Supply pump

[Presentation] pumps pump pump pump http://www.botojd.com is a lightweight and compact pump, proposes a housing consisting of an aluminum-containing material and disposed in the pump housing movable molding, wherein the movable molding is at least partially made of a sinterable, comprising at least an austenitic iron-based alloy material, and can be made of a sintered material wherein The molding prepared has a coefficient of thermal expansion of the housing for at least 60% of the coefficient of thermal expansion. [Details] pump Botou Shield Machinery Co. http://www.botojd.com main gear pumps, screw pumps, centrifugal pumps, pumps and other products, in the "foundry town" City of Hebei Province, adjacent to Beijing Shanghai Railway, 104 State Road, advantageous geographical traffic conditions. The company was founded in 1980, is the former Ministry of Machinery key enterprises, the state two units of measurement, the 2009 restructuring to become Shield Machinery Co., Ltd., now mainly in mechatronics product-oriented research and development manufacture and sale of other functions in one product extensive involvement in diversified fields gauges, valves, auto molds and parts, precision casting, widely used in shipbuilding, petrochemical, steel, electricity, oil, medicine, food, automotive, environmental protection, national defense research and other industries. Botou Shield Machinery Co., Ltd. for your friendship recommendation: mud pump sludge screw http://www.botojd.com/products-detail.asp?cpid=36 http://www.botojd.com/products-detail. asp? cpid = 34