Stainless steel horizontal centrifugal pump works: The main content of stainless steel horizontal centrifugal pump selection is based on the head, flow and variation works needed to determine the appropriate pump type, model number, such as Taiwan, I, selection is based on the project planning Design design parameters determined. Pump selection is based primarily supporting the power machine design, transmission and auxiliary equipment and pump-related buildings, must be very seriously. The basic principles of stainless steel horizontal centrifugal pump selection: 1, must be based on the needs of production, and fully meet the production process flow and head (or pressure) requirements. 2, the choice of good performance, and with the traffic engineering requirements, the lift has strong adaptability to change and guarantee of pump. Should first series of products has been finalized, the selection of high efficiency, good suction performance, using a wide range of pumps. When there is a variety to choose from when the pump should be carried out technical and economic analysis, choose adoption. When products can not meet the selection requirements, according to the provisions of the program design, trial production of new products. Changes in the engineering requirements of large head, should use HQ curve steep drop type of pump; large changes in traffic engineering requirements, should use gentle type of pump HQ curve. 3, should try to make it efficient district near the selected pump that is designed (nominal) operating point run. 4, the selected style the long run there is a higher average unit efficiency, low energy consumption and low operating costs. 5, the selected pump model ,, the number of units to make the investment of the whole system (the sum of equipment and installation costs and civil engineering investments) most provinces. 6, easy construction, easy operation, management and maintenance. 7, Cascade run pumps, pump type and number of units and municipalities should meet the requirements of traffic between the upper and lower pump, try to avoid, reduce due to lower pump flow mismatch caused by insufficient or excessive traffic flow. 8, to large multi-stage pump, should device model test data; when the prototype for a major change, should be re-device model test. 9, in the selection of agricultural irrigation pump works, we should try to take into account the requirements of the comprehensive development of water conservancy. Company Name: Grace Changsha Pump Manufacturing Co., a marketing: Phone: 0731-82273572 Fax: 0731-82256830 Mobile: 15574923861 Business QQ: 3258656928