Mechanical seal
Thread Content
Which domestic brands of mechanical seals offer good cost-performance?
Dandong Cologne, Dandong Dongsheng Petrochemical Equipment Company, Sichuan Nikki, Xi’an
This post was last edited by 273655466 on 2016-11-28 at 10:58. Xi’an Yonghua, Chuanmi, Dalian Huayang, Dandong Klon, and Dongsheng are all acceptable. In terms of cost-performance, tenders are held, and the option with the lowest price is chosen.
The cost-performance ratio remains more or less unchanged; it is the market share in the domestic market that determines user acceptance. The price, however, can vary greatly. Factors such as large or small manufacturers, bulk purchasing, individual orders, publicly available specifications, price quotes for comparison, and production cycle all affect the price.
Thank you! Learn together*, improve together!
For our projects, domestically produced ones use Sichuan Riji and Dandong clones; for those where the medium temperature is above 176°C, Bergman or Fox is used
Dandong Klon has a higher market share; they have offices everywhere, which makes things **more convenient as well
I recommend Xi’an Yonghua; its price is more affordable than that of Japanese brands.