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Tel：13902145539 / 13702126300
Phone：022-88611111 / 28618602
E-mail：591007768@qq.com
website: en.tjtiancai.com
Add：Xinchuang Industrial Park, Xiaozhan Town, Jinnan District, Tianjin
■ introduction
Ball valve is a ball with a round hole as the opening and closing parts. The ball rotates with the valve stem to realize the opening and closing action. The valve is only for full closing. The medium on fully opened pipelines and equipment is not allowed to be used for throttling.
Main parameters
Nominal pressure: PN1.6MPa
Nominal diameter: DN 15 ~ DN50
Applicable medium: water, oil, steam and non corrosive medium
Applicable temperature: ≤ 150C
Main component material: gray cast iron. teflon
Executive standard: GB / t8464-2008
Test standard: GB / t13927-2008
