玻璃钢直联式离心泵 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;

·安装简单，使用维护方便
Single installation and convenient maintenance;

玻璃钢直联式离心泵外形及安装尺寸 Direct-coupled pump’s contour and installation dimensions

型号 TYpe	吸入口Suction inlet							排出口Drainage inlet							L	L1	L2	L3	L4	L5	L6	H	H1	H2	n	d
	DN1	D1	D11	D12	b1	n1	d1	DN2	D2	D21	D22	b2	n2	d2
S25×25-12.5	25	115	85	65	16	4	14	25	115	85	65	16	4	14	437	180	180	140	150	244	60	200	94	23	4	14
S40×32-20	40	145	110	88	18		18	32	135	100	78	18		18	458	192	200	150	150	252	82	258	120	40		14
S40×32-32									138						540	230	240	160	155	262	85	315	145	55		18
S50×40-20	50	160	125	100	20		18	40	145	110	88	19		19	535	226	240	160	155	262	100	295	145	55		18