Meiji Bellows Globe Valve
The American standard bellows globe valve is a globe valve that complies with American standards (API, ASME). It uses a metal bellows sealing structure instead of traditional packing sealing to achieve double zero leakage (bellows+packing), and is specifically designed for harsh working conditions in toxic, flammable, or high-purity media such as liquefied gas and ammonia. Its corrugated tube design can compensate for thermal expansion and contraction, avoid valve stem corrosion, and has high temperature resistance (≤ 425 ℃), high pressure resistance (≤ 4.0MPa), and long service life characteristics. It is widely used in fields with strict leak prevention requirements such as petroleum and chemical industry.
