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1、ISG型管道離心泵ISG型管道泵概述：ISG系列單級(jí)單吸立式離心泵是采用IS型離心泵之性能參數(shù)選用最先進(jìn)的水力模型，按照國(guó)際標(biāo)準(zhǔn)ISO2858進(jìn)行設(shè)計(jì)制造的，具有高效節(jié)能、噪聲低、無泄漏、安裝使用方便等優(yōu)點(diǎn)。根據(jù)使用溫度、介質(zhì)的不同派生出適用于熱水、腐蝕性介質(zhì)和石油化工產(chǎn)品的IRG、IHG、YG等系列產(chǎn)品。電機(jī)功率在30kw以上的，設(shè)計(jì)為直聯(lián)式和便拆式兩種結(jié)構(gòu)，便拆式即在電機(jī)、泵體不動(dòng)的情況下，可將泵轉(zhuǎn)子取出，大大降低了維修成本和勞動(dòng)強(qiáng)度。ISG型管道泵參數(shù)范圍：流量Q1~1200m3/s揚(yáng)程H8~150m
2、ISG型管道泵型號(hào)說明：ISG50160(I)A(B)ISG-泵類型50－泵進(jìn)出口直徑（mm）160－葉輪名義外徑（mm）I－流量分類A(B)－葉輪經(jīng)過第一次切割I(lǐng)SG型管道泵結(jié)構(gòu)型式：ISG型號(hào)管道泵為立式結(jié)構(gòu)，進(jìn)出口口徑相同，且位于同一中心線上，可像閥門一樣安裝于管路中，外形緊湊，占地面積小。ISG型管道泵成套范圍：成套供應(yīng)泵，電動(dòng)機(jī)、底板、聯(lián)軸器、進(jìn)出口短管等。型號(hào)流量Q揚(yáng)程效率轉(zhuǎn)速電機(jī)必需汽重量m%r/min功率蝕余量kgm3/hl/s kW(NPSH)r 15-801.10.38.526280
3、00.182.3171.50.4283420.5573420-1101.80.5162528000.372.3252.50.6915343.30.9113.535 20-1601.80.5331929000.752.3292.50.6932253.30.91302325-1102.80.78163429000.552.32641.1115425.21.4413.54125-1252.80.7820.62829000.752.32841.1120365.21.44183525-125A2.50.6917
4、3529000.552.3273.61164.61.2814.425-1602.80.78332429001.52.33941.1132325.21.44303325-160A2.60.12293129001.12.3343.71.03284.91.362632-100(I)4.41.2213.24829000.752326.31.7512.5548.32.3211.35332-1253.50.97224029000.752.32851.3920446.51.8184232-125A3.10.8617.64
5、329000.552.3284.51.25165.81.6114.432-160(I)4.41.2233.23429002.22476.31.7532408.32.3230.24232-200(I)4.41.2250.526290042436.31.7550338.32.32483532-200A2.80.7844.63429002.227441.1144405.21.4442.74240-1004.41.2213.24829000.552.3326.31.7512.5548.32.3111.35340-1
6、00A3.91.0810.65229000.372.3325.61.56107.42.06940-1254.41.22214129001.12.3346.31.7520468.32.31184340-125A3.91.0817.64029000.752.3335.61.5616457.42.0614.44140-1604.41.22333529002.22.3476.31.7532408.32.31304040-160A4.11.14293429001.52.3435.91.6428397.82.1726.
7、33940-160B3.81.0625.53429001.12.3385.51.5324387.2222.53740-2004.41.225126290042.3746.31.7550338.32.31483240-200A4.11.144526290032.3625.91.6444317.82.17423040-200B3.71.03382929002.22.3525.31.473671.9434.540-2504.41.22822429007.52.31056.31.7580288.32.3174284
8、0-250A4.11.14722429005.52.3985.91.6470287.82.17652740-250B3.81.0661.523290042.3775.51.53602771.94562640-100(I)8.82.4413.25529001.12.33412.53.4712.56216.34.5311.36040-100(I)A82.2210.66029000.752.332113.051014.
