | 25.6 | 47.5 | 80.8 | Y280M-6 | 55/380 | |||
638 | 22.8 | 50.9 | 77.8 | Y315S-6 | 75/380 | |||
730 | 206 | 16.9 | 15.1 | 62.9 | 2.0 | Y225M-8 | 22/380 | |
410 | 14.2 | 19.6 | 80.8 | Y250M-8 | 30/380 | |||
475 | 12.7 | 21.1 | 77.8 | Y250M-8 | 30/380 |
脫硫循環(huán)泵性能參數
型號 | 轉速 | 流量 | 揚程 | 軸功率 | 效率 | 必需汽蝕余量 | 配套電機 | |
型號 | 功率/電壓 | |||||||
r/min | m3/h | m | KW | % | m | KW/N | ||
150DT-A60 | 1480 | 329 | 150.0 | 232.1 | 57.9 | 7.5 | Y355L1-4 | 280/380 |
576 | 136.3 | 308.1 | 69.4 | Y400-4 | 355/6000 | |||
704 | 129.1 | 350.1 | 70.7 | Y400-4 | 450/6000 | |||
980 | 218 | 65.8 | 67.5 | 57.9 | 3.4 | Y315M-6 | 90/380 | |
381 | 59.8 | 89.4 | 69.4 | Y315L1-6 | 110/380 | |||
466 | 56.6 | 101.6 | 70.7 | Y315L2-6 | 132/380 | |||
730 | 162 | 36.5 | 27.8 | 57.9 | 2.1 | Y280S-8 | 37/380 | |
284 | 33.2 | 37.0 | 69.4 | Y280M-8 | 45/380 | |||
347 | 31.4 | 42.0 | 70.7 | Y315S-8 | 55/380 | |||
150DT-B55 | 990 | 280 | 53.7 | 64.8 | 63.2 | 3.7 | Y315M-6 | 90/380 |
517 | 48.0 | 88.3 | 76.5 | Y315L1-6 | 110/380 | |||
630 | 45.9 | 100.8 | 78.1 | Y315L2-6 | 132/380 | |||
740 | 209 | 30.0 | 27.0 | 63.2 | 2.3 | Y280S-8 | 37/380 | |
387 | 26.8 | 36.9 | 76.5 | Y280M-8 | 45/380 | |||
471 | 25.7 | 42.2 | 78.1 | Y315S-8 | 55/380 | |||
150DTG-A50 | 980 | 123 | 44.6 | 27.6 | 54.1 | 3.5 | Y250M-6 | 37/380 |
221 | 40.1 | 36.9 | 65.4 | Y280S-6 | 45/380 | |||
279 | 37.2 | 43.4 | 65.2 | Y280M-6 | 55/380 | |||
730 | 92 | 24.7 | 11.4 | 54.1 | 2.1 | Y200L-8 | 15/380 | |
165 | 22.3 | 15.3 | 65.4 | Y225M-8 | 22/380 | |||
208 | 20.6 | 17.9 | 65.2 | Y250M-8 | 30/380 | |||
150DT-A40 | 1490 | 260 | 61.2 | 68.8 | 63.0 | 6.5 | Y280M-4 | 90/380 |
440 | 53.8 | 88.2 | 73.1 | Y315S-4 | 110/380 | |||
503 | 50.7 | 95.4 | 72.8 | Y315-4 | 110/380 | |||
980 | 171 | 26.5 | 19.6 | 63.0 | 2.6 | Y225M-6 | 30/380 | |
289 | 23.3 | 25.1 | 73.1 | Y250M-6 | 37/380 | |||
331 | 21.9 | 27.1 | 72.8 | Y250M-6 | 37/380 | |||
100DT-A60 | 1490 | 152 | 147.0 | 133.4 | 45.6 | 4.9 | Y315M2-4 | 160/380 |
256 | 138.5 | 170.9 | 56.5 | Y315L2-4 | 200/380 | |||
305 | 131.7 | 188.9 | 57.9 | Y355M1-4 | 220/380 | |||
990 | 101 | 64.9 | 39.1 | 45.6 | 2.4 | Y280S-6 | 45/380 | |
170 | 61.2 | 50.1 | 56.5 | Y315S-6 | 75/380 | |||
203 | 58.1 | 55.5 | 57.9 | Y315S-6 | 75/380 | |||
脫硫循環(huán)泵性能參數
型號 | 轉速 | 流量 | 揚程 | 軸功率 | 效率 | 必需汽蝕余量 | 配套電機 | |
型號 | 功率/電壓 | |||||||
r/min | m3/h | m | KW | % | m | KW/N | ||
100DT-A45 | 1480 | 100 | 83.5 | 46.4 | 49.0 | 4.6 | Y250M-4 | 55/380 |
195 | 71.6 | 46.4 | 58.7 | Y280S-4 | 75/380 | |||
228 | 66.1 | 64.8 | 57.5 | Y280M-4 | 90/380 | |||
980 | 66 | 36.6 | 13.4 | 49.0 | 2.2 | Y200L1-6 | 18.5/380 | |
129 | 31.4 | 18.8 | 58.7 | Y225M-6 | 30/380 | |||
151 | 29.0 | 20.7 | 57.5 | Y225M-6 | 30/380 | |||
100DT-A45B | 1480 | 88 | 76.4 | 43.6 | 42.0 | 6.0 | Y250M-4 | 55/380 |
166 | 65.2 | 56.9 | 51.8 | Y280S-4 | 75/380 | |||
219 | 54.3 | 66.5 | 48.7 | Y280M-4 | 90/380 | |||
970 | 57 | 32.8 | 12.1 | 42.0 | 2.4 | Y200L1-6 | 18.5/380 | |
109 | 28.0 | 16.0 | 51.8 | Y200L2-6 | 22/380 | |||
144 | 23.3 | 18.8 | 48.7 | Y225M-6 | 30/380 | |||
100DTG-B45C | 1480 | 112 | 66.6 | 49.7 | 40.9 | 7.5 | 280S-4 | 75/380 |
198 | 62.3 | 63.1 | 53.2 | Y280S-4 | 75/380 | |||
233 | 58.7 | 69.5 | 53.6 | Y280M-4 | 90/380 | |||
980 | 74 | 29.2 | 14.4 | 40.9 | 3.6 | Y200L1-6 | 18.5/380 | |
131 | 27.3 | 18.3 | 53.2 | Y225M-6 | 30/380 | |||
154 | 25.7 | 20.1 | 53.6 | Y225M-6 | 30/380 | |||
100DT-B40 | 1480 | 129 | 61.0 | 37.7 | 56.9 | 3.5 | Y225M-4 | 45/380 |
219 | 56.1 | 48.7 | 68.7 | Y280S-4 | 75/380 | |||
268 | 53.6 | 55.6 | 70.4 | Y280S-4 | 75/380 | |||
970 | 85 | 26.2 | 10.7 | 56.9 | 1.7 | Y180L-6 | 15/380 | |
144 | 24.1 | 13.8 | 68.7 | Y200L2-6 | 22/380 | |||
176 | 82.9 | 65.8 | 58.7 | Y200L2-6 | 22/380 | |||
100DTG-B38CS | 1480 | 85 | 94.1 | 47.6 | 45.8 | 7.1 | Y250M-4 | 55/380 |
136 | 90.7 | 60.0 | 56.0 | Y280S-4 | 75/380 | |||
171 | 82.9 | 65.8 | 58.7 | Y280M-4 | 90/380 | |||
970 | 56 | 40.4 | 13.5 | 45.8 | 3.4 | Y200L1-6 | 18.5/380 | |
89 | 39.0 | 16.9 | 56.0 | Y200L2-6 | 22/380 | |||
112 | 35.6 | 18.5 | 58.7 | Y225M-6 | 30/380 | |||
脫硫循環(huán)泵性能參數
型號 | 轉速 | 流量 | 揚程 | 軸功率 | 效率 | 必需汽蝕余量 | 配套電機 | |
型號 | 功率/電壓 | |||||||
r/min | m3/h | m | KW | % | m | KW/N | ||
100DT-A35 | 1480 | 163 | 45.9 | 33.5 | 60.9 | 4.1 | Y225M-4 | 45/380 |
278 | 41.5 | 43.7 | 71.9 | Y250M-4 | 55/380 | |||
323 | 39.2 | 47.1 | 73.2 | Y250M-4 | 55/380 | |||
970 | 107 | 19.7 | 9.4 | 60.9 | 1.9 | Y180L-6 | 15/380 | |
182 | 17.8 | 12.3 | 71.9 | Y200L1-6 | 18.5/380 | |||
212 | 16.8 | 13.3 | 73.2 | Y200L1-6 | 18.5/380 | |||
80DT-A36 | 1480 | 86 | 47.1 | 23.3 | 47.7 | 3.2 | Y200L-4 | 30/380 |
151 | 42.0 | 28.5 | 60.7 | Y225S-4 | 37/380 | |||
167 | 39.9 | 29.3 | 62.0 | Y225S-4 | 37/380 | |||
970 | 56 | 20.2 | 6.5 | 47.4 | 1.5 | Y160L-6 | 11/380 | |
99 | 18.0 | 8.0 | 60.7 | Y160L-6 | 11/380 | |||
109 | 17.1 | 8.2 | 62.0 | Y160L-6 | 11/380 | |||
65DT-A40 | 1480 | 71 | 63.2 | 26.2 | 46.7 | 4.5 | Y225S-4 | 37/380 |
141 | 57.5 | 35.6 | 62.1 | Y225M-4 | 45/380 | |||
159 | 54.6 | 38.1 | 62.1 | Y225M-4 | 45/380 | |||
970 | 47 | 27.1 | 7.4 | 45.7 | 2.1 | Y160L-6 | 11/380 | |
92 | 24.7 | 10.0 | 62.1 | Y180L-6 | 15/380 | |||
104 | 23.5 | 10.7 | 62.1 | Y180L-6 | 15/380 | |||
65DT-A30 | 1470 | 44 | 35.6 | 9.1 | 46.7 | 4.6 | Y160L-4 | 15/380 |
79 | 32.6 | 12.8 | 54.6 | Y180M-4 | 18.5/380 | |||
99 | 30.7 | 15.4 | 53.8 | Y180L-4 | 22/380 | |||
960 | 29 | 15.2 | 2.6 | 45.7 | 2.2 | Y132M2-6 | 5.5/380 | |
51 | 13.9 | 3.5 | 54.6 | Y132M2-6 | 5.5/380 | |||
64 | 13.1 | 4.2 | 53.8 | Y132M2-6 | 5.5/380 | |||
50DT-B40 | 1470 | 52 | 61.0 | 20.5 | 42.0 | 2.5 | Y180L-4 | 22/380 |
90 | 55.0 | 24.9 | 54.0 | Y200L-4 | 30/380 | |||
100 | 53.0 | 26.2 | 55.0 | Y200L-4 | 30/380 | |||
970 | 35 | 27.0 | 6.1 | 42.0 | 1.2 | Y160M-6 | 7.5/380 | |
60 | 24.0 | 7.3 | 54.0 | Y160M-6 | 7.5/380 | |||
66 | 23.5 | 7.7 | 55.0 | Y160M-6 | 7.5/380 | |||
脫硫循環(huán)泵性能參數
型號 | 轉速 | 流量 | 揚程 | 軸功率 | 效率 | 必需汽蝕余量 | 配套電機 | |
型號 | 功率/電壓 | |||||||
r/min | m3/h | m | KW | % | m | KW/N | ||
50DT-A30 | 1460 | 34 | 36.3 | 7.8 | 43.1 | 1.6 | Y160M-4 | 11/380 |
55 | 31.9 | 9.9 | 48.5 | Y160L-4 | 15/380 | |||
78 | 26.4 | 12.4 | 45.4 | Y180M-4 | 18.5/380 | |||
960 | 22 | 15.7 | 2.2 | 43.1 | 0.8 | Y132M1-6 | 4/380 | |
36 | 13.8 | 2.8 | 48.5 | Y132M2-6 | 5.5/380 | |||
51 | 11.4 | 3.5 | 45.4 | Y132M2-6 | 5.5/380 | |||
40DT-A25 | 2950 | 35.5 | 88.6 | 20.7 | 41.3 | - | Y200L1-2 | 30/380 |
58.8 | 73.5 | 27.7 | 42.5 | Y200L2-2 | 37/380 | |||
74.7 | 60.8 | 31.2 | 39.6 | Y200L2-2 | 37/380 | |||
1440 | 17.3 | 21.1 | 2.4 | 41.3 | 2.6 | Y112M-4 | 4/380 | |
28.7 | 17.5 | 3.2 | 42.5 | Y132S-4 | 5.5/380 | |||
36.5 | 14.5 | 3.6 | 39.6 | Y132S-4 | 5.5/380 | |||
40DT-B20 | 2930 | 16.6 | 57.5 | 6.4 | 40.9 | 3.5 | Y160M1-2 | 11/380 |
33.3 | 49.9 | 8.5 | 53.0 | Y160M2-2 | 15/380 | |||
37.1 | 47.1 | 9.2 | 52.0 | Y160M2-2 | 15/380 | |||
1430 | 8.1 | 13.7 | 0.7 | 40.9 | 0.9 | Y90L-4 | 1.5/380 | |
16.3 | 11.9 | 1.0 | 53.0 | Y100L1-4 | 2.2/380 | |||
18.1 | 11.2 | 1.1 | 52.0 | Y100L1-4 | 2.2/380 | |||
25DT-A25 | 1440 | 9.6 | 21.6 | 1.7 | 33.2 | 7.1 | Y100L2-4 | 3/380 |
17.8 | 16.6 | 2.1 | 38.0 | Y112M-4 | 4/380 | |||
19.9 | 13.9 | 2.2 | 33.8 | Y112M-4 | 4/380 | |||
910 | 6.0 | 8.6 | 0.4 | 33.2 | 3.3 | Y90S-6 | 0.75/380 | |
11.2 | 6.6 | 0.5 | 38.0 | Y90L-6 | 1.1/380 | |||
12.5 | 5.5 | 0.6 | 33.8 | Y90L-6 | 1.1/380 | |||
25DT-A15 | 2900 | 9.2 | 34.4 | 2.6 | 32.7 | 5.3 | Y132S1-2 | 5.5/380 |
17.1 | 29.5 | 3.3 | 41.8 | Y132S1-2 | 5.5/380 | |||
19.3 | 27.1 | 3.5 | 40.8 | Y132S1-2 | 5.5/380 | |||
1390 | 4.4 | 7.9 | 0.3 | 32.7 | 1.3 | Y801-4 | 0.55/380 | |
8.2 | 6.8 | 0.4 | 41.8 | Y802-4 | 0.75/380 | |||
9.3 | 6.2 | 0.4 | 40.8 | Y802-4 | 0.75/380 | |||
說明：以上電機均按漿體比重為1.15計算選擇，用戶選擇電機時，應根據具體工況核算電機功率。
脫硫泵訂貨說明：
一、①產品名稱與泵型號②脫硫泵口徑③脫硫泵揚程（m）④脫硫泵流量⑤脫硫泵電機功率（KW）⑥脫硫泵轉速（r/min）⑦脫硫泵電壓〔V〕⑧脫硫泵吸程（m）⑨脫硫泵是否帶附件以便我們的為您正確選型。
二、若已經由設計單位選定我公司的泵產品型號，請按渣漿泵型號直接向我公司銷售部訂購。
三、當使用的場合非常重要或環(huán)境比較復雜時,請您盡量提供設計圖紙和詳細參數，由我們高通泵業(yè)的技術專家為您審核把關。40DT-A25臥式脫硫泵 40DT-A25臥式脫硫泵
