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Jiangsu Maidekai Valve Technology Co., Ltd

Contact: Manager Xie
Mobile phone: +86 13961753181
Phone: +86 0510-82359188
Address: No. 289, Fangcheng Avenue, Xinwu District, Wuxi City, Jiangsu Province



Physical object of the day - target globe valve
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Physical object of the day - target globe valve

公称通径:DN15-DN400

公称压力:10K, 20K

适用温度:-29~550

适用介质:水、油、汽
日标截止阀只适用于全开和全关,不允许作调节和节流。日标截止阀属于强制密封式阀门,所以在阀门关闭时,必须向阀瓣施加压力,以强制密封面不 泄漏。当介质由阀瓣下方进入阀门时,操作力所需克服的阻力,是阀杆和填料的摩擦力与由介质的压力 所产生的推力,关于日标截止阀的力比开日标截止阀的力大,所以阀杆的直径要大,否则会发生阀杆顶弯的故障。
产品主要应用于市政建设、农田水利、火力发电、石油化工、冶金矿山、消防环保、食品、航运、医药和轻纺等各个领域。驱动方式有手动、齿轮传动、电动、气动等,阀座密封面材料为硬质合金。

设计标准:JIS B2071

结构长度:JIS B2002

法兰连接:JIS B2212, 2214

检验标准:JIS B2003

材质:不锈钢SCS13(304), SCS14(316), SCH2(碳钢)

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