■技術(shù)參數(shù) Technical Specification
口徑范圍/DN:DN80~DN3200
壓力范圍/PN:PN2.5~PN16 ANSI150LB
連接形式/Connection :法蘭式/Flanged、對夾式/ Wafer
溫度范圍/Temperature℃:-196~540
閥座密封形式/Sealing: 非密封/Non sealing
密封等級/Sealing Class:I級
主體材質(zhì)/Body Material :(1)WCB (2) CF8 (3)CF8M (4)CF3M
驅(qū)動裝置 / Actuator:氣動/Pneumatic, 電動/Electric motor
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■產(chǎn)品特點(diǎn) Features
○閥體、閥芯均用鋼板焊接而成 Valve body, valve core are welded with steel
○結(jié)構(gòu)簡單,啟閉力矩小 Simple structure, opening and closing torque
○閥板薄型設(shè)計(jì)適合做開關(guān)和調(diào)節(jié) Thin disc design is suitable for both on-off&control service