玻璃钢管道泵

玻璃钢管道泵特点The products'characteristics

·产品性能达到行业标准JB/T8688-1998《塑料离心泵》要求；
The products'  performance reaches the requirements of trade standard JB/T8688-1998'' plastic centrifugal pump'';

·标准化设计，外形美观大方，结构紧凑合理，零部件通用性好，互换性强；
Standardizing design , beautiful and dignified contour, reasonable and compact structure, universal parts and components, strong mutual changeableness;

·水力模型经计算机优化设计，节能高效；
Optimum design of hydraulic model through Computer energy saving and high-efficiency;

·过流部件材质均采用酚醛玻璃钢经高温热压成行，强度高，耐腐蚀性强；
Wetted components adopt phenolic fiberglass, through shaping under the conditions of high tempe-rature and hot pressure, it has high strength and strong anti-corrosive performance;

·轴封采用外装式耐强腐蚀四氟机械密封，适用范围广，密封简单可靠；
Axis sealing adopts Teflon mechanical sealing of outer-installing type with anti-strong corrosion and has extensively suitable scope with simple and reliable seaing;

·占地面积小，进出口中心线位于同一水平直线上，安装简单，使用维护方便。
Small occupying area;the central lines of inlet and outlet areShielding=1 cellSpacing=0 cellPadding=0 width="100%">

型号 Type

DN D D1 D2 b n d L1 L2 H H1 D3 D4 B1 N1 D1 SL25-12.5 25 115 85 65 15 4 14 110 130 430 70 125 100 16 4 14 SL40-20 40 145 110 88 19 18 140 160 460 80 150 110 15 14 SL50-20 50 160 125 100 21 18 160 180 580 100 172 140 16 14 SL50-32(3kw) 50 160 125 100 21 18 180 200 660 120 200 165 20 18 SL50-32(4kw) 50 160 125 100 21 18 180 200 680 120 200 165 20 18

 

SL型管道泵性能参数 the performance paraineter of the type SL in-line pump

性能参数 型号Type	流量Q m3/h	扬程H m	转速n r/min	效率 %	汽蚀余量 NPSHr m	电机功率No kW
SL25-12.5	3.2	12.5	2900	36	3	0.55
SL40-20	6.3	20		42		1.1
SL50-20	12.5	20		53		2.2
SL50-32	12.5	32		48		3.0/4.0