1.Bellow seal element. The key part of bellow sealed globe valves is mental bellow. It is the connection between cover and stem with automatic roll welding. The mental bellow can keep the
stem part no leakage. 2.Benefit from the cone and streamline shape design, the disc has a reliable seal and longer service life. 3.Double seal design(bellows+packing). Bellow and packing can protect against leakage and provide a excellent seal. 4.Grease nipple. It can direct lubricate the stem, nut and sleeve. http://www.vmv-valve.com/ |
\"Yoyik offer BELLOWS GLOBE VALVE WJ25F1.6P for power generation is a popular product from Yoyik. Dongfang Yoyik Engineering Co., Ltd is a professional supplier of power unit spare parts. We have pneumatic and hydraulic components brands both domestic and overseas. We ...
The bellows gate valve is mainly used to cut off the media in the pipe, which can be used for full opening or full closing of different media, but cannot be used for throttling. UNIQUE bellows gate valve has the advantages of small fluid resistance and small torque required for ...
Pressure SealGlobe Valve The pressure seal globe valve is designed in accordance with BS 1873 and ASME B16.34 for high pressure and high temperature service. And it is widely used in fossil fuel power plant. Compared with bolted bonnet globe valve, it has advantage of reliable ...