The flange ball valve adopts a flange connection method, with fast opening and closing, minimal flow resistance, and excellent sealing performance. It can quickly realize the on/off control of pipeline media and is widely suitable for various industrial and municipal pipeline systems such as petrochemicals, water supply and drainage, HVAC, etc.

API ball valves are designed strictly in accordance with API standards, with high pressure and high temperature resistance, excellent sealing performance, fast opening and closing, and low flow resistance. They are specially designed for harsh working conditions in the oil and gas industry such as petroleum, natural gas, and petrochemicals, and are suitable for precise control of pipeline media on and off.

The internal threaded ball valve adopts a threaded connection, with a compact structure, easy installation, fast opening and closing, reliable sealing, and minimal flow resistance. It is suitable for medium on/off control of small and medium-sized low-pressure pipelines in drainage, HVAC, light industry, etc.