Chengdu Zhiyuan Machine Science & Technology Co., Ltd. successfully R&D, design and produce the high-pressure pipe connector ZY-LOC independently, and similar products can only be provided by US Grayloc, UK VECTOR, and Italy g-loc. We have obtained ISO9001: 2008 Quality Management System Certification, utility model patent certificate (Certificate No. ZL 2007 2 007 9783.2), special equipment manufacturing license (certificate No. TS2751029-2011) and other certificates, member of Special Device Management Association.
High-pressure self-tight flange ZY-LOC is mainly used for high-pressure pipeline connections, it can be applied to pressure less than 50MPa, temperature below 400 degrees Celsius and manufacture of diameter 15-600mm and various working conditions. Compared with traditional flange, ZY-LOC has higher structure performance, longer service life, more indirect benefits and now has been successfully used in the chemical industry, offshore oil industry, aerospace and other industries, the running state of ZY-LOC received customer's consistent high praise. In particular, for the Shenhua coal-oil project, the world's first one million ton direct coal liquefaction project, due to the outstanding contributions our company made, Shenhua Group has awarded us the honorary title "National R&D Product Partner ".
Now the main business corporations: SINOPEC Engineering Incorporation SEI, Shenhua Group Corporation Limited,HAIMO Technology Co., Ltd., Hubei Huaqiang chemical ltd., Honghe Chemical Co., Ltd., and Shandong Haihua Co., Ltd., etc.
In addition, our company is also committed to the following two aspects:
Engineering Installation: Has completed general contractor of 700t/d urea system installment, 6M50 compressor installment and many other projects. All the Projects that we have done are brand engineering and model for the industry.
Trade Sales: Since the company was founded, it has become the first-order agent of Shandong Beichen group, Sichuan KCON VALVE MFG.CO., Ltd., and so on. Our company completed nearly 20 million annual sales.
Picture 1 Company office
Picture 2 Production workshop
Picture 3 Shenhua Group Awards
You may also be interested in: