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1、【SG型管道增压泵】产品:【SG型管道增压泵】产品简介：SG型管道增压泵（简称：管道泵）是为了高层建筑增压送水，解决管道压力过低而研制的新式立式单级离心泵，比目前应用的卧式离心泵具有很大的优越性。由于采用先进的机械密封，电机主轴直接按装叶轮，帮有漏损少、效率高、耗电省、结构紧凑、体积小、重量轻、装修方便，并可根据扬程与流量的需要采用并串联使用等特点。该泵做为常规离心泵的换代产品，代替了多种老式泵，目前已广泛应用于各行业，已成普遍趋势。【SG型管道增压泵】型号意义：【SG型管道增压泵】使用条件： 1、进口管水压不大于3公斤/厘米2。 2、水质为清水，不应有纤维或固体颗粒，对热水应为软水。 3、介
2、质温度：冷水不低于0。 4、周围环境温度不超过45。 5、电源电压为380V，部分为220V。 注意：选用时按使用介质的情况选择相应型号；对于特殊介质，订货时应特别注明，以便厂家帮助选择或特殊加工。【SG型管道增压泵】产品用途：SG型立式管道增压泵主要适用于高层建筑，园林喷灌，管道增压，冷热水循环，易燃易爆液体与腐蚀性液体输送及各种锅炉，供水、暖通、化工、石油管道设备配套。（1）SG普通型管道泵（冷水）适用于高层建筑增压送水，园林喷灌、冷却塔上水、远距离输水、制冷冲洗、浴室等冷暖流水循环加压。使用温度80以下。（2）SGR热水型管道泵适用于暖房、锅炉等行业的高温热水增压循环。使用温度140以下
3、。（3）SGP耐腐蚀型管道泵是输送腐蚀介质的不锈钢管道泵，适用于食品、制药、酿造、化工等行业的工艺流程中使用。使用温度100以下。（4）SGB防爆型管道泵适用于石油、化学液体无腐蚀性易燃易爆液体输送。使用温度80以下。（5）SGPB防腐防爆型管道泵适用于化工、化学液体等带腐蚀性易燃易爆液体输送。使用温度140以下。【SG型管道增压泵】性能参数：型号口径(mm)流量(m3/h)扬程(m)电机功率(kw)电压(v)转速(r/min)15SG0.6-5150.650.04220280015SG1.8-10151.8100.12220280020SG2-820280.12220280020SG3-14
4、203140.25220280020SG3-30203300.75220280025SG2.5-15252.5150.25220280025SG4-20254200.75220280025SG3-30253300.75220280032SG5-20325200.75220280040SG5-840580.25220280040SG6-20406200.75220280050SG10-7.550107.50.75220280050SG10-155010150.75220280025SG4-20254200.75380280025SG3-30253300.75380280025SG6.5-3025
5、6.5301.5380280025SG10-502510504380280032SG5-20325200.75380280032SG8-30328301.5380280032SG15-403215404380280032SG12-503212504380280032SG14-803214807.5380280040SG6-20406200.75380280040SG9-30409301.5380280040SG18-404018404380280040SG15-504015504380280040SG18-654018657.5380280040SG15-804015807.538028005
6、0SG10-7.550107.50.75380280050SG10-155010150.75380280050SG12-255012251.5380280050SG15-305015302.2380280050SG18-405018404380280050SG16-505016504380280050SG20-655020657.5380280050SG25-8050258015380280050SG30-100503010022380280065SG30-156530152.2380280065SG30-276530274380280065SG40-406540407.5380280065S
7、G30-506530507.5380280065SG50-6565506515380280065SG40-8065408018.5380280065SG45-100644510022380280080SG35-208035204380280080SG50-308050307.5380280080SG70-4080704015380280080SG60-5080605015380280080SG80-6580806522380280080SG70-8080708022380280080SG55-1008055100303802800100SG40-18100401843802800100SG50
8、-3010050307.53802800100SG70-401007040153802800100SG60-501006050153802800100SG80-651008065223802800100SG75-781007578223802800100SG100-6010010060303802800100SG55-10010055100303802800125SG80-1812580187.53801450150SG100-15150100157.53801450150SG140-261501402618.53801450150SG160-4015016040303802800150SG2
9、00-5015020050373802800150SG220-651502206555.53802800150SG170-18015017018055.53802800200SG200-202002002018.53801450200SG200-3520020035303802800200SG200-4420020044373802800200SG240-602002406055.53802800200SG200-752002007555.53802800250SG380-2225038022373801450250SG500-3025050030553801450300SG400-20250
10、50030373801450300SG500-3030050030553801450350SG800-2035080020553801450400SG1000-18400100018553801450500SG1200-15500120015553801450500SG800-2050080020553801450【SG型管道增压泵】结构图： 结构如图所示：该泵主要由电机和泵两部分组成。电机为派生立式电机：泵由泵体、叶轮、机械密封等零件组成。其连接过程为：电机的加长轴上连装机械密封、叶轮、并用垫圈和螺母紧固；泵体和电机盖之间加一“o”型密封圈，然后用螺栓将两者联接牢固；泵与电机之间用密封挡水圈
11、隔开，以防水外漏时，能保护电机安全运行。【SG型管道增压泵】安装尺寸： 泵型号安装尺寸连接法兰按（jb78-59）标准制造重量lhdd1d2bdnn（kg）15SG0.6-51651901/2管牙515SG1.8-102303001/2管牙1120SG2-82303003/4管牙1220SG3-142603203/4管牙1620SG3-303103603/4管牙2925SG2.5-152703401007560141241825SG4-202703701007560141242325SG3-302903701007560141243032SG5-202603801209070161442840SG5-826035013010080161441940SG6-2026039013010080161443050SG10-7.525539014011090161443250SG10-1526040014011090161443125SG4-202603701007560141242325SG-3-302903701007560141242825SG6.5-30
