The key component of the HERO bellows valve is the cut-off bellows made of TFM1705 PTFE. In addition to resisting the corrosion of various chemical media...
The operating pressure determines the nominal pressure of the safety valve, the operating temperature determines the operating temperature range of the safety valve...
Bellows sealed valves are generally used in applications requiring zero leakage of media, such as steam systems, thermal oil systems, chemical industry systems, et
The pressure resistance of the bellows actually belongs to the strength category of the bellows. The key to the calculation is stress analysis, which means analyzing the stress on the bellows wall.
What are the characteristics of the valve specialty store? After analyzing the four types of international and domestic specialty chain stores, it is found that the successful case of the safety valve