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Page Views: 262 Date Added: 05/20/2009 Last Updated: 05/20/2009 Expiry Date: 11/30/1999 Product/Service Details Model 4D-SY（6.3—80MPa）electric hydraulic test pump is the up-to-date series product designed by the Joint Design Group for Hydraulic Test Pump of the General Machinery Research Institute under the Ministry of Machine-Building Industry. It features high level of “Mechanization, Electrification and Automation”, long service life, stable performance, flexibility and lightweight that the previous products have, additionally, a drive unit and cross-like converter are added. Therefore, all the performance indicators of this series product have met the requirements; various performances become more stable and reliable with safe and easy operation and power efficiency. In its structure, an enclosed water tank is used, thereby reducing the height of the whole unit and making it more compact and attractive. I. Application Model 4D-SY（6.3—80MPa） electric hydraulic test pump is mainly used in hydrostatic test for various pressure containers, oxygen cylinder, pipe, valve and steam boiler. It is a device in the new technology of processing and high pressure source for liquids in the lab. The device is specially designed with clean water and emulsion livid of 5-60℃ and oil of viscosity no more than 45 mm2/s as the working media. The liquid is filled up quickly and pressure goes higher immediately when doing the testing initially. It is to reduce the testing time, has great flow volume. When the pressure is over 1.6Mpa (the pressure can be automatically adjusted lower), the flow volume is automatically reduced in order to keep the testing slow and stable. Thus the product has two flow volumes under high and low pressure, and it changes automatically. Any kind of pressure testing can be performed under the rated pressure output. Its working temperature is 5-60℃. Additional photos 4D-SY hydraulic test pump

Company Information (Beijing Hongyuan Machinery Co.Ltd)

Company Profile: Beijing Hongyuan Machinery Co.Ltd., located in the Xihongmen Town, Daxing District ,Beijing .Located the expressway of Beijing to Kaifeng which next to traffic convenience. Professionals engaged in pump pressure test equipment, filling equipment, pressure testing equipment, hose crimping machine and band sawing machine, turn speed double sides grinder, special paint, .Products sold throughout the country and being sold in places as far aways as Southeast Asia and Europe and the United States.The corporation has enormous potentiality in science and technology development, advanced manufacturing facilities, complete test condition and scientific modern management system, and passed ISO9001 of international Quality Management System Certification .The company pays great attention to the technical investment, the technician refine on study, developed many new products.A good many products provided with patent, has filled the domestic blanks. The corporation in leading position in the same industry at home,, had well-known in the world colleague industry.. >> More Website URL: http://www.bridgat.com/u5041