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Valve Market Development Prospect

Sep 03, 2016

Ventilating butterfly valve production in China at present exists a variety of valve leakage, leakage, appearance quality is not high, short life expectancy, poor maneuverability as well as ventilating butterfly valve electric device and a pneumatic device unreliable, such as faults, some products are only equivalent to international standards of the early 80 's of the last century. High temperature and high pressure and critical installations need ventilating butterfly valve is still dependent on imported, in addition, butterfly's valve industry in China in the industrial structure, ventilating butterfly valve industrial chain, and the degree of specialization industries are large gap with foreign enterprises.

Domestic ventilating butterfly valve because of the low quality of products due to rapid market expansion, but the original state enterprise for ventilating butterfly valve guantingbingzhuan, machinery and industrial level is not high, township enterprises (private enterprise) developed rapidly. But from a low of township enterprises, technical strength is very weak, poorly equipped, most products are imitated, particularly low pressure ventilation valve for drainage, a serious problem.