ISGB型便拆立式管道離心泵是我公司在ISG型泵的基礎上開發(fā)成功的一種結構新穎,技術*的產品。 該立式泵特別是在整體結構上進行大膽突破設計。
	一、ISGB便拆式管道離心泵概述:
ISGB型便拆立式管道離心泵是我公司在ISG型泵的基礎上開發(fā)成功的一種結構新穎,技術*的產品。 該立式泵特別是在整體結構上進行大膽突破設計。采用獨立軸承體、泵軸支撐,解決了原來立式泵靠電機軸承支撐的不足之處;采用優(yōu)秀水力模型的葉輪,消除了原立式泵軸向力大的不足之處;電機采用Y系列標準通用電機,解決原立式泵加長軸電機配套更換難的問題;同時100%的便拆結構,解決了更換大功率水泵的軸承、機械密封、葉輪、泵軸的難題。
該泵與國內同類產品相比,具有運轉更平穩(wěn)、使用壽命長、配套更方便、維護保養(yǎng)更輕松等等,無可代替的優(yōu)點。在立式泵系列產品中屬國內前列,各項技術居國內*,是替代ISG型立式泵、IS型離心泵、S型雙吸泵等常規(guī)各種離心泵的理想產品。
二、ISGB便拆式管道離心泵特點:
1、立式結構,安裝調試方便,*設計的電機和泵體采用聯(lián)接體聯(lián)接,同心度高、加工精度高,占地面積大大減少,縮減了泵房建筑投資30%一60%。底腳穩(wěn)固、結構緊湊、精美的鑄造和外觀處理賦予立式離心泵新的美感,使產生品煥發(fā)藝術的魅力,可以和國外著名廠家立式泵媲美。
2、配用國內著名廠家生產的Y系列標準通用電機,運行平穩(wěn)、噪音極低。
3、軸承采用國際著名品牌精密軸承,精度高、可靠性好、壽命長。
4、葉輪采用90年代優(yōu)秀可自平衡軸向力的水力模型,使得泵軸承和機械密封使用壽命大大延長。
5、電機軸承座內的軸承都配有加油孔和放油孔,對軸承的維護保養(yǎng)十分方便。
6、可拆卸硬性中間聯(lián)軸器,使泵起動無振動、無噪音,旋轉部件設有可靠的安全防護罩,安全性*。
7、機械密封采用不銹鋼、碳化鎢、氟橡膠等材料制成,耐高溫、高壓,運行壽命長,無滲漏,對軸無磨損,保證工作環(huán)境整潔。
8、泵蓋結構設計*,只要卸下硬性中間聯(lián)軸器、泵蓋螺母,即可十分輕便取出軸承座。泵蓋、泵軸、葉輪等組合件,進行更換機械密封和葉輪,而不必拆卸電機、泵體和管道,維修方便快捷。
三、ISGB便拆式管道離心泵工作條件:
1、泵系統(tǒng)工作壓力為1.6MPa,即泵吸入口壓力+泵揚程≤1.6MPa(泵揚程工作壓力大于1.6MPa時應在訂貨另行提出,以便在制造時泵的過流部件和聯(lián)接部件采用鑄鋼)。
2、輸送介質為清水或物理化學性質類似清水的其它液體。(輸送介質帶有細小顆粒的應在訂貨時另行說明,以便裝配耐磨式機械密封)。
3、環(huán)境溫度≤40℃,相對濕度≤95%。
四、ISGB便拆式管道離心泵意義:
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五、ISGB便拆式管道離心泵技術參數(shù)
序號  | 型號  | 流量Q  | 揚程H m  | 效率η %  | 轉速N r/min  | 電機功率 KW  | 必需汽蝕余量m  | 重量kg  | |
m3/h  | L/s  | ||||||||
001  | ISGB40-12.5  | 4.4 6.3 8.3  | 1.22 1.75 2.31  | 13.2 12.5 11.3  | 48 54 53  | 2900  | 0.55  | 2.3  | 35  | 
002  | ISGB40-12.5A  | 3.9 5.6 7.4  | 1.08 1.56 2.06  | 10.6 10 9  | 52  | 2900  | 0.37  | 2.3  | 35  | 
003  | ISGB40-20  | 4.4 6.3 8.3  | 1.22 1.75 2.31  | 21 20 18  | 41 46 43  | 2900  | 1.1  | 2.3  | 35  | 
004  | ISGB40-20A  | 3.9 5.6 7.4  | 1.08 1.56 2.06  | 17.6 16 14.4  | 40 45 41  | 2900  | 0.75  | 2.3  | 33  | 
005  | ISGB40-32  | 4.4 6.3 8.3  | 1.22 1.75 2.31  | 23 32 30  | 35 40 40  | 2900  | 2.2  | 2.3  | 50  | 
006  | ISGB40-32A  | 4.1 5.9 7.8  | 1.14 1.64 2.17  | 29 28 26.3  | 34 39 39  | 2900  | 1.5  | 2.3  | 45  | 
007  | ISGB40-32B  | 3.8 5.5 7.2  | 1.06 1.53 2.00  | 25.5 24 22.5  | 34 38 37  | 2900  | 1.1  | 2.3  | 40  | 
008  | ISGB40-50  | 4.4 6.3 8.3  | 1.22 1.75 2.31  | 51 50 48  | 26 33 32  | 2900  | 4.0  | 2.3  | 75  | 
009  | ISGB40-50A  | 4.1 5.9 7.8  | 1.14 1.64 2.17  | 45 44 42  | 20 31 30  | 2900  | 3.0  | 2.3  | 65  | 
010  | ISGB40-50B  | 3.7 5.3 7.0  | 1.03 1.47 1.94  | 38 36 34.5  | 29  | 2900  | 2.2  | 2.3  | 55  | 
011  | ISGB40-80  | 4.4 6.3 8.3  | 1.22 1.75 2.31  | 82 80 74  | 24 28 28  | 2900  | 7.5  | 2.3  | 110  | 
012  | ISGB40-80A  | 4.1 5.9 7.8  | 1.14 1.64 2.17  | 72 70 65  | 24 28 27  | 2900  | 5.5  | 2.3  | 105  | 
013  | ISGB40-80B  | 3.8 5.5 7.2  | 1.06 1.53 2.00  | 61.5 60 56  | 23 27 26  | 2900  | 5.5  | 2.3  | 80  | 
014  | ISGB40-12.5(I)  | 8.8 12.5 16.3  | 2.44 3.47 4.53  | 13.2 12.5 11.3  | 55 62 60  | 2900  | 1.1  | 2.3  | 35  | 
015  | ISGB40-12.5(I)A  | 8 11 14.5  | 2.22 3.05 4.03  | 10.6 10 9  | 60  | 2900  | 0.75  | 2.3  | 32  | 
016  | ISGB40-20(I)  | 8.8 12.5 16.3  | 2.44 3.47 4.53  | 21.5 20 17.8  | 49 58 57  | 2900  | 1.5  | 2.3  | 40  | 
017  | ISGB40-20(I)A  | 8 11 14.5  | 2.22 3.05 4.03  | 17 16 14  | 57  | 2900  | 1.1  | 2.3  | 35  | 
018  | ISGB40-32(I)  | 8.8 12.5 16.3  | 2.44 3.47 4.53  | 33 32 30  | 45 52 51  | 2900  | 3.0  | 2.3  | 60  | 
019  | ISGB40-32(I)A  | 8.2 11.7 15.2  | 2.28 3.25 4.22  | 29 28 26  | 44 51 50  | 2900  | 2.2  | 2.3  | 50  | 
020  | ISGB40-32(I)B  | 7.3 10.4 13.5  | 2.38 2.89 3.75  | 26 24 20  | 50  | 2900  | 1.5  | 2.3  | 45  | 
021  | ISGB40-50(I)  | 8.8 12.5 16.3  | 2.44 3.47 4.53  | 51.2 50 48  | 38 46 46  | 2900  | 5.5  | 2.3  | 90  | 
022  | ISGB40-50(I)A  | 8.3 11.7 15.3  | 2.31 3.25 4.25  | 45 44 42  | 37 46 45  | 2900  | 4.0  | 2.3  | 80  | 
023  | ISGB40-50(I)B  | 7.5 10.6 13.8  | 2.08 2.94 3.83  | 37 36 34  | 40  | 2900  | 3.0  | 2.3  | 70  | 
024  | ISGB40-80(I)  | 8.8 12.5 16.3  | 2.44 3.47 4.53  | 81.2 80 77.5  | 31 38 40  | 2900  | 11.0  | 2.3  | 150  | 
025  | ISGB40-80(I)A  | 8.2 11.6 15.2  | 2.28 3.22 4.22  | 71 70 68  | 38  | 2900  | 7.5  | 2.3  | 100  | 
026  | ISGB40-80(I)B  | 7.6 10.8 14  | 2.11 3.0 3.89  | 61.4 60 58  | 37  | 2900  | 7.5  | 2.3  | 95  | 
027  | ISGB40-80(I)C  | 7.1 10.1 13.1  | 1.97 2.87 3.64  | 53.2 52 50.4  | 36  | 2900  | 5.5  | 2.3  | 90  | 
028  | ISGB50-12.5  | 8.8 12.5 16.3  | 2.44 3.47 4.53  | 13.6 12.5 11.3  | 55 62 60  | 2900  | 1.1  | 2.3  | 40  | 
029  | ISGB50-12.5A  | 8 11 14.5  | 2.22 3.05 4.03  | 11 10 9  | 60  | 2900  | 0.75  | 2.3  | 35  | 
030  | ISGB50-20  | 8.8 12.5 16.3  | 2.44 3.47 4.53  | 21.5 20 17.8  | 49 58 57  | 2900  | 1.5  | 2.3  | 45  | 
031  | ISGB50-20A  | 8 11 14.5  | 2.22 3.05 4.03  | 17 16 14  | 57  | 2900  | 1.1  | 2.3  | 40  | 
032  | ISGB50-32  | 8.8 12.5 16.3  | 2.44 3.47 4.53  | 33 32 30  | 45 52 51  | 2900  | 3.0  | 2.3  | 60  | 
033  | ISGB50-32A  | 8.2 11.7 15.2  | 2.28 3.25 4.22  | 29 28 26  | 44 51 50  | 2900  | 2.2  | 2.3  | 50  | 
034  | ISGB50-32B  | 7.3 10.4 13.5  | 2.38 2.89 3.75  | 23 22 20.5  | 50  | 2900  | 1.5  | 2.3  | 46  | 
035  | ISGB50-50  | 8.8 12.5 16.3  | 2.44 3.47 4.53  | 52 50 48  | 38 46 46  | 2900  | 5.5  | 2.3  | 405  | 
036  | ISGB50-50A  | 8.3 11.7 15.3  | 2.31 3.25 4.25  | 45.8 44 42  | 37 45 45  | 2900  | 4.0  | 2.3  | 85  | 
037  | ISGB50-50B  | 7.5 10.6 13.8  | 2.08 2.94 3.83  | 40 38 35  | 44  | 2900  | 3.0  | 2.3  | 70  | 
038  | ISGB50-80  | 8.8 12.5 16.3  | 2.44 3.47 4.53  | 82 80 77.5  | 29 38 40  | 2900  | 11.0  | 2.3  | 160  | 
039  | ISGB50-80A  | 8.2 11.6 15.2  | 2.28 3.22 4.22  | 71.5 70 68  | 29 38 41  | 2900  | 7.5  | 2.3  | 120  | 
040  | ISGB50-80B  | 7.6 10.8 14  | 2.11 3.0 3.89  | 61.5 60 58  | 27.5 37 40  | 2900  | 7.5  | 2.3  | 115  | 
041  | ISGB50-80C  | 7.1 10.0 13.1  | 1.97 2.78 3.64  | 53.2 52 50.4  | 27 36 39  | 2900  | 5.5  | 2.3  | 110  | 
042  | ISGB50-12.5(I)  | 17.5 25 32.5  | 4.86 6.97 9.03  | 13.7 12.5 10.5  | 67 69 69  | 2900  | 1.5  | 2.5  | 45  | 
043  | ISGB50-12.5(I)A  | 15.6 22.3 29  | 4.3 6.19 8.1  | 11 10 8.4  | 65 67 68  | 2900  | 1.1  | 2.5  | 40  | 
044  | ISGB50-20(I)  | 17.5 25 32.5  | 4.86 6.94 9.03  | 21.5 20 18  | 60 68 67  | 2900  | 3.0  | 2.5  | 60  | 
045  | ISGB50-20(I)A  | 15.6 22.3 29  | 1.33 6.19 8.1  | 17.5 16 13.6  | 58 66 65  | 2900  | 2.2  | 2.5  | 50  | 
046  | ISGB50-32(I)  | 17.5 25 32.5  | 4.86 6.94 9.03  | 34.4 32 27.5  | 55 63 60  | 2900  | 4.0  | 2.5  | 75  | 
047  | ISGB50-32(I)A  | 16.4 23.4 30.4  | 4.56 6.5 8.44  | 30 28 24  | 54 62 59  | 2900  | 4.0  | 2.5  | 75  | 
048  | ISGB50-32(I)B  | 15.0 21.6 28  | 4.17 6.0 7.78  | 26 24 20.6  | 61  | 2900  | 3.0  | 2.5  | 65  | 
049  | ISGB50-50(I)  | 17.5 25 32.5  | 4.86 6.94 9.03  | 52.7 50 45.5  | 49 58 59  | 2900  | 7.5  | 2.5  | 110  | 
050  | ISGB50-50(I)A  | 16.4 23.5 30.5  | 4.56 6.53 8.47  | 46.4 44 40  | 48 57 58  | 2900  | 7.5  | 2.5  | 110  | 
051  | ISGB50-50(I)B  | 15.2 21.8 28.3  | 4.22 6.06 7.86  | 40.5 38 34.5  | 55  | 2900  | 5.5  | 2.5  | 100  | 
052  | ISGB50-80(I)  | 17.5 25 32.5  | 4.86 6.94 9.03  | 82 80 76.5  | 39 50 52  | 2900  | 15.0  | 2.5  | 175  | 
053  | ISGB50-80(I)A  | 16.4 23.4 30.5  | 4.56 6.5 8.47  | 71.5 70 67  | 39 51 52  | 2900  | 11.0  | 2.5  | 165  | 
054  | ISGB50-80(I)B  | 15 21.6 28  | 4.17 6.0 7.78  | 61 60 58  | 38 50 54  | 2900  | 11.0  | 2.5  | 165  | 
055  | ISGB50-125(I)  | 17.3 25 32.5  | 4.6 6.94 9.03  | 128 125 122  | 31 40 44  | 2900  | 30.0  | 2.5  | 310  | 
056  | ISGB50-125(I)A  | 16.6 23.7 31  | 4.61 6.58 8.6  | 115 113 110  | 30 40 44  | 2900  | 22.0  | 2.5  | 250  | 
057  | ISGB50-125(I)  | 15.7 22.5 29.2  | 4.36 6.25 8.0  | 103 101 98  | 39  | 2900  | 18.5  | 2.5  | 215  | 
058  | ISGB50-125(I)C  | 14.4 20.6 26.8  | 4.0 5.72 7.44  | 86 85 83  | 38  | 2900  | 15.0  | 2.5  | 195  | 
059  | ISGB65-12.5  | 17.5 25 32.5  | 4.86 6.94 9.03  | 13.7 12.5 10.5  | 67 69 69  | 2900  | 1.5  | 2.5  | 45  | 
060  | ISGB65-12.5A  | 15.6 22.3 29  | 4.3 6.19 8.1  | 11 10 8.4  | 65 67 68  | 2900  | 1.1  | 2.5  | 40  | 
061  | ISGB65-20  | 17.5 25 32.5  | 4.86 6.94 9.03  | 22 20 18  | 60 68 67  | 2900  | 3.0  | 2.5  | 60  | 
062  | ISGB65-20A  | 15.6 22.3 29  | 4.33 6.19 8.1  | 17.5 16 14.4  | 58 66 65  | 2900  | 2.2  | 2.5  | 50  | 
063  | ISGB65-32  | 17.5 25 32.5  | 4.86 6.94 9.03  | 34.4 32 27.5  | 54 63 60  | 2900  | 4.0  | 2.5  | 75  | 
064  | ISGB65-32A  | 16.4 23.4 30.1  | 4.56 6.5 8.44  | 30 28 24.5  | 54 62 59  | 2900  | 4.0  | 2.5  | 75  | 
065  | ISGB65-32B  | 15 21.6 28  | 4.17 6.0 7.78  | 26 24 21  | 51 61 60  | 2900  | 3.0  | 2.5  | 65  | 
066  | ISGB65-50  | 17.5 25 32.5  | 4.86 6.94 9.03  | 52.7 50 45.5  | 49 58 59  | 2900  | 7.  | 2.5  | 110  | 
067  | ISGB65-50A  | 16.4 23.5 30.5  | 4.56 6.53 8.47  | 46.4 44 40  | 48 57 58  | 2900  | 57.  | 2.5  | 110  | 
068  | ISGB65-50  | 15.2 21.8 28.3  | 4.22 6.06 7.86  | 40.5 38 34  | 55  | 2900  | 55.5  | 2.5  | 100  | 
069  | ISGB65-80  | 17.5 25 32.5  | 4.86 6.94 9.03  | 82 80 76.5  | 39 50 52  | 2900  | 15.0  | 2.5  | 185  | 
070  | ISGB65-80A  | 16.4 23.4 30.5  | 4.56 6.5 8.47  | 71.5 70 67  | 39 50 52  | 2900  | 11.0  | 2.5  | 170  | 
071  | ISGB65-80B  | 15 21.6 28  | 4.17 6.0 7.78  | 61 60 58  | 38 49 54  | 2900  | 11.0  | 2.5  | 170  | 
072  | ISGB65-125  | 17.5 25 32.5  | 4.86 6.94 9.03  | 127 125 122  | 32 40 44  | 2900  | 30.0  | 2.5  | 320  | 
073  | ISGB65-125A  | 16.6 23.7 31  | 4.61 6.58 8.6  | 115 113 110  | 32 40 44  | 2900  | 22.0  | 2.5  | 260  | 
074  | ISGB65-125B  | 15.7 22.5 29.2  | 4.36 6.25 8.0  | 103 101 98  | 39  | 2900  | 18.5  | 2.5  | 225  | 
075  | ISGB65-125C  | 14.4 20.6 26.8  | 4.0 5.72 7.44  | 86 85 83  | 38  | 2900  | 15.0  | 2.5  | 210  | 
076  | ISGB65-12.5(I)  | 35 50 65  | 9.72 13.9 18.1  | 13.8 12.5 10  | 67 73 70  | 2900  | 3.0  | 3.0  | 65  | 
077  | ISGB65-12.5(I)A  | 31.3 44.7 58  | 8.7 12.4 16.1  | 11 10 8  | 66 72 69  | 2900  | 2.2  | 3.0  | 55  | 
078  | ISGB65-20(I)  | 35 50 65  | 9.72 13.9 18.1  | 22 20 17  | 67 72.5 70  | 2900  | 5.5  | 3.0  | 100  | 
079  | ISGB65-20(I)A  | 31.3 45 58  | 8.7 12.5 16.1  | 17.5 16 13.6  | 60 71 69  | 2900  | 4.0  | 3.0  | 80  | 
080  | ISGB65-32(I)  | 35 50 65  | 9.72 13.9 18.1  | 35 32 28  | 63 71 70  | 2900  | 7.5  | 3.0  | 105  | 
081  | ISGB65-32(I)A  | 32.7 46.7 61  | 9.1 13.0 16.9  | 30.6 28 25  | 62 70 69  | 2900  | 7.5  | 3.0  | 105  | 
082  | ISGB65-32(I)B  | 30.0 43.3 56.3  | 8.4 12.0 15.6  | 26 24 21  | 69  | 2900  | 5.5  | 3.0  | 95  | 
083  | ISGB65-50(I)  | 35 50 65  | 9.72 13.9 18.1  | 53.5 50 46  | 55 67 68  | 2900  | 15.0  | 3.0  | 180  | 
084  | ISGB65-50(I)A  | 32.8 47 61  | 9.1 13.1 16.9  | 47 44 40  | 54 66 67  | 2900  | 11.0  | 3.0  | 165  | 
085  | ISGB65-50(I)B  | 30.5 43.5 56.6  | 8.5 12.1 15.7  | 40.6 38 33.4  | 65  | 2900  | 7.5  | 3.0  | 115  | 
086  | ISGB65-80(I)  | 35 50 65  | 9.7 13.9 18.1  | 83 80 72  | 52 59 60  | 2900  | 22.0  | 3.0  | 235  | 
087  | ISGB65-80(I)A  | 32.5 46.7 61  | 9.0 13.0 16.9  | 73 70 63  | 52 59 60  | 2900  | 18.5  | 3.0  | 205  | 
088  | ISGB65-80(I)B  | 30 43.3 56  | 8.3 12.0 15.6  | 63 60 54  | 58  | 2900  | 15.0  | 3.0  | 180  | 
089  | ISGB65-125(I)  | 35 50 65  | 9.72 13.9 18.1  | 128 125 121  | 44 54 57  | 2900  | 37.0  | 3.0  | 350  | 
090  | ISGB65-125(I)A  | 32.5 46.5 60.5  | 9.0 12.9 16.8  | 116 113 110  | 43 54 57  | 2900  | 30.0  | 3.0  | 335  | 
091  | ISGB65-125(I)B  | 31 44.5 58  | 8.6 12.4 16.1  | 103 101 97  | 40 53 56  | 2900  | 30.0  | 3.0  | 335  | 
092  | ISGB65-125(I)C  | 29 41 43.6  | 8.1 11.4 14.9  | 87 85 83  | 39 51 55  | 2900  | 22.0  | 3.0  | 270  | 
093  | ISGB80-12.5  | 35 50 65  | 9.72 13.9 18.1  | 13.8 12.5 10  | 67 73 70  | 2900  | 3.0  | 3.0  | 65  | 
094  | ISGB80-12.5A  | 31.3 44.7 58  | 8.7 12.5 16.1  | 11 10 8  | 66 72 69  | 2900  | 2.2  | 3.0  | 60  | 
095  | ISGB80-20  | 35 50 65  | 9.72 13.9 18.1  | 22 20 17  | 67 72.5 70  | 2900  | 5.5  | 3.0  | 100  | 
096  | ISGB80-20A  | 31.3 45 58  | 8.7 12.5 16.1  | 17.5 16 13.6  | 66 71 69  | 2900  | 4.0  | 3.0  | 80  | 
097  | ISGB80-32  | 35 50 65  | 9.72 13.9 18.1  | 35 32 28  | 63 71 70  | 2900  | 7.5  | 3.0  | 105  | 
098  | ISGB80-32A  | 32.7 46.7 61  | 9.1 13.0 16.9  | 30.6 28 25  | 62 70 69  | 2900  | 7.5  | 3.0  | 105  | 
099  | ISGB80-32B  | 30.3 43.3 56.3  | 8.4 12.0 15.6  | 27 24 20  | 69  | 2900  | 5.5  | 3.0  | 100  | 
100  | ISGB80-50  | 35 50 65  | 9.72 13.9 18.1  | 53.3 50 46  | 55 67 68  | 2900  | 15.0  | 3.0  | 175  | 
101  | ISGB80-50A  | 32.8 47 61  | 9.1 13.1 16.9  | 47 44 40  | 54 66 67  | 2900  | 11.0  | 3.0  | 170  | 
102  | ISGB80-50B  | 30.5 43.5 56.6  | 8.5 12.1 15.7  | 40.6 38 33.4  | 53 65 67  | 2900  | 7.5  | 3.0  | 120  | 
103  | ISGB80-80  | 35 50 65  | 9.72 13.9 18.1  | 83 80 72  | 52 59 60  | 2900  | 22.0  | 3.0  | 240  | 
104  | ISGB80-80A  | 32.5 46.7 61  | 9.0 13.0 16.9  | 73 70 64  | 52 59 60  | 2900  | 18.5  | 3.0  | 210  | 
105  | ISGB80-80B  | 30 43.3 56  | 8.3 12.0 15.6  | 63 60 54  | 58  | 2900  | 15.0  | 3.0  | 190  | 
106  | ISGB80-125  | 35 50 65  | 9.72 13.9 18.1  | 128 125 122  | 43 54 57  | 2900  | 37.0  | 3.0  | 360  | 
107  | ISGB80-125A  | 32.5 46.5 60.5  | 9 12.9 16.8  | 116 113 110  | 42 53 56  | 2900  | 30.0  | 3.0  | 345  | 
108  | ISGB80-125B  | 31 44.5 58  | 8.6 12.4 16.1  | 103 101 97  | 53  | 2900  | 30.0  | 3.0  | 340  | 
109  | ISGB80-125C  | 29 41 53.6  | 8.1 11.4 14.9  | 98 85 83  | 51  | 2900  | 22.0  | 3.0  | 375  | 
110  | ISGB80-12.5(I)  | 70 100 130  | 19.4 27.8 36.1  | 13.6 12.5 11  | 66 76 75  | 2900  | 5.5  | 4.5  | 110  | 
111  | ISGB80-12.5(I)A  | 62.6 89 116  | 17.4 24.7 32.2  | 11 10 8.8  | 64 74 74  | 2900  | 4.0  | 4.5  | 85  | 
112  | ISGB80-20(I)  | 70 100 130  | 19.4 27.8 36.1  | 23.5 20 14  | 70 76 72  | 2900  | 11.0  | 4.5  | 165  | 
113  | ISGB80-20(I)A  | 62.6 89 116  | 17.4 24.7 32.2  | 19 16 11  | 68 74 65  | 2900  | 7.5  | 4.5  | 130  | 
114  | ISGB80-32(I)  | 70 100 130  | 19.4 27.8 36.1  | 36.5 32 24  | 70 76 65  | 2900  | 15.0  | 4.5  | 185  | 
115  | ISGB80-32(I)A  | 65.4 93.5 121.6  | 18.2 26.0 33.8  | 32 28 21  | 68 74 67  | 2900  | 11.0  | 4.5  | 175  | 
116  | ISGB80-32(I)B  | 60.6 86.6 112.5  | 16.8 24.1 31.3  | 27 24 18  | 72  | 2900  | 11.0  | 4.5  | 175  | 
117  | ISGB80-50(I)  | 70 100 130  | 19.4 27.8 36.1  | 54 50 42  | 65 74 73  | 2900  | 22.0  | 4.5  | 250  | 
118  | ISGB80-50(I)A  | 65.4 93.5 121.6  | 18.2 26.4 33.8  | 47.5 44 39  | 64 73 72  | 2900  | 18.5  | 4.5  | 220  | 
119  | ISGB80-50(I)B  | 61 87 113  | 16.9 24.2 31.4  | 41 38 32  | 71  | 2900  | 15.0  | 4.5  | 200  | 
120  | ISGB80-80(I)  | 70 100 130  | 19.4 27.8 36.1  | 87 80 68  | 62 69 68  | 2900  | 37.0  | 4.5  | 330  | 
121  | ISGB80-80(I)A  | 65.4 93.5 121.6  | 18.2 26.0 33.8  | 76 70 59.5  | 61 68 67  | 2900  | 30.0  | 4.5  | 315  | 
122  | ISGB80-80(I)B  | 61 87 113  | 16.9 24.2 31.4  | 65 60 51  | 66  | 2900  | 30.0  | 4.5  | 315  | 
123  | ISGB80-125(I)  | 70 100 130  | 19.4 27.8 36.1  | 132 125 114  | 55 66 67  | 2900  | 75.0  | 4.5  | 675  | 
124  | ISGB80-125(I)A  | 66.5 95 123.6  | 18.5 26.4 34.3  | 119 113 104  | 55 66 67  | 2900  | 55.0  | 4.5  | 535  | 
125  | ISGB80-125(I)B  | 63 90 117  | 17.5 25 32.5  | 106.6 101 92  | 65  | 2900  | 45.0  | 4.0  | 425  | 
126  | ISGB80-125(I)C  | 58 82 107  | 16.1 22.8 29.7  | 90 85 76  | 63  | 2900  | 37.0  | 4.0  | 370  | 
127  | ISGB100-12.5  | 70 100 130  | 19.4 27.8 36.1  | 13.6 12.5 11  | 66 76 75  | 2900  | 5.5  | 4.5  | 115  | 
128  | ISGB100-12.5A  | 62.6 89 116  | 17.4 24.7 32.2  | 11 10 8.8  | 64 74 74  | 2900  | 4.0  | 4.5  | 90  | 
129  | ISGB100-20  | 70 100 130  | 19.4 27.8 36.1  | 23.5 20 14  | 70 76 65  | 2900  | 11.0  | 4.5  | 170  | 
130  | ISGB100-20A  | 62.6 89 116  | 17.4 24.7 32.2  | 19 16 11  | 68 74 63  | 2900  | 7.5  | 4.5  | 120  | 
131  | ISGB100-32  | 70 100 130  | 19.4 27.8 36.1  | 36.5 32 24  | 70 76 65  | 2900  | 15.0  | 4.5  | 200  | 
132  | ISGB100-32A  | 65.4 93.5 121.6  | 18.2 26.0 33.8  | 32 28 21  | 68 74 67  | 2900  | 11.0  | 4.5  | 185  | 
133  | ISGB100-32B  | 60.6 86.6 112.5  | 16.8 24.1 31.3  | 27 24 18  | 72  | 2900  | 11.0  | 4.5  | 180  | 
134  | ISGB100-50  | 70 100 130  | 19.4 27.8 36.1  | 54 50 42  | 65 74 73  | 2900  | 22.0  | 4.0  | 245  | 
135  | ISGB100-50A  | 65.4 93.5 121.6  | 18.2 26.0 33.8  | 47.5 44 37  | 64 73 72  | 2900  | 18.5  | 4.0  | 215  | 
136  | ISGB100-50B  | 61 87 113  | 16.9 24.2 31.4  | 41 38 34  | 71  | 2900  | 15.0  | 4.0  | 195  | 
137  | ISGB100-80  | 70 100 130  | 19.4 27.8 36.1  | 87 80 68  | 62 69 68  | 2900  | 37.0  | 4.0  | 345  | 
138  | ISGB100-80A  | 65.4 93.5 121.6  | 18.2 26.0 33.8  | 76 70 59.5  | 61 68 67  | 2900  | 30.0  | 4.0  | 330  | 
139  | ISGB100-80B  | 61 87 113  | 16.9 24.2 31.4  | 65 60 51  | 67  | 2900  | 30.0  | 4.0  | 330  | 
140  | ISGB100-125  | 70 100 130  | 19.4 27.8 36.1  | 132 125 114  | 55 66 67  | 2900  | 75.0  | 4.0  | 685  | 
141  | ISGB100-125A  | 66.5 95 123.6  | 18.5 26.4 34.3  | 119 113 104  | 55 66 67  | 2900  | 55.0  | 4.0  | 550  | 
142  | ISGB100-125  | 63 90 117  | 17.5 25.0 32.5  | 106.6 101 92  | 65  | 2900  | 45.0  | 4.0  | 440  | 
143  | ISGB100-125C  | 58 82 107  | 16.1 22.8 29.7  | 90 85 76  | 63  | 2900  | 37.0  | 4.0  | 385  | 
144  | ISGB125-12.5  | 96 160 192  | 26.7 44.4 53.3  | 13 12.5 12  | 78 82 84  | 2900  | 11.0  | 4.0  | 180  | 
145  | ISGB125-12.5A  | 86 143 172  | 23.9 39.7 47.8  | 10.4 10 9.6  | 77  | 2900  | 7.5  | 4.0  | 130  | 
146  | ISGB125-20  | 96 160 192  | 26.7 44.4 53.3  | 22.6 20 17  | 76 80 78  | 2900  | 15.0  | 4.0  | 225  | 
147  | ISGB125-20A  | 86 143 172  | 23.9 39.7 47.8  | 18 16 13.6  | 73 77 75  | 2900  | 11.0  | 4.0  | 210  | 
148  | ISGB125-32  | 96 160 192  | 26.7 44.4 53.3  | 36 32 28  | 78  | 2900  | 22.0  | 4.0  | 265  | 
149  | ISGB125-32A  | 90 150 180  | 25 41.7 50  | 31.5 28 24.5  | 76  | 2900  | 18.5  | 4.0  | 230  | 
150  | ISGB125-32  | 83 138 166  | 21.7 38.3 46.1  | 27 24 21  | 73  | 2900  | 15.0  | 4.0  | 215  | 
151  | ISGB125-50  | 96 160 192  | 26.7 44.4 53.3  | 55 50 46  | 69 79 78  | 2900  | 37.0  | 5.0  | 400  | 
152  | ISGB125-50A  | 90 150 180  | 25 41.7 50  | 48.4 44 40.5  | 64 74 73  | 2900  | 30.0  | 5.0  | 380  | 
153  | ISGB125-50B  | 83 138 166  | 21.8 38.3 46.1  | 41.3 37.5 34.5  | 72  | 2900  | 22.0  | 5.0  | 325  | 
154  | ISGB125-80  | 96 160 192  | 26.7 44.4 53.3  | 87 80 73  | 65 77 74  | 2900  | 55.0  | 4.5  | 580  | 
155  | ISGB125-80A  | 90 150 180  | 25 41.7 50  | 76 70 64  | 74  | 2900  | 45.0  | 4.5  | 495  | 
156  | ISGB125-80B  | 83 138 166  | 21.7 38.3 46.1  | 65 60 55  | 73  | 2900  | 37.0  | 4.5  | 430  | 
157  | ISGB125-125  | 96 160 192  | 26.7 44.7 53.3  | 133 125 119  | 70 72 68  | 2900  | 90.0  | 4.5  | 800  | 
158  | ISGB125-125A  | 90 150 180  | 25 41.7 50  | 117 110 104.6  | 65 70 71  | 2900  | 75.0  | 4.5  | 715  | 
159  | ISGB125-125B  | 86 143 172  | 23.8 39.7 47.8  | 106.4 100 95.2  | 65 69 66  | 2900  | 75.0  | 4.5  | 710  | 
160  | ISGB125-125C  | 80.5 134 161  | 22.4 37.2 44.7  | 96 88 86  | 68  | 2900  | 55.0  | 4.5  | 590  | 
161  | ISGB125-32(I)  | 120 200 240  | 33.3 55.6 66.7  | 35 32 28  | 64 76 75  | 2900  | 30.0  | 4.5  | 325  | 
162  | ISGB125-32(I)A  | 112 187 224  | 31.1 51.9 62.2  | 31.5 28 24  | 63 75 75  | 2900  | 22.0  | 4.5  | 295  | 
163  | ISGB125-50(I)  | 120 200 240  | 33.3 55.6 66.7  | 55 50 46  | 63 74 73  | 2900  | 45.0  | 4.5  | 430  | 
164  | ISGB125-50(I)A  | 112 187 224  | 31.1 51.9 62.2  | 48.4 44 40  | 62 73 73  | 2900  | 37.0  | 4.5  | 420  | 
165  | ISGB125-50(I)B  | 104 173 208  | 28.9 48.1 57.8  | 41 37 34.5  | 61 72 73  | 2900  | 30.0  | 4.5  | 410  | 
166  | ISGB125-80(I)  | 120 200 240  | 33.3 55.6 66.7  | 87 80 72  | 65 76 74  | 2900  | 75.0  | 4.5  | 685  | 
167  | ISGB125-80(I)A  | 112 187 224  | 31.1 51.9 62.2  | 76 70 63  | 64 75 73  | 2900  | 55.0  | 4.5  | 545  | 
168  | ISGB125-80(I)B  | 104 173 208  | 28.9 48.1 57.8  | 65 60 54  | 63 74 72  | 2900  | 45.0  | 4.5  | 460  | 
169  | ISGB125-125(I)  | 120 200 240  | 33.3 55.6 66.7  | 133 125 120  | 58 73 75  | 2900  | 110.0  | 4.5  | 950  | 
170  | ISGB125-125(I)A  | 112 187 224  | 31.1 51.9 62.2  | 116 110 105  | 57 72 74  | 2900  | 90.0  | 4.5  | 785  | 
171  | ISGB125-125(I)B  | 104 173 208  | 28.9 48.1 57.8  | 100 95 91  | 55 70 72  | 2900  | 75.0  | 4.5  | 750  | 
172  | ISGB150-12.5  | 112 160 208  | 31.1 44.4 57.8  | 13.5 12.5 10  | 60 72 66  | 1450  | 11.0  | 3.5  | 200  | 
173  | ISGB150-12.5A  | 98 140 182  | 27.2 39 50.6  | 11 10 8.5  | 68 70 71  | 1450  | 7.5  | 3.5  | 180  | 
174  | ISGB150-20  | 112 160 208  | 31.1 44.4 57.8  | 23.5 20 14  | 66 71 66  | 1450  | 15.0  | 3.5  | 250  | 
175  | ISGB150-20A  | 98 140 182  | 27.2 39 50.6  | 19 17 11  | 65 70 66  | 1450  | 11.0  | 3.5  | 230  | 
176  | ISGB150-20B  | 84 120 156  | 23.3 33.3 43.3  | 15.5 14 10  | 62 70 68  | 1450  | 7.5  | 3.5  | 200  | 
177  | ISGB150-32  | 112 160 208  | 31.1 44.4 57.8  | 33 32 28  | 62 70 80  | 1450  | 22.0  | 3.5  | 280  | 
178  | ISGB150-32A  | 98 140 182  | 27.2 39 50.6  | 29 28 26.6  | 60 71 80  | 1450  | 18.5  | 3.5  | 270  | 
179  | ISGB150-32B  | 84 120 156  | 23.3 33.3 43.3  | 25 24 22.5  | 66 71 70  | 1450  | 15.0  | 3.5  | 250  | 
180  | ISGB150-50  | 112 160 208  | 31.1 44.4 57.8  | 52 50 42  | 60 72 80  | 1450  | 37.0  | 3.5  | 515  | 
181  | ISGB150-50A  | 98 140 182  | 27.2 39 50.6  | 46 44 39  | 60 70 80  | 1450  | 30.0  | 3.5  | 500  | 
182  | ISGB150-50B  | 84 120 156  | 23.3 33.3 43.3  | 41 38 30  | 66 70 73  | 1450  | 22.0  | 3.5  | 480  | 
183  | ISGB150-80  | 112 160 208  | 31.1 44.4 57.8  | 83 80 75  | 67 72 69  | 1450  | 55.0  | 3.5  | 900  | 
184  | ISGB150-80A  | 98 140 182  | 27.2 39 50.6  | 73 70 66  | 65 70 67  | 1450  | 45.0  | 3.5  | 765  | 
185  | ISGB150-80B  | 84 120 156  | 23.3 33.3 43.3  | 65 60 56  | 62 67 65  | 1450  | 37.0  | 3.5  | 660  | 
186  | ISGB150-80C  | 120 200 240  | 33.3 55.6 66.7  | 87 80 72  | 65 76 74  | 1450  | 75.0  | 4.2  | 710  | 
187  | ISGB150-80A  | 112 187 224  | 31.1 51.9 62.2  | 76 70 63  | 64 75 73  | 2900  | 55.0  | 4.2  | 560  | 
188  | ISGB150-80B  | 104 173 208  | 28.9 48.1 57.8  | 65 60 54  | 63 74 72  | 2900  | 45.0  | 4.2  | 465  | 
189  | ISGB150-125  | 120 200 240  | 33.3 55.6 66.7  | 133 125 120  | 58 73 75  | 2900  | 110.0  | 4.5  | 980  | 
190  | ISGB150-125A  | 112 187 224  | 31.1 51.9 62.2  | 116 110 105  | 57 72 74  | 2900  | 90.0  | 4.5  | 805  | 
191  | ISGB150-125B  | 104 173 208  | 28.9 48.1 57.8  | 100 95 91  | 55 70 72  | 2900  | 75.0  | 4.5  | 725  | 
192  | ISGB150-12.5(I)  | 140 200 260  | 38.9 55.6 72.2  | 13.8 12.5 10.6  | 68 78 78  | 1450  | 15.0  | 3.0  | 265  | 
193  | ISGB150-12.5(I)A  | 125 179 233  | 34.7 49.7 64.6  | 11 10 8.5  | 66 76 76  | 1450  | 11.0  | 3.0  | 245  | 
194  | ISGB150-20(I)  | 140 200 260  | 38.9 55.6 72.2  | 21.8 20 17  | 73 79 77  | 1450  | 18.5  | 3.0  | 300  | 
195  | ISGB150-20(I)A  | 129 184 240  | 35.8 51.2 66.7  | 18.5 17 14.4  | 72 78 76  | 1450  | 15.0  | 3.0  | 265  | 
196  | ISGB150-20(I)B  | 117 167 217.5  | 32.5 46.4 60.4  | 15.2 14 12  | 71 76 74  | 1450  | 11.0  | 3.0  | 245  | 
197  | ISGB150-32(I)  | 140 200 260  | 38.9 55.6 72.2  | 33.8 32 28  | 70 78 73  | 1450  | 30.0  | 3.5  | 410  | 
198  | ISGB150-32(I)A  | 131 187 243  | 36.4 51.9 67.5  | 29.5 28 24.5  | 69 77 77  | 1450  | 22.0  | 3.5  | 335  | 
199  | ISGB150-32(I)B  | 121 173 225  | 33.6 48.1 62.5  | 25 24 21  | 69 76 74  | 1450  | 18.5  | 3.5  | 310  | 
200  | ISGB150-50(I)  | 140 200 260  | 38.9 55.6 72.2  | 53 50 44  | 68 75 71  | 1450  | 45.0  | 3.5  | 500  | 
201  | ISGB150-50(I)A  | 131 187 243  | 36.4 51.9 67.5  | 46.6 44 38.3  | 67 74 70  | 1450  | 37.0  | 3.5  | 460  | 
202  | ISGB150-50(I)B  | 122 174 226.5  | 33.9 48.3 62.9  | 40.5 38 33  | 66 73 69  | 1450  | 30.0  | 3.5  | 435  | 
203  | ISGB150-50(I)C  | 112 160 208  | 31.1 44.4 57.8  | 34 32 28  | 71  | 1450  | 22.0  | 3.5  | 370  | 
204  | ISGB150-80(I)  | 140 200 260  | 38.9 55.6 72.2  | 84 80 75  | 62 69 67  | 1450  | 75.0  | 3.5  | 1050  | 
205  | ISGB150-80(I)A  | 131 187 243  | 36.4 51.9 67.5  | 73 70.5 66  | 61 68 66  | 1450  | 75.0  | 3.5  | 900  | 
206  | ISGB150-80(I)B  | 122 174 226.5  | 33.9 48.3 62.9  | 65 62 58  | 60 66 64  | 1450  | 55.0  | 3.5  | 780  | 
207  | ISGB150-80(I)C  | 112 160 208  | 31.1 44.4 57.8  | 56.5 54.5 51  | 58 64 62  | 1450  | 45.0  | 3.5  | 650  | 
208  | ISGB200-12.5  | 140 200 260  | 38.9 55.6 72.2  | 13.8 12.5 10.8  | 68 78 78  | 1450  | 15.0  | 3.0  | 270  | 
209  | ISGB200-12.5A  | 125 179 233  | 34.7 49.7 64.6  | 11 10 8.5  | 66 76 76  | 1450  | 11.0  | 3.0  | 245  | 
210  | ISGB200-20  | 140 200 260  | 38.9 55.6 72.2  | 21.8 20 17  | 73 79 77  | 1450  | 18.5  | 3.0  | 310  | 
211  | ISGB200-20A  | 129 184 240  | 35.8 51.2 66.7  | 18.5 17 14.4  | 72 78 76  | 1450  | 15.0  | 3.0  | 365  | 
212  | ISGB200-20B  | 117 167 217.5  | 32.5 46.4 60.4  | 15.2 14 12  | 71 76 74  | 1450  | 11.0  | 3.0  | 245  | 
213  | ISGB200-32  | 140 200 260  | 38.9 55.6 72.2  | 33.8 32 28  | 70 78 78  | 1450  | 30.0  | 3.5  | 420  | 
214  | ISGB200-32A  | 131 187 243  | 36.4 51.9 67.5  | 29.5 27 24.5  | 69 77 78  | 1450  | 22.0  | 3.5  | 350  | 
215  | ISGB200-32B  | 121 173 225  | 33.6 48.1 62.5  | 25 24 21  | 69 76 73  | 1450  | 18.5  | 3.5  | 320  | 
216  | ISGB200-50  | 140 200 260  | 38.9 55.6 72.2  | 53 50 44  | 68 75 71  | 1450  | 45.0  | 3.5  | 495  | 
217  | ISGB200-50A  | 131 187 243  | 36.4 51.9 67.5  | 46.6 44 38.3  | 67 74 70  | 1450  | 37.0  | 3.5  | 460  | 
218  | ISGB200-50B  | 122 174 226.5  | 33.9 48.3 62.9  | 40.5 38 33  | 73  | 1450  | 30.0  | 3.5  | 445  | 
219  | ISGB200-50C  | 112 160 208  | 31.1 44.4 57.8  | 34 32 28  | 71  | 1450  | 22.0  | 3.5  | 380  | 
220  | ISGB200-12.5  | 280 400 520  | 77.8 111.1 144  | 13.4 12.5 10.5  | 70 80 79  | 1450  | 22.0  | 4.0  | 385  | 
221  | ISGB200-12.5A  | 250 358 465  | 69.4 99.4 129.2  | 10.7 10 8.5  | 68 78 77  | 1450  | 18.5  | 4.0  | 470  | 
222  | ISGB200-20  | 280 400 520  | 77.8 111.1 144  | 22.2 20 14  | 75 80 72  | 1450  | 30.0  | 4.0  | 480  | 
223  | ISGB200-20A  | 250 358 465  | 69.4 99.4 129.2  | 19 17 13  | 73 78 70  | 1450  | 22.0  | 4.0  | 430  | 
224  | ISGB200-20B  | 226 322 419  | 62.8 89.4 116.4  | 15.5 14 10  | 70 75 73  | 1450  | 18.5  | 4.0  | 390  | 
225  | ISGB200-32  | 280 400 520  | 77.8 111.1 144  | 36 32 26  | 73 80 75  | 1450  | 55.0  | 4.0  | 680  | 
226  | ISGB200-32A  | 262 374 486  | 72.8 103.9 135  | 31.5 28 23  | 72 79 74  | 1450  | 45.0  | 4.0  | 560  | 
227  | ISGB200-32B  | 242 346 450  | 67.2 96.1 125  | 27.5 24 18.5  | 78  | 1450  | 37.0  | 4.0  | 535  | 
228  | ISGB200-50  | 280 400 520  | 77.8 111.1 144  | 54.5 50 39  | 75 81 77  | 1450  | 75.0  | 4.0  | 835  | 
229  | ISGB200-50A  | 262 352 486  | 72.8 103.9 135  | 48 44 35  | 73 80 75  | 1450  | 75.0  | 4.0  | 835  | 
230  | ISGB200-50B  | 242 346 450  | 67.2 96.1 125  | 42 38 29.6  | 72 78 74  | 1450  | 55.0  | 4.0  | 700  | 
231  | ISGB200-50C  | 224 320 416  | 62.2 88.9 115.6  | 34.9 32 25  | 70 76 72  | 1450  | 45.0  | 4.0  | 585  | 
232  | ISGB200-80  | 280 400 520  | 77.8 111.1 144  | 87 80 72  | 73 80 77  | 1450  | 132.0  | 4.0  | 1565  | 
233  | ISGB200-80A  | 262 374 486  | 72.8 103.9 135  | 76 70 63  | 72 79 76  | 1450  | 110.0  | 4.0  | 1415  | 
234  | ISGB200-80B  | 242 346 450  | 67.2 96.1 125  | 65 60 54  | 71 78 75  | 1450  | 90.0  | 4.0  | 1290  | 
235  | ISGB200-80C  | 224 320 416  | 62.2 88.9 115.6  | 62 56 48  | 70 76 74  | 1450  | 75.0  | 4.0  | 1050  | 
236  | ISGB200-125  | 280 400 520  | 77.8 111.1 144.4  | 135 125 104  | 79  | 1450  | 200.0  | 4.0  | 1680  | 
237  | ISGB200-125A  | 256 352 448  | 71.1 97.8 125  | 120 112 88  | 78  | 1450  | 200.0  | 4.0  | 1680  | 
238  | ISGB200-125B  | 224 320 416  | 62.2 88.9 115.6  | 104 96 72  | 77  | 1450  | 132.0  | 4.0  | 1450  | 
239  | ISGB250-12.5  | 400 650 670  | 111.1 152.8 186.1  | 13.5 12.5 11  | 78 82 78  | 1450  | 30.0  | 4.0  | 550  | 
240  | ISGB250-12.5A  | 368 506 607  | 102.2 140.6 168.7  | 11.6 10.8 9.5  | 74 80 76  | 1450  | 22.0  | 5.0  | 500  | 
241  | ISGB250-20  | 400 550 670  | 111.1 152.8 186.1  | 22.5 20 16  | 78 82 84  | 1450  | 45.0  | 5.0  | 620  | 
242  | ISGB250-20A  | 368 506 607  | 102.2 140.6 168.7  | 19.5 17 14.6  | 80  | 1450  | 37.0  | 5.0  | 550  | 
243  | ISGB250-32  | 400 550 670  | 111.1 152.8 186.1  | 36 32 26  | 77 80 81  | 1450  | 75.0  | 5.0  | 915  | 
244  | ISGB250-32A  | 368 506 607  | 102.2 140.6 168.7  | 31.5 28 23  | 78  | 1450  | 55.0  | 5.0  | 840  | 
245  | ISGB250-32B  | 339 466 559  | 94 129.3 155.2  | 26.5 25 20  | 76  | 1450  | 45.0  | 5.0  | 695  | 
246  | ISGB250-50  | 400 550 670  | 111.1 152.8 186.1  | 54.5 50 39  | 69 76 72  | 1450  | 110.0  | 5.0  | 1557  | 
247  | ISGB250-50A  | 368 506 607  | 102.2 140.6 168.7  | 48 44 35.5  | 68 74 70  | 1450  | 90.0  | 5.0  | 1055  | 
248  | ISGB250-50B  | 339 466 559  | 94 129.3 155.2  | 43 39.5 32.5  | 66 72 68  | 1450  | 75.0  | 5.0  | 910  | 
249  | ISGB250-50C  | 311 428 514  | 86.5 119 142.8  | 38 35 28  | 63 69 65  | 1450  | 75.0  | 5.0  | 910  | 
250  | ISGB250-70  | 400 550 670  | 111.1 152.8 186.1  | 76 70 63  | 75 76 78  | 1450  | 160.0  | 5.0  | 1545  | 
251  | ISGB250-70A  | 368 506 607  | 102.2 140.6 168.7  | 65 60 54  | 74 75 77  | 1450  | 132.0  | 5.0  | 1355  | 
252  | ISGB250-70B  | 339 466 559  | 94 129.3 155.2  | 55 50 42  | 73 74 74  | 1450  | 90.0  | 5.0  | 1055  | 
253  | ISGB250-70C  | 311 428 514  | 86.5 119 142.8  | 49.5 44 38  | 71 72 73  | 1450  | 75.0  | 5.0  | 965  | 
254  | ISGB250-80  | 500 550 670  | 111.1 152.8 186.1  | 84 80 70  | 73 77 75  | 1450  | 200.0  | 5.0  | 1750  | 
255  | ISGB250-80A  | 368 506 670  | 102.2 140.6 168.7  | 75 71 62.5  | 72 75 74  | 1450  | 160.0  | 5.0  | 1560  | 
256  | ISGB250-80B  | 339 465 559  | 94 129.3 155.2  | 66.5 63.5 55.5  | 70 73 72  | 1450  | 132.0  | 5.0  | 1420  | 
257  | ISGB250-80C  | 311 428 514  | 86.5 119 142.8  | 58 55 48.5  | 69 71 70  | 1450  | 110.0  | 5.0  | 1350  | 
258  | ISGB300-12.5  | 500 720 860  | 138.9 200 238.9  | 13.5 12.5 10.5  | 78 83 78  | 1450  | 37.0  | 5.0  | 985  | 
259  | ISGB300-12.5A  | 460 662 791  | 127.8 184 219.8  | 12 11 9.3  | 77 82 77  | 1450  | 30.0  | 5.0  | 925  | 
260  | ISGB300-18  | 480 720 800  | 133.3 200 250  | 20 18 15.5  | 77 81 74  | 1450  | 55.0  | 5.0  | 1135  | 
261  | ISGB300-18A  | 438 607 821  | 121.7 182.5 228.1  | 16.5 15 13  | 75 79 72  | 1450  | 45.0  | 5.0  | 1040  | 
262  | ISGB300-18B  | 400 600 750  | 111.1 167.0 208.3  | 14 12.5 11  | 73 77 70  | 1450  | 37.0  | 5.0  | 900  | 
263  | ISGB300-20  | 500 720 900  | 138.9 200 250  | 23 20 16  | 80 73 84  | 1450  | 55.0  | 5.0  | 900  | 
264  | ISGB300-20A  | 460 662 791  | 127.8 184 219.8  | 20.2 17.5 14.2  | 81  | 1450  | 45.0  | 5.0  | 785  | 
265  | ISGB300-28  | 480 720 900  | 133.3 200 250  | 31 28 25  | 77 81 77  | 1450  | 75.0  | 5.0  | 1350  | 
266  | ISGB300-28A  | 444 666 833  | 123.3 185 231.4  | 26.5 24 21.5  | 76 80 76  | 1450  | 75.0  | 5.0  | 1350  | 
267  | ISGB300-28B  | 415 623 779  | 115.3 173.1 216.4  | 23 21 18.5  | 79  | 1450  | 55.0  | 5.0  | 1170  | 
268  | ISGB300-32  | 500 720 900  | 138.9 200 250  | 36 32 26  | 79 82.5 84  | 1450  | 90.0  | 5.0  | 1350  | 
269  | ISGB300-32A  | 460 662 791  | 127.8 184 219.8  | 30.5 28 23.5  | 74 80 74  | 1450  | 75.0  | 5.0  | 1250  | 
270  | ISGB300-32B  | 423 609 728  | 117.6 169.3 202.2  | 25.5 23.5 20  | 72 78 73  | 1450  | 55.0  | 5.0  | 1080  | 
271  | ISGB300-44  | 480 720 900  | 133.3 200 250  | 48 44 34  | 76 84 82  | 1450  | 132.0  | 5.0  | 1900  | 
272  | ISGB300-44A  | 444 666 833  | 123.3 185 231.4  | 41.4 38 30  | 80  | 1450  | 110.0  | 5.0  | 1700  | 
273  | ISGB300-44B  | 409 614 767  | 113.6 170.6 213.1  | 35 32 25  | 78  | 1450  | 90.0  | 5.0  | 1550  | 
274  | ISGB300-50  | 500 720 900  | 138.9 200 250  | 54.5 50 42  | 75 80 78  | 1450  | 132.0  | 5.5  | 1725  | 
275  | ISGB300-50A  | 460 662 791  | 127.8 184 219.8  | 47 44 36.5  | 74 79 77  | 1450  | 110.0  | 5.5  | 1520  | 
276  | ISGB300-50B  | 423 609 728  | 117.6 169.3 202.2  | 41 38 32  | 72 77 75  | 1450  | 90.0  | 5.5  | 1400  | 
277  | ISGB300-50C  | 389 561 670  | 108.2 155.7 186  | 35.5 33 27.5  | 69 74 72  | 1450  | 75.0  | 5.5  | 1250  | 
278  | ISGB300-65  | 500 720 900  | 138.9 200 250  | 71 65 58  | 75 81 82  | 1450  | 200.0  | 5.5  | 2150  | 
279  | ISGB300-65A  | 460 662 791  | 127.8 184 219.8  | 60 55 49  | 74 80 81  | 1450  | 160.0  | 5.5  | 1730  | 
280  | ISGB300-65B  | 423 609 728  | 117.6 169.3 202.2  | 49 45 35  | 73 79 80  | 1450  | 110.0  | 5.5  | 1630  | 
281  | ISGB300-65C  | 389 561 670  | 108.2 155.7 186  | 42 38 30  | 72 78 79  | 1450  | 90.0  | 5.5  | 1500  | 
282  | ISGB300-80  | 500 720 900  | 138.9 200 250  | 84 80 72  | 74 80 75  | 1450  | 250.0  | 5.5  | 2280  | 
283  | ISGB300-80A  | 460 662 791  | 127.8 184 219.8  | 74 70.5 63.5  | 73 79 74  | 1450  | 200.0  | 5.5  | 2150  | 
284  | ISGB300-80B  | 423 609 728  | 117.6 169.3 202.2  | 65 62 56  | 71 77 72  | 1450  | 160.0  | 5.5  | 1980  | 
285  | ISGB300-80C  | 389 561 670  | 108.2 155.7 186  | 57 54.5 49  | 68 75 70  | 1450  | 132.0  | 5.5  | 1850  | 
286  | ISGB350-12.5  | 718 1080 1345  | 199.4 300 373.6  | 15 12.5 11  | 75 83 81  | 970  | 55.0  | 5.5  | 1200  | 
287  | ISGB350-12.5A  | 663 995 1245  | 184.2 276.4 345.8  | 12 10 8.5  | 72 81 79  | 970  | 45.0  | 5.5  | 1020  | 
288  | ISGB350-20  | 718 1080 1345  | 199.4 300 373.6  | 23.5 20 18  | 76 82 80  | 970  | 90.0  | 5.5  | 1450  | 
289  | ISGB350-20A  | 663 995 1245  | 184.2 376.4 345.8  | 20 17 15  | 74 80 78  | 970  | 75.0  | 5.5  | 1320  | 
290  | ISGB350-20B  | 620 931 1165  | 172.2 258.6 323.6  | 17.5 15 13  | 71 78 77  | 970  | 55.0  | 5.5  | 1150  | 
291  | ISGB350-32  | 718 1080 1345  | 199.4 300 373.6  | 36.4 32 28.5  | 79 83 78  | 1450  | 132.0  | 5.5  | 2150  | 
292  | ISGB350-32A  | 663 995 1245  | 184.2 276.4 345.6  | 30.5 27 25  | 74 81 76  | 1450  | 110.0  | 5.5  | 2000  | 
293  | ISGB350-32B  | 620 931 1165  | 172.2 258.6 323.6  | 26.5 24 21  | 73 79 75  | 1450  | 90.0  | 5.5  | 1850  | 
294  | ISGB350-40  | 718 1080 1345  | 199.4 300 373.6  | 44.6 40 34.6  | 82  | 1450  | 160.0  | 5.5  | 1700  | 
295  | ISGB350-40A  | 642 965 1200  | 178.6 268.1 334.2  | 35.7 32 27.7  | 80  | 1450  | 132.0  | 5.5  | 1500  | 
296  | ISGB350-40B  | 600 900 1120  | 166.7 250 311.4  | 31.2 28.2 24.6  | 78  | 1450  | 110.0  | 5.5  | 1300  | 
297  | ISGB350-50  | 718 1080 1345  | 199.4 300 373.6  | 54.7 50 44.2  | 78 83 77  | 1450  | 200.0  | 5.5  | 2300  | 
298  | ISGB350-50A  | 663 995 1245  | 184.2 276.4 345.8  | 48.3 44 36.8  | 77 81 76  | 1450  | 160.0  | 5.5  | 2100  | 
299  | ISGB350-50B  | 620 931 1165  | 172.2 258.6 323.6  | 42.5 38 32.3  | 79  | 1450  | 132.0  | 5.5  | 1950  | 
300  | ISGB350-60  | 718 1080 1345  | 199.4 300 373.6  | 64.8 60 55  | 82  | 1450  | 250.0  | 5.5  | 2500  | 
301  | ISGB350-60A  | 663 995 1245  | 184.2 376.4 345.8  | 59.2 54 48  | 80  | 1450  | 200.0  | 5.5  | 2250  | 
302  | ISGB350-60B  | 620 931 1165  | 172.2 258.6 323.6  | 51.3 46.9 41.3  | 78  | 1450  | 160.0  | 5.5  | 2100  | 
303  | ISGB350-12.5(I)  | 1000 1200 1450  | 277.8 33.3 402.8  | 13.5 12.5 10.5  | 76 80 77  | 970  | 55.0  | 6.0  | 1250  | 
304  | ISGB350-12.5(I)A  | 900 1080 1300  | 250 300 361  | 11.5 10.5 9  | 76 80 76  | 970  | 45.0  | 6.0  | 1150  | 
305  | ISGB350-20(I)  | 1000 1200 1450  | 277.8 333.3 402.8  | 23 20 16  | 76 80 76  | 970  | 90.0  | 6.0  | 1580  | 
306  | ISGB350-20(I)A  | 900 1080 1300  | 250 300 361  | 19 17 14  | 73 78 74  | 970  | 75.0  | 6.0  | 1350  | 
307  | ISGB350-32(I)  | 1000 1200 1450  | 277.8 333.3 402.8  | 36 32 26  | 74 78 75  | 1450  | 160.0  | 6.0  | 1870  | 
308  | ISGB350-32(I)A  | 900 1080 1300  | 250 300 361  | 31.5 28 23  | 72 76 73  | 1450  | 132.0  | 6.0  | 1720  | 
309  | ISGB350-32(I)B  | 745 985 1182  | 207 273 328  | 27 25 20  | 71 75 72  | 1450  | 110.0  | 6.0  | 1650  | 
310  | ISGB350-50(I)  | 1000 1200 1450  | 277.8 333.3 402.8  | 55 50 43  | 70 74 72  | 1450  | 250.0  | 6.0  | 2350  | 
311  | ISGB350-50(I)A  | 900 1080 1300  | 250 300 361  | 47.5 44 38  | 68 72 70  | 1450  | 200.0  | 6.0  | 2100  | 
312  | ISGB350-50(I)B  | 745 985 1182  | 207 273 328  | 42 38.5 34  | 60 70 68  | 1450  | 160.0  | 6.0  | 2000  | 
六、ISGB便拆式管道離心泵氣動、運行與停車:
起動前準備
1、用手撥轉泵軸或泵聯(lián)軸器,葉輪應無卡磨現(xiàn)象,轉動靈活。
2、打開進口閥門,打開排氣閥使液體充滿整個泵腔,然后關閉排氣閥。^
3、用手盤動泵軸以使?jié)櫥哼M入機械密封端面。
4、點動電機,確定轉向是否正確。
起動與運行
1、全開進口閥門,關閉吐出管路閥門。
2、接通電源,當泵達到正常轉速后,再逐漸打開吐出管路上閥門,并調節(jié)到所需工況。
3、注意觀察儀表讀數(shù),檢查軸封泄漏情況,正常時機械密封泄漏量≤3滴/分,檢査電機、軸承處溫升≤70℃, 如果發(fā)現(xiàn)異常情況,應及時處理。
停車
1、逐漸關閉吐出管路閥門,切斷電源。
2、關閉進口閥門。
3、如環(huán)境溫度低于0℃,應將泵內液體放盡,以免凍裂。
4、如長期停用.應將泵拆卸清洗.包裝保管。
七、ISGB便拆式管道離心泵維修與保養(yǎng):
運行中的維護與保養(yǎng)
1、迸水管路必須高度密封。
2、禁止泵在汽蝕狀態(tài)下長期運行。
3、禁止離心泵在大流量運行時,電機超電流長期運行。
4、定時檢査泵運行中電機電流值,不得超過電機額定電流。
5、泵在運行過程中應有專人看管,以免發(fā)生意外。
6、泵每運行500小時應對軸承迸行加油。電機功率大于11KW配有加油裝置.可用高壓油槍直接注入,以保證軸承潤滑優(yōu)良。
7、泵迸行長期運行后,由于機械磨損,使機組噪聲及振動增大吋,應停車檢査,必要吋可更換易損零件及軸承,機組大修期一般為一年。
機械密封維護與保養(yǎng)
1-機械密封潤滑應清潔無固體顆粒。2、嚴禁機械密封在干磨惰況下工作。
3、起動前應盤動泵(電機)幾圈,以免突然起動造成密封環(huán)斷裂損壞。
八、ISGB便拆式管道離心泵結構圖:

1  | 泵體  | 2  | 放水塞  | 3  | 葉輪  | 4  | 機械密封  | 5  | 放氣閥  | 6  | 軸承體  | 7  | 軸承  | 8  | 泵軸  | 
9  | 支架  | 10  | 機電  | 11  | 電機軸聯(lián)器  | 12  | 中間軸聯(lián)器  | 13  | 泵軸聯(lián)器  | 14  | 油杯  | 15  | 軸承壓蓋  | 16  | 泵蓋  | 
ISGB便拆式管道離心泵結構說明:
泵體:管道連接式的螺旋形泵殼,采用現(xiàn)代優(yōu)秀水力模型設計制造,法蘭符合GB4216.5,并帶有Rp1/4或Rp3/8測壓口。
葉輪:閉式鑄鐵葉輪,優(yōu)秀水力模型和特殊的結構保證泵的效率,且可靠的消除泵的軸向力。
機械密封:勇于水溫150℃以下免保養(yǎng),并不接受轉向限制。特殊的設計保證動環(huán)的補償性和密封性。
泵軸:優(yōu)化設計的泵軸和聯(lián)軸器融為一體,縮減傳動軸的尺寸,使泵更安全的運行,并且使整臺泵的體積減小。
泵軸體:采用進口NTN或NSK精密軸承,噪音低、壽命長。
電機:Y或Y2系列鼠籠式交流電機,型式:B5型。使用標準通用電機,維護、保養(yǎng)方便、快捷、大功率配有軸承潤滑保養(yǎng)注油孔裝置。