产品介绍及特点 Product Description and Features
我公司在原有的立式多级泵和立式单级泵的基础上根据国家对消防泵的*新标准（GB6245-1998）的要求而开发出新一代XBD型中低压消防泵组产品。该产品包括XVD-DL型、XBD-LG型和XBD-ISG型，该系列泵在性能、结构、材料和配套上均满足消防泵的要求。由于采用**的水力模型，因此该系列泵具有满足用户要求；采用立式泵结构，具有效率高、性能范围广的特点，可更好地节省占地面积的优点；采用**轴承和**电机，使泵运行更为**可靠、噪音低、振动小；采用水力平衡轴向力，减少平衡鼓，可使运行更为平稳。其轴封有机械密封和填料密封两种形式。
According to the national latest standard on fire pumps(GB6245-1998),our company has developed the new generation of XBD medium and low pressure pump products on the base of the original vertical multistage pump and vertical single-stage pumps. Including the types of XBD-DL, XBD-LG and XBD-ISG, this series of pumps can meet the requirements of fire pumps in performance, structure, materials and configuration. With the use of advanced hydraulic model, they can well satisfy users’ requirements. The vertical structure features high efficiency and wide range of performance, and to save floor occupation greatly. The use of quality bearing and motor makes pump running more safely and dependably with little noise and vibration. Hydraulically balanced axial force to reduce balancing drum, making it running more smoothly, Its shaft seal has the types of mechanical seal and packing seal.
XBD-LG型泵占地面积小，外形美观、转速高、重量轻等特点
XBD-LG pumps are featured by small floor occupation, elegant profile, high speed and light weight etc…
XBD-ISG型具有占地面积小、重量轻、噪音低、性能优良、运行可靠等优点
XBD-ISG pumps are featured by small floor occupation, light weight, little noise, superior performance and dependable operation etc…
应用范围 Range Of Application
适用于各种场合如住宅、宾馆、办公大楼、商业大楼、工厂、医院等处的消防给水
Applicable for the fire water in residence, hotels, office buildings, commercial buildings, factories and hospitals etc…
性能范围 Range of Performance
流量 Capacity: 5~200L/S
扬程 Head: 20~230m
功率 Power: 3~200kw
工作条件 working condition
可输送清水或物理化学性质类似于清水的无腐蚀性介质，其固体不溶物不超过0.1%
Applicable for transferring clear water or non-corrosive media whose physical and chemical characteristic is similar as clear water and solid insoluble matters less than 0.1%
介质温度：-15℃～120℃
Medium temperature: -15℃～120℃
*大工作压力：XBD-DL型泵：≦2.5MPa,即系统压力+扬程≦2.5MPa，
Max. working pressure: XBD-DL PUMP：≦2.5MPa,i.e.system pressure + life head≦2.5MPa
XBD-LG型泵：≦2.0MPa， XBD-ISG型泵：≦1.6MPa
XBD-LG PUMP：≦2.0MPa， XBD-ISG PUMP：≦1.6MPa
环境温度不大于40℃，相对温度小于95℃
Ambient temperature≦40℃ and relative temperature﹤95℃