• December 23. 2021

Seal leakage of equipment in the oil, natural gas, and chemical industries would cause great loss of production, and it would cause severe environmental pollution, which has gradually increased users' requirements for safety sealing solutions. There are many factors that can cause seal leakage, the more common ones are as follows: 1.    Installation problems: a.  &nbs...

• September 29. 2026

Selecting a ball valve seal is not simply a matter of matching the seal dimensions to the valve. The sealing element works directly with the valve ball and is exposed to the pressure, temperature and medium inside the system. A suitable seal therefore needs to match the actual operating conditions of the valve.   For industrial applications, several factors should be evaluated before selectin...