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AboutWuhan New World Refrigeration Industry Co., Ltd. (hereinafter referred to as "Wu Leng"), formerly known as Wuhan refrigerator factory, was established in 1954 and has a history of nearly 70 years. It was originally one of the large backbone enterprises under the Ministry of machinery industry, and is now one of the core enterprises of Dalian Bingshan Group.
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ProductsScrew refrigeration compressor, a traditional refrigeration product of Wuleng, has the characteristics of small size, high efficiency, low energy consumption, few wearing parts, high stability and long service life. Since the successful development of the first screw machine in 1978, Wuleng has produced more than 60000 screw machines (sets) and is one of the large backbone enterprises in China's air conditioning and refrigeration industry.
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NewsWith precision machining, compressor assembly, pressure vessel production, unit assembly, cold storage equipment production and other modern assembly lines and 4 sets of product performance testing platform, with an annual output of more than 3000 sets of screw products (sets) capacity.
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CasesThe screw machine produced by Wuleng is widely used in petroleum, chemical industry, air conditioning, refrigeration, hydropower, textile, coal, pharmaceutical, food, beer, sports venues, exhibition centers, marine refrigeration, national defense science and technology and other fields. It has also entered the international markets of Africa, Oceania, South America and Southeast Asia.
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RecruitThe company has also developed new high-efficiency and energy-saving products such as skid-mounted mobile natural gas pressurization, natural gas liquefaction devices, ultra-low temperature cascade units, low-pressure screw blowers, and high-efficiency oil fume purifiers, which contribute to the development of national energy conservation, emission reduction and green environment.
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ContactAfter decades of unremitting efforts, the screw machine developed and produced by Wuleng has won all the national awards for such products for many times, and presided over or participated in the drafting of the national and industry standards for screw machines. It is the vanguard of the domestic screw machine industry.
Process gas screw compressor
The oil-injected open twin-screw compressor is a positive displacement compressor, which is suitable for the increase of various treated pure process gases, including natural gas, coalbed methane, flare gas, coal gas, oil field associated gas, coke oven gas, industrial tail gas, shale gas, biological biogas, mixed working medium and other process gases;
Wide working pressure range-exhaust pressure 0.3~4.2MPa;
High efficiency of rotor profile-the fourth generation WL-C profile, with smooth profile, no cusps, high area utilization and low leakage;
Good energy-saving type-energy 10~100% stepless adjustment, content and than 2.5~5.0 stepless adjustment;
High reliability-moving parts only Yin and Yang rotor, simple structure, reliable operation;
Good sealing performance-imported high pressure mechanical spring shaft seal, applicable to a wide range of working media.