一、概述 SBM型泵系單級、雙吸、泵殼中開、蝸殼式臥式離心泵,供吸送未處理水、清水和非飲用水以及碳?xì)浠衔铮晃鸵后w溫度可達(dá)105℃。 SBM型泵的流量為68~18000米³/時(shí),揚(yáng)程為7~240米,適用于自來水、灌溉、排水泵站、電站、工業(yè)供水系統(tǒng)、消防系統(tǒng)、船舶工業(yè),亦適合煉油工業(yè)中一般用途。 型號意義: 可供選擇材料 零件名稱 | 材料名稱 | 代號(GB) | 泵 殼 | 灰鑄鐵 球墨鑄鐵 鑄鋼 | HT250 QT400-18 ZG230-450 | 葉 輪 | 青銅 灰鑄鐵 硅黃銅 不銹鋼 | ZCuSn10Pb1 HT250 ZCuZn16Si4 ZGOCr18Ni12Mo2Ti | 軸 | 不銹鋼 碳鋼 | 2Cr13 45 | 泵體密封體 | 青銅 灰鑄鐵 硅黃銅 不銹鋼 | ZCuSn1Opb1 HT250 ZCuZn16Si4 ZGOCr18Ni12Mo2Ti | | I. General Series SBM pumps are single stage, double suction with horizontally split casings. They are suitable for pumping unsettled water, clean water, non -drinkable or hydrocarbon at a temperature not exceeded 105℃. Series SBM pumps are available for capacities of 68 - 18000m³/Hr and heads of 7 - 240m. they are adoptable in water works, irrigation and drainage pumping stations, power stations, industrial water supplp systems, fire fighting systems,arine applications as well as general applications in refineries, etc. The nomenclature of the model is based on its size and characteristic. For example: Material: Name | Materials | Code(GB) | Volute easing | Cast iron Ductile cast iron Cast steel | HT250 QT400-18 ZG230-450 | Impeller | Cast iron Bronze Brass Stainless steel | HT250 ZCuSn10Pb1 ZCuZn16Si4 ZGOCr18Ni12Mo2Ti | Shaft | Stainless steel Cr-steel | 2Cr13 45 | Casing Wear ring | Bronze Cast iron Brass Stainless steel | ZCuSn10Pb1 HT250 ZCuZn16Si4 ZCOCr18Ni12Mo2Ti | |