參考價(jià)格
1萬元以下型號(hào)
IHGB型品牌
產(chǎn)地
上海樣本
暫無看了IHGB型立式不銹鋼防爆管道離心泵的用戶又看了
虛擬號(hào)將在 180 秒后失效
使用微信掃碼撥號(hào)
|
一、防爆離心泵產(chǎn)品概述 IHGB型立式不銹鋼防爆離心泵,是我公司科技人員聯(lián)合國內(nèi)水泵專家選用國內(nèi)優(yōu)秀水力模型,采用IS型單級單吸防爆離心泵之性能參數(shù),在一般立式泵的基礎(chǔ)上進(jìn)行巧妙組合設(shè)計(jì)而成,同時(shí)根據(jù)使用溫度、介質(zhì)等不同在ALG型基礎(chǔ)上派生出適用熱水泵、高溫耐腐蝕化工泵、油泵。該系列產(chǎn)品具有高效節(jié)能、噪音低、性能可靠等優(yōu)點(diǎn),符合**國家機(jī)械部JB/T53058-93的標(biāo)準(zhǔn)要求,產(chǎn)品按國際ISO2858標(biāo)準(zhǔn)設(shè)計(jì)制造。 二、防爆離心泵主要用途 1. ISG型立式防爆離心泵,供輸送清水及物理化學(xué)性質(zhì)類似于清水的其他液體之用,適用于工業(yè)和城市給排水、高層建筑增壓送水、園林噴灌、消防增壓、遠(yuǎn)距離輸送、暖通制冷循環(huán)、浴室等冷暖水循環(huán)增壓及設(shè)備配套,使用溫度T<80℃?! ?2. IRG型立式熱水防爆離心泵適用于冶金、化工、紡織、木材加工、造紙以及飯店、浴室、賓館等鍋爐高溫?zé)崴鰤貉h(huán)輸送以及城市住房采暖循環(huán)用泵,使用溫度120℃以下。 3. GRG型立式高溫防爆離心泵廣泛用于:能源、冶金、化工、紡織、造紙以及飯店、浴室、賓館等鍋爐高溫?zé)崴鰤貉h(huán)輸送以及城市住房采暖循環(huán)用泵,使用溫度240℃以下?! ?4. IHGB型立式不銹鋼防爆離心泵供輸送不含固體顆粒,具有腐蝕性,粘度類似于水的液體,適用于石油、化工、冶金、電力、造紙、食品制藥和合成纖維等部門,使用溫度為-20℃ ~ 120℃。 5. YG型管道油泵,供輸送汽油、煤油、柴油等石油產(chǎn)品,被輸送介質(zhì)溫度為-20℃ ~ + 120℃?! ?6. IHGB型立式不銹鋼防爆離心泵,適用于輸送易燃性化工液體?! ?7. ISGD、IRGD、GRGD、IHGH、YGD、IHGBD型立式低速離心泵,適用于環(huán)境噪聲要求很低的場合及空調(diào)循環(huán)等。 三、防爆離心泵特點(diǎn) 1. 防爆離心泵為立式結(jié)構(gòu),進(jìn)出口口徑相同,且位于同一中心線上,可象閥門一樣安裝于管路之中,外形緊湊美觀,占地面積小,建筑投入低,如加上防護(hù)罩則可置于戶外使用?! ?2. 葉輪直接安裝在電機(jī)的長軸上,軸向尺寸短,結(jié)構(gòu)緊湊,泵與電機(jī)軸承配置合理,能有效地平衡泵運(yùn)轉(zhuǎn)產(chǎn)生的徑向和軸向負(fù)荷,從而保證了泵的運(yùn)行平穩(wěn),振動(dòng)小、噪音低?! ?3. 軸封采用機(jī)械密封或機(jī)械密封組合,采用進(jìn)口鈦合金密封環(huán)、中型耐高溫機(jī)械密封和采用硬質(zhì)合金材料,耐磨密封,能有效地延長機(jī)械密封的使用壽命。 4. 防爆離心泵安裝檢修方便,無需拆動(dòng)管路系統(tǒng),只要卸下泵聯(lián)體座螺母即可抽出全部轉(zhuǎn)子部件?! ?5. 可根據(jù)使用要求即流量和揚(yáng)程的需要采用泵的串、并聯(lián)運(yùn)用方式?! ?6. 防爆離心泵可根據(jù)管路布置的要求采用泵的豎式和橫式安裝。 四、防爆離心泵工作條件 1.吸入壓力≤1.0MPa,或泵系統(tǒng)**工作壓力≤1.6MPa,即吸入口壓力+泵揚(yáng)程≤1.6MPa、泵靜壓試驗(yàn)壓力為≤2.5MPa,訂貨時(shí)請注明系統(tǒng)工作壓力。泵系統(tǒng)工作壓力大于1.6MPa時(shí)應(yīng)在訂貨時(shí)另行提出,以便在制造時(shí)泵的過流部分和聯(lián)接部分采用鑄鋼材料。 2. 防爆離心泵環(huán)境溫度<40℃,相對濕度<40%?! ?3.所輸送介質(zhì)中固體顆粒體積含量不超過單位體積的0.1,粒度<0.2mm?! ∽ⅲ喝绻媒橘|(zhì)為帶有細(xì)小顆粒,請?jiān)谟嗀洉r(shí)說明,以便本廠采用耐磨式機(jī)械密封。 五、防爆離心泵型號(hào)意義 六、性能參數(shù)表型號(hào)流量揚(yáng)程(m)效率(%)轉(zhuǎn)速(r/min)電機(jī)功率(kw)(m3/h) (L/s) 15-801.11.52.00.300.420.558.58.07.026343428000.1820-1101.82.53.30.500.690.9116.015.013.525343528000.3720-1251.82.53.30.500.690.9121.020.018.628353428000.7520-1601.82.53.30.500.690.9133323019252329001.525-1102.84.05.20.781.111.4416.015.013.534424129000.5525-1252.84.05.20.781.111.4420.620.018.028363529000.7525-125A2.53.64.60.691.001.2817.016.014.429353129000.7525-1602.84.05.20.781.111.4433323024323329001.525-160A2.63.74.90.121.031.3629282627312929001.132-1003.54.55.30.971.241.4714.512.51135403829000.5530-1253.55.06.50.971.391.8022201840444229000.7532-125A3.14.55.80.861.251.6117.616.014.439434029000.5532-1604.46.38.31.221.752.3233323040444229001.532-160A2.84.05.20.781.111.4427252131343229001.132-2003.14.55.80.861.251.6150.550.048.02832302900332-200A2.84.05.20.781.111.4444.64442.734404229002.232-160(1)4.46.38.31.221.752.3233.23230.234404229002.232-200(1)4.46.38.31.221.752.3250.550.048.02633352900440-1004.46.38.31.221.752.3113.212.511.348545329000.5540-100A3.95.67.41.081.562.0610.610.09.048525029000.3740-1254.46.38.31.221.752.3121201841464329001.140-125A3.95.67.41.081.562.0617.61614.440454129000.7540-1604.46.38.31.221.752.3133323035404029002.240-160A4.15.97.81.141.642.17292826.334393929001.540-160B3.85.57.21.061.532.025.52422.534383729001.140-2004.46.38.31.221.752.315150482633322900440-200A4.15.97.81.141.642.174544422631322900340-200B3.75.37.01.031.471.94383634.525292729002.240-2504.46.38.31.221.752.3182807424282829007.540-250A4.15.97.81.141.642.1772706524282729005.540-250B3.85.57.01.061.531.9461.560562327262900440-100(1)8.812.516.32.443.474.5313.212.511.355626029001.140-100(1)A8.011.014.52.223.054.0310.610.09.057605929000.7540-125(1)8.812.516.32.443.474.5321.220.017.849585729001.540-125(1)A8.011.014.52.223.054.0317.016.014.053575529001.140-160(1)8.812.516.32.443.474.533332304552512900340-160(1)A8.211.715.22.283.254.2229282644515029002.240-160(1)B7.310.413.52.382.893.75232220.55029001.540-200(1)8.812.516.32.443.474.5351.2504838464629005.540-200(1)A8.311.715.32.313.254.2545.044423745452900440-200(1)B7.510.613.82.082.943.83373634442900340-250(1)8.812.516.32.443.474.5381.28077.531384029001140-250(1)A8.211.615.22.283.224.2271.070683829007.540-250(1)B7.610.8142.113.03.8961.460583729005.540-250(1)C7.110.013.11.972.783.6453.25250.43629005.550-1008.812.516.32.443.474.5313.612.511.355626029001.150-100A81114.52.223.054.0311109 6029000.7550-1258.812.516.32.443.744.5321.52017.849585729001.550-125A81114.52.223.054.031716145729001.150-1608.812.516.32.443.474.533332304552512900350-160A8.211.715.22.283.254.2229282644515029002.250-160B7.310.413.52.382.893.75232220.55029001.550-2008.812.516.32.443.474.5352504838464629005.550-200A8.311.715.32.313.254.2545.844423745452900450-200B7.510.613.82.082.943.83373634442900350-2508.812.516.32.443.474.53828077.529384029001150-250A8.211.615.22.283.224.2271.5706838 29007550-250B7.610.8142.113.03.8961.460583729005.550-250C7.110.013.11.972.783.6453.2525043629005.550-100(1)17.52532.54.866.949.0313.712.510.567696929001.550-100(1)A15.622.3294.36.198.111108.465676829001.150-125(1)17.52532.54.866.949.0321.520186068672900350-125(1)A15.622.3294.336.198.1171613.658666529002.250-160(1)17.52532.54.686.949.0334.43227.55463602900450-160(1)A16.423.430.44.566.58.443028245462592900350-160(1)B15.021.6284.176.07.78262420.62829002.250-200(1)17.52532.54.866.949.0352.75045.549585929007.550-200(1)A16.423.530.54.566.538.4746.4444048575829005.550-200(1)B15.221.828.34.226.067.86403834.5552900450-250(1)17.52532.54.866.949.03828076.539505229001550-250(1)A16.423.430.5 4.566.58.47 71.57067 395052 29001150-250(1)B1521.628 4.176.07.78 616057.4 384954 29007.550-315(1)17.52532.5 4.866.949.03 128125122 304044 290030 50-315(1)A16.623.731 4.616.588.6 115113110 304044 29002250-315(1)B15.722.529.2 4.366.258.0 10310198 39290018.550-315(1)C14.420.626.8 4.05.727.44 868583 3829001565-10017.52532.5 4.866.949.03 13.712.510.5 676969 29001.565-100A15.622.329 4.36.198.1 11108.4 656768 29001.165-12517.52532.5 4.866.949.03 21.52018 606867 2900365-125A15.622.329 4.336.198.1 171614.4 586665 29002.265-16017.52532.5 4.866.949.03 34.43227.5 546360 2900465-160A16.423.430.4 4.566.58.44 302824 546259 2900365-160B15.021.628 4.176.07.78 262420.6 5829002.265-20017.52532.5 4.866.949.03 52.75045.5 495859 29007.565-200A16.423.530.5 4.566.538.47 46.44440 485758 29005.565-200B15.221.828.3 4.226.067.86 403834.5 552900465-25017.52532.5 4.866.949.03 828076.5 395052 29001565-250A16.423.430.5 4.566.58.47 71.57067 395052 29001165-250B1521.628 4.176.07.78 616057.4 384954 29007.565-31517.52532.5 4.866.949.03 127125122 324044 29003065-315A16.623.731 4.616.588.6 115113110 324044 29002265-315B15.722.529.2 4.366.258.0 10310198 39290018.565-315C14.420.626.8 4.05.727.44 868583 38290015 65-100(1)355065 9.7213.918.1 13.812.510 677370 2900365-100(1)A31.344.758 8.712.416.1 11108 667269 29002.265-125(1)355065 9.7213.918.1 222017 6772.570 29005.565-125(1)A31.54558 8.712.516.1 17.51613.6 667169 2900465-160(1)355065 9.7213.918.1 353228 637170 29007.565-160(1)A32.746.761 9.113.016.9 30.62824 627069 29005.565-160(1)B30.343.356.3 8.412.015.6 262421 692900465-200(1)355065 9.7213.918.1 53.55046 556768 29001565-200(1)A32.84761 9.113.116.9 474440 546667 29001165-200(1)B30.543.556.6 8.512.115.7 40.63833.4 6529007.565-250(1)355065 9.7213.918.1 838072 525960 29002265-250(1)A32.543.346.7 9.013.016.9 737063 525960 290018.565-250(1)B305661 8.312.015.6 626054 5829001565-315(1)355065 9.7213.918.1 128125121 445457 29003765-315(1)A32.546.560.5 9.012.916.8 112.6110106.4 435457 29003065-315(1)B3144.558 8.612.416.1 102.510098 5329003065-315(1)C294153.6 8.111.414.9 878583 5129002280-100355065 9.7213.918.1 13.812.510 677370 2900380-100A31.344.758 8.712.516.1 11108 667269 29002.280-125355065 9.7213.918.1 222017 6772.570 29005.580-125A31.34558 8.712.516.1 17.51613.6 667169 2900480-160355065 9.7213.918.1 353228 637170 29007.580-160A32.746.761 9.113.016.9 30.62824 627069 29005.580-160B30.343.356.3 8.412.015.6 262421 692900480-200355065 9.7213.918.1 53.55046 556768 29001580-200A32.84761 9.113.116.9 474440 546667 29001180-200B30.543.556.6 8.512.115.7 40.63833.4 6529007.580-250355065 9.7213.918.1 838072 525960 29002280-250A32.546.761 9.013.016.9 737063 525960 290018.580-250B3043.356 8.312.015.6 626054 5829001580-315355065 9.7213.918.1 128125122 435457 29003780-315A32.546.560.5 9.012.916.8 112.6110107.4 435457 29003080-315B3144.558 8.612.416.1 102.510098 5329003080-315C294153.6 8.111.414.9 988583 5129002280-350355065 9.7213.918.1 153.6150142 556667 29005580-350A3144.558 8.612.416.1 145.6142134.8 6529004580-350B294153.6 8.111.414.9 138.6135127.8 6329003780-100(1)70100130 19.427.836.1 13.612.511 667675 29005.580-100(1)A62.689116 17.424.732.2 11108.8 647474 2900480-125(1)70100130 19.427.836.1 23.52014 707665 29001180-125(1)A62.689116 17.424.732.2 191611 687465 29007.580-160(1)70100130 19.427.836.1 36.53224 707665 29001580-160(1)A65.493.5121.6 18.226.033.8 322821 687467 29001180-160(1)B60.686.6112.6 16.824.131.3 262418 7229007.580-200(1)70100130 19.427.836.1 545042 657473 29002280-200(1)A65.493.5121.6 18.226.033.8 47.54437 677372 290018.580-200(1)B6187113 16.924.231.4 413832 71 29001580-250(1)70100130 19.427.836.1 878068 626968 29003780-250(1)A65.493.5121.6 18.226.033.8 767059.5 616867 29003080-250(1)B6187113 16.924.231.4 656051 66 29002280-315(1)70100130 19.427.836.1 132125114 556667 29007580-315(1)A66.595123.6 18.526.434.3 119113103 556667 29005580-315(1)B6390117 17.52532.5 106.610192 6529004580-315(1)C5882107 16.122.829.7 908576 63290037100-10070100130 19.427.836.1 13.612.511 667675 29005.5100-100A62.689116 17.44732.2 11108.8 647474 29004100-12570100130 19.427.836.1 23.52014 707665 290011100-125A62.689116 17.424.732.2 191611 687463 29007.5100-16070100130 19.427.836.1 36.53224 707665 290015100-160A65.493.5121.6 18.226.033.8 322821 687467 290011100-160B60.686.6112.5 16.824.131.3 272418 7229007.5100-20070100130 19.427.836.1 545042 657473 290022100-200A65.493.5121.6 18.226.033.8 47.54437 647372 290018.5100-200B6187113 16.924.231.4 413832 71290015100-25070100130 19.427.836.1 878068 626968 290037100-250A65.493.5121.6 18.226.033.8 767059.5 616867 290030100-250B6187113 16.924.231.4 656051 66290022100-31570100130 19.427.836.1 132125114 556667 290075100-315A66.595123.6 18.526.434.3 119113103 656667 290055100-315B6390117 17.52532.5 106.610192 65290045100-315C5882107 16.127.829.7 908576 63290037100-35060100120 16.727.833.3 153.6150142 725774 290090100-350A6187113 16.924.231.4 145.6142134 75290075100-350B5882107 16.122.829.7 138.6135127 75290055100-100(1)96160192 26.744.453.3 1412.510 647370 290011100-125(1)96160192 26.744.453.3 242014 627469 290015100-125(1)A84140168 23.33946.7 201712 647268 290011100-160(1)96160192 26.744.453.3 363227 697975 290022100-160(1)A84140168 23.33946.7 322823.5 667672 290018.5100-200(1)96160192 26.744.453.3 535045 697978 290037100-200(1)A84140168 23.33946.7 484540 647473 290030100-200(1)B60100120 16.727.833.3 434036 72290022100-250(1)96160192 26.744.453.3 838072 657774 290055100-250(1)A84140168 23.33946.7 757265 607269 290045100-250(1)B60100120 16.727.833.3 686558 70290037125-10096160192 26.744.453.3 1312.512 82290011125-100A86143172 23.939.747.8 10.4109.6 7729007.5125-12596160192 26.744.453.3 22.6209.6 80290015125-125A86143172 23.939.747.8 181613.6 77290011125-16096160192 26.744.453.3 363228 78290022125-160A90150180 2541.750 31.52824.5 76290018.5125-160B83138166 21.738.346.1 272421 73290015125-20096160192 26.744.4 53.355504677 290037125-200A90150180 2541.750 48.44440.5 76290030125-200B83138166 31.738.346.1 41.337.534.5 75290022125-25096160192 26.74.453.3 878073 75290055125-250A90150180 2541.750 847670 74290045125-250B83138166 21.738.346.1 656055 73290037125-31596160192 26.744.753.3 133125119 70290090125-315A90150180 2541.750 117110104.6 70290075125-315B86143172 23.939.747.8 106.410095.2 69290075125-315C80.5134161 22.437.244.7 968886 67290055150-12596160192 26.744.453.3 22.62017 667676 290015150-125A90150180 2541.750 181613.6 77290011150-16096160192 26.744.453.3 363227 75290022150-160A90150180 2541.750 322823.5 76290018.5150-160B84140168 23.33946.7 272421 73290015150-200140200260 38.955.672.2 13.812.510.6 687878 145015150-200A125176232.5 34.749.764.6 11108.5 667676 145011150-200B110160207 3144.457.6 9.286.8 7514507.5150-250140200260 38.955.672.2 21.82017 737977 145018.5150-250A129184.4240 35.851.266.7 18.51714.4 727876 145015150-250B117167217.5 32.546.460.4 15.21412 76145011150-315140200260 38.955.672.2 33.83228 707873 145030150-315A131187243 36.451.967.5 29.52824.5 697777 145022150-315B121173225 33.548.162.5 252421 76 145018.5150-35096160192 26.744.453.3 153.6150142.8 802900110150-350A90150180 2541.750 145.6142134.8 70290090150-350B84140168 23.33946.7 138.6135127.8 657674 290075150-40014*****60 38.955.672.2 535044 687571 145045150-400A131187243 36.451.967.5 46.64438.3 677470 145037150-400B122174226.5 33.948.362.9 403833 73145030150-400C112160208 31.144.457.8 343228 71145022150-250(1)120200240 33.355.666.7 878072 657674 290075150-250(1)A 112187224 31.151.962.2 767063 647573 290055150-250(1)B104173208 28.948.157.8 656054 637472 290045150-315(1)120200240 33.355.666.7 133125120 587375 2900110150-315(10)A112187224 31.151.962.2 116110105 577274 290090150-315(1)B104173208 28.948.157.8 1009591 557072 290075200-200140200260 38.955.672.2 13.812.510.6 687878 145015200-200A125179232.5 34.749.764.6 11108.5 667676 145011200-250140200260 38.955.672.2 21.82017 737977 145018.5200-250A129184.4240 35.851.266.7 18.51714.4 727876 145015200-250B117167217.5 32.546.460.4 15.21412 76 145011200-315140200260 38.955.672.2 33.83228 707878 145030200-315A131189243 36.451.967.5 29.52824.5 697777 145022200-315B121173225 33.648.162.5 252421 76 145018.5200-40014*****60 38.955.672.2 535044 687571 145045200-400A131187243 36.451.967.5 46.64438.3 677470 145037200-400B122174226.5 33.948.662.9 403833 73145030200-400C112160208 31.344.457.8 343228 71145022200-200(1)280400520 77.8111.1114 13.412.510.5 708079 145022200-200(1)A250358465 69.499.4129.2 10.7108.5 687877 145018.5200-250(1)280400520 77.8111.4114 22.22014 758072 145030200-250(1)A250358465 69.499.6129.2 181411.2 737870 145022200-250(1)B226322419 62.889.4116.4 14.4137.3 707567 145018.5200-315(1)280400520 77.8111.4144 363226 738075 145055200-315(1)A262374486 72.8103.9135 31.52823 727974 145045200-315(1)B242346450 67.296.1125 272419.5 78145037200-400(1)280400520 77.8111.4144 54.55039 758177 145075200-400(1)A262374486 72.8103.9135 484434 801455075200-400(1)B242346450 67.296.1125 41.43829.6 78145055200-400(1)C224320416 62.288.9115.6 34.93225 76145045250-250350550650 97.2152.8180.5 222016 788281 145045250-250A300500600 83.3139166.7 18.31714 768080 145037250-235300500600 83.3139166.7 1412.511 737870 145022250-300300500600 83.3139166.7 222016 78145037250-315350550650 97.2152.8180.5 343228 768079 145075250-315A300500600 83.3139166.7 29.52824 747877 145055250-315B260450250 72.2125144.4 252420 707472 145045250-40030*****00 83.3139166.7 54.55039 721480110250-400A262450521 72.7125144.7 46.64438.3 69148090250-500385550660 106.9152.8183.3 878068 801480160250-500A357510612 99.2141.7170 76.17059.5 781480132250-500B329470564 91.4130.6156.7 65.26051 751480110300-235540720900 150200250 20.51815.0 778174 145055300-235A450600720 125166200 17.21512.5 747977 145045300-235B420540650 116.7150181 14.312.810.5 737870 145037300-250540720900 150200250 22.52017 808384 145055300-250A450600720 136166200 19.51714 81145045300-300540720900 150200250 322823 82148075300-300A450600720 125166200 27.52420 80148075300-300B420540650 116.7150181 242117 78148055300-315540720900 150200250 353226 84148090300-315A460650800 127.8180222 31.52823.5 80148075300-315B420580700 116.7161194 272420.0 78148055300-380480720900 133.3200250 484434 84970132300-380A444666833 123.3185231.4 41.43830 80970110300-380B400614764 113.6170.6213.1 353225 7897090300-390540720900 150200250 20.51815.5 788176 98055300-390A450600720 126167200 17.21512.8 777975 98045300-390B400540650 111150180 1412.511.5 747776 98037300-40045*****20 125166200 555042.5 781480110300-480540720900 150200250 312824 798180 98075300-480A450600720 126166200 27.42420.0 788079 98075300--480B400540650 111150180 242117 7998055300-315(1)6509501200 180.6263.9333.3 363228 82 1450132300-315(1)A6009001150 166.7250320 322824 80 1450110350-235600800960 167222267 1412.510.5 808382 98037350-235(1)80010*****0 222.2300375 201612 808382 98075350-300600800960 167222267 22.52017.5 798271 98075350-315600800960 167222267 35.53228.5 84 98090350-40060*****60 167222267 555045.5 83980160400-3******1801300 255328361 231916 7898090400-3******2501500 264347416 322824 76980132500-235150018002000 416500556 161412 75980110500-300140017*****0 388472528 222018 80980132500-315120015501800 333416500 32282478980160 |
暫無數(shù)據(jù)!
ZCQ型自吸式磁力泵結(jié)構(gòu)圖及安裝尺寸點(diǎn)擊次數(shù):1432 發(fā)布時(shí)間:2013-3-28 23:28:00【ZCQ型自吸式磁力泵】產(chǎn)品簡介:ZCQ型自吸式磁力泵是根據(jù)眾用戶的要求,在CQ型磁力泵的基礎(chǔ)上吸
CQ型磁力驅(qū)動(dòng)泵安裝尺寸圖點(diǎn)擊次數(shù):1309 發(fā)布時(shí)間:2013-3-28 23:30:59【CQ型磁力驅(qū)動(dòng)泵】產(chǎn)品簡介:CQ型不銹鋼磁力驅(qū)動(dòng)泵(簡稱磁力泵)是將永磁聯(lián)軸器的工作原理用于離心泵的新產(chǎn)品
穩(wěn)壓泵的流量如何確定點(diǎn)擊次數(shù):867 發(fā)布時(shí)間:2012-9-18 10:45:38我國現(xiàn)行規(guī)范《高層民用建筑設(shè)計(jì)防火規(guī)范》(GBJ50045-95)(以下簡稱《高規(guī)》)對增壓設(shè)施(其中包括穩(wěn)壓泵)有
ZW自吸排污泵使用范圍及工作原理點(diǎn)擊次數(shù):1043 發(fā)布時(shí)間:2012-3-8 19:13:47 ZW自吸排污泵廣泛用于工廠商業(yè)嚴(yán)重污染廢水的排放、主宅區(qū)的污水排污站、城市污水處理廠派水系統(tǒng)
如何選擇磁力泵材料點(diǎn)擊次數(shù):1024 發(fā)布時(shí)間:2012-3-8 20:15:23磁力泵磁性材料的選用各國基本熟悉同一,NdFeB材料工作溫度低于150℃,SmCo材料工作溫度低于250℃,對于微型泵
非金屬泵的性能特點(diǎn)點(diǎn)擊次數(shù):998 發(fā)布時(shí)間:2012-3-10 9:52:04非金屬泵的結(jié)構(gòu)、材料與金屬泵差異甚大,因此,其性能特點(diǎn)也有較大區(qū)別。 (1)泵體耐壓性低 由于非