Three Scew Pump

Features:
A. Stable pressure and capacity, without pulsation, low noise
B. High Self-priming, requiring no boot valve and pre-oil pouring before start-up
C. High-efficiency, long time
D. Spare parts are DIY series. With mainfold types such as seat-type, frame type and flange type. With installation types of horizontal, flange and vertical.

Application:
For tranferring oil and lubricating liquids without solids and corrosiveness, i. E. Mineral oil, animal&vegetable oil, fuel oil, diesel oil and heavy oil. It can be used in heating system, petrochemical industry, shipbuiding and other machinery.

Tecnical Data:
Capacity: up to 500 m3/h
Differential Pressure: up to 3.5Mpa
Viscosity: 0~100,000 cSt
Speed: up to 3600 rpm
Temperature: up to 360 degrees Celsius

Established in 1986, our company, Shanghai Huanggong Hydraulic Machine Co., Ltd, is one of the subsidiary companies (exporting sales office in Shanghai) of Huanggong Machinery Group, with factory located in Dongou Industrial Zone Huanggong Industrial Park, covering total area of 19,800m2 and building area of 15,800m2. Our total asserts is over ten million USD and annual sale in 2006 reaches sixteen millin USD. There are 508 employees and 58 technicians staying with us, including 16 senior professional technicians and 2 people enjoying State Council subsidy. We're the China's influential and professional manufacturer of Pumps&Valves, integrating with design, development, production, sales and service. We have ISO9001, CCS, BV,ABS, NK, KR, LR and other certificates such as China High-Science Techology Enterpise. Our pumps, especially Screw Pumps, are made with technology from Bornemann, Germany for pumping oil and other viscous liquids, and have been sold to many overseas shipbuilders, ship-owners, oil refineries, petrochemical plants, power plants, steel works, bulk plants, oil field, chemical plants, food factories, ship desingers from UK, Greece, South Korea, UAE, Singapore, Malaysia, Brazil, Hungary,Vietnam, Indonesia, India and Sri Lanka. In pursuit of the enterprise-establishing tenet of science and technology as guide, quality as root, we manufacture the products strictly according to ISO9001 and supply customers with high-quality products and satisfactory service. In 2002 we have successfully passed the certification of ISO9001-2000. We're willing to establish long-term and mutually beneficial business relationship with customers at home and abroad. Sincerely welcome new and old friends to discuss about business and seek for development together.