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Zhejiang Youfumi Valve Co., Ltd
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| | |  [2008-09-03] To separate valve body from touching the media, all the internal parts such as body, deck and clack are lined, for example, the seat are sealed with the integrate polymer, which can stand wide temperature and pressure range. The valve has wide temperature and pressure range. The valve has wide material selections, complete specifications and is the ideal valvesfor carrying petroleum petrochemical, chemicals, raw oil and natural gas, etc. The stem is of divided style and is connected by the locating clipper, tehus. It's convenient for adjusting and maintenance.
Nominal diameter: DN15-250mm.1/2"-10"
Nominal pressure: PN1.0-4.0MPa. Class150-300Lb
Type of connection: Flange connection
Actuator: Hand actuator. Electric actuator. Pneumatic actuator
Applicable media: Vitriol. Hydrofluoric acid. Phosphoric acid. Gaseous chlori ne. Strong alkali. Aqua regia and so on medium with strong causticity
| | | | | [2008-09-03] This product lined with fluorine plastic, matched with novel structure of lever ball body and as well as the unique elastic lip-sealing seat has he hi-sealed performance and lower torque of operation within t he large pressure difference and temperature variation range. This product can be acted as switchor adjustment to carry the liquids and gas(includethe vapor) in various industrial pipes with strong corro sion such as acid, alkaline and salt.
The fulldiametervalve can provide maximum flux and also can be used to clean or cut off the pipe.
Applicabie temp: -80-200 c.
Actuator: Hand actuator. Wormgear actuator. Electric actuator. Pneumatic actuator.
Machinery >> Valves | |
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