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    二片式球阀的应用规范有哪些?

    发布时间:2023-03-28    字号:    
    二片式球阀阀座采用弹性密封结构,密封可靠,启闭轻松。二片式球阀阀杆采用有倒密封的下装式结构,阀腔异常升压时,阀杆不会被冲出。接形式另有对焊(BW)承插焊(SW),并均可带标准ISO支架平台和锁定装置。那么二片式球阀的应用规范有哪些?
     
    二片式球阀的应用规范:
    公称压力:1.6-6.4MPa
    适用温度范围:-20~232℃~350℃
    适用介质:水、油、气及某些腐蚀液体(W.O.G)
    螺纹类型:G·NPT.BSPT.BSP.DIN259/2999
     
    二片式球阀阀体铸造采用台湾引进的先进工艺,结构合理、造型美观。选用不同的材质,可分别适用于水、蒸汽、油品、硝酸、醋酸等多种介质。