Over the years, Xi'an Pump & Valve Plant Co .,Ltd has continuously explored and innovated in the field of special material pump valves, anchored high-end, intelligent, and special multi-directional applications, and promoted the further extension of the industrial chain to the field of special materials. While promoting the high-quality development of the enterprise, it has achieved a series of innovative results, enabling the company to win more favor in the domestic and foreign market competition.

6 Major innovations
--

1. Take the lead in developing titanium dechlorination liquid ring vacuum pump unit for ion-exchange membrane caustic soda industry, with performance reaching the international leading level and market share leading in the industry.

2. The independent research and development of titanium axial flow pump passed the appraisal of China Machinery Industry Federation, was identified as a key new product in Shaanxi Province, and won the China Machinery Industry Science and Technology Award.

3. The self-developed zirconium mother liquor circulating pump and large-diameter zirconium plug valve have passed the appraisal of China Machinery Industry Federation, and have been identified as products made by the state and major scientific and technological innovation projects in Shaanxi Province.

4. The first domestic oil and gas long-distance transmission and gathering pipeline research and development of the pig valve, and led the drafting of the "oil, natural gas industry with the pig valve" standard, the standard won the China Machinery Industry Science and Technology Award second prize.

5. For the first time in China, according to the new standard SY/T0516-2016, a new type of large-diameter insulating joint with low temperature resistance for long-distance oil and gas pipelines has reached the international leading level and won the China Machinery Industry Science and Technology Award.

6. For polyester, nylon, a-olefin, degradation materials industry has developed all kinds of melt valve and high and low pressure melt filter system, product technology leading domestic, through the China General Machinery Industry Association identification.