技术数据和性能参数:Technical data and performance
parameter:
公称压力:Nominal pressure: 1.0 Mpa, 1.6 Mpa, 2.5 Mpa, 4.0MPa(ANSI
Class 125, 150lb, 300lb)
规格:Nominal size: DN15~DN200 (1/2”-8”)
结构长度Face to face dimension: DIN3202, ANSI B16.10 or on client’s
design
法兰连接尺寸Flange connection dimension: DIN2501, ANSIB16.5 or on
client’s design
测试标准Pressure test: API 598, API6D
适用温度Suitable temperature: -40℃~180℃
适用介质Suitable medium: This ball valve can be applied in various
concentrations of Acid, Alkali, Aqua regia and strong chloridizing
etc (except the high-temperature melting alkali metals, element
fluorine & chlorine-trifluoride).
操作方式operation style: Handle, worm gear, electric, pneumatic,
hydraulic.
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