Tel: +86-577-21820092

E-mail: sales@nswvalve.com

Bellow Sealed Valve

Bellow Sealed Valves with bellows as the stem sealing element are often used in applications where valve stem sealing is critical, such as in high vacuum applications and in the nuclear industry. Use a bellows instead of a stuffing box on a common valve or use it with a stuffing box.
    ANSI Bellows Seal Gate Valve

    ANSI Bellows Seal Gate Valve

    The corrugated pipe gate valve is mainly used to cut off the media in the pipe, which can be used in the whole or closed use of different media, but cannot be used as throttling service.The advantage of NSW brand corrugated pipe gate valve is that the fluid resistance is...

    DIN Bellows Seal Gate Valve

    DIN Bellows Seal Gate Valve

    The corrugated pipe gate valve is mainly used to cut off the media in the pipe, which can be used in the whole or closed use of different media, but cannot be used as throttling service.The advantage of NSW bellows gate valve is that the fluid resistance is small, and the...

    Pressure Seal Bonnet BELLOWS GATE VALVE

    Pressure Seal Bonnet BELLOWS GATE VALVE

    Full - forged high - temperature high - pressure bellows, globe valve fusion pressure self - sealing valve and bellows valve technical advantages.The stable performance of self-sealing valve under high temperature and high pressure.The higher the medium pressure, the greater...

    DIN BELLOWS SEAL GLOBE VALVE

    DIN BELLOWS SEAL GLOBE VALVE

    Bellows globe valve is a new type of globe valve, because this valve is double seal design, so the sealing performance is more reliable than the ordinary globe valve. NSW corrugated pipe globe valves have the following characteristics: 1. Bellows + packing double seal design:...

    JIS BELLOWS SEAL GLOBE VALVE

    JIS BELLOWS SEAL GLOBE VALVE

    Application Hot oil system, steam system, hot and cold water system etc. Advantage 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...

    ANSI BELLOWS SEAL GLOBE VALVE

    ANSI BELLOWS SEAL GLOBE VALVE

    ANSI Bellows Seal Bellows globe valve is a new type of globe valve, because this valve is double seal design, so the sealing performance is more reliable than the ordinary globe valve. NSW corrugated pipe globe valves have the following characteristics: 1. Bellows + packing...

    Y TYPE BELLOWS SEAL GLOBE VALVE

    Y TYPE BELLOWS SEAL GLOBE VALVE

    Application Hot oil system, steam system, hot and cold water system etc. Advantage 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...

    ANGLE BELLOWS SEAL GLOBE VALVE

    ANGLE BELLOWS SEAL GLOBE VALVE

    Angle Bellows Seal Globe Valve is a new type of globe valve, because this valve is double seal design, so the sealing performance is more reliable than the ordinary globe valve.NSW brand Angle bellows globe valves have the following characteristics: 1. Bellows + packing...

    EXTENDED BELLOWS SEAL GLOBE VALVE

    EXTENDED BELLOWS SEAL GLOBE VALVE

    Application Hot oil system, steam system, hot and cold water system etc. Advantage 1.Extended bellow sealed globe valve is the latest patented product of our company. The key part mental bellow is sealed in the extended space. Consequently the pressure and temperature of...

    Pressure Seal Bonnet BELLOWS GLOBE VALVE

    Pressure Seal Bonnet BELLOWS GLOBE VALVE

    The Pressure Seal Bonnet Bellows Globe Valve for high temperature and high pressure are the latest product combined with advantages of self sealing and bellows. Stable performance under the high temperature and high pressure work condition. The higher the pressure is, more...

    FORGED STEEL BELLOWS SEAL GLOBE VALVE 1

    FORGED STEEL BELLOWS SEAL GLOBE VALVE 1

    Application Petroleum, chemical industry, pharmacy, fertilizer, power industry etc. Advantage 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...

Our company is one of the leading bellow sealed valve manufacturers and suppliers in China with over 20 years experience. Feel free to wholesale high quality bellow sealed valve from our factory.