Industrial ball valves can handle pressures of up to 1,000 bar, but they require high operating torque and take up more space. Butterfly valves save
Industrial ball valves for oil and gas pipelines can withstand pressures of up to 10,000 PSI. The handle must be turned smoothly through 90 degrees
For highly corrosive media, 316L is recommended with a PTFE seat rated to 200°C. Check the operating pressure carefully. If system pressure exceeds 10 MPa,
Internal leakage in ball valves and seat wear are often caused by improper operation. To prevent this, the valve must always be rotated the full
When selecting a high-pressure ball valve, prioritize Class 1500 to Class 2500 pressure ratings. The body material should be forged F316L steel to withstand extreme
Threaded ball valves are suitable for pipelines up to DN50. Installation is straightforward: wrap the threads with PTFE tape and tighten. Their pressure rating is
Flanged ball valves in crude oil pipelines must be kept either fully open or fully closed. Throttling at a 45-degree half-open position is strictly prohibited,
In chemical service, flanged ball valves can handle pressures up to 16 MPa, use PFA lining for strong corrosion resistance, and create virtually zero flow
By tightening 4 to 8 flange bolts in a cross-pattern sequence and pairing them with a PTFE seal ring, the connection can withstand system pressures
First verify the operating pressure rating (such as PN16) and the flange standard (ASME B16.5) to ensure the bolt spacing matches exactly. Then select the
