商铺名称:上海典昭阀业有限公司
联系人:黄顺超(先生)
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企业邮箱:895460188@qq.com
联系地址:上海市金山区金山卫镇钱鑫路301号362-G室
邮编:201500
联系我时,请说是在瑞启化工网上看到的,谢谢!
产品参数 | |||
---|---|---|---|
品牌 | 日本阀天 | ||
连接形式 | 法兰 | ||
适用介质 | 油品 | ||
3C阀门类别 | 工业 | ||
公称通径 | 20-150 | ||
结构形式 | 活塞式 | ||
压力环境 | 低压 | ||
工作温度 | 高温 | ||
标准 | 日标 | ||
流动方向 | 单向 | ||
驱动方式 | 脉冲 | ||
零部件及配件 | 阀体 | ||
形态 | 膨胀式 | ||
类型(通道位置) | 直通式 | ||
规格 | 20-150 | ||
可售卖地 | 全国 | ||
材质 | 铸铁 | ||
型号 | RD-14H |
日本阀天RD-14H减压阀详细描述:RD-14H?valve?is?suitable?for:?oil,?pressure?1.0Mpa?following?caliber?range:?20-150mm?Suitable?temperature:?5-90?℃?Body?material:?cast?iron?valves?day?Japan?RD-14H?is?by?adjusting?the?valve,?the?inlet?pressure?is?reduced?to?the?outlet?pressure?of?a?need,?and?rely?on?the?energy?of?the?medium?itself,?so?that?automatically?maintain?a?stable?outlet?pressure?valve.RD-14H减压阀适用于:压力1.0Mpa以下的油品,口径范围:20-150mm?适用温度:5-90℃?阀体材质为:铸铁?日本阀天RD-14H减压阀是通过调节,将进口压力减至某一需要的出口压力,并依靠介质本身的能量,使出口压力自动保持稳定的阀门。Operation:1,?closed?gate?valve?before?the?open?gate?valve?after?low?pressure?downstream?manufacturing?environment;2,?the?adjusting?screw?counterclockwise?rotation?to?the?uppermost?position?(relative?to?the?minimum?outlet?pressure),?and?then?close?the?valve?after?the?valve;3.?Slowly?open?the?gate?valve?to?fully?open?before;4.?Slowly?turn?adjustment?screw?clockwise,?the?pressure?is?adjusted?to?the?desired?outlet?pressure?(gauge?pressure?in?the?valve?prevail);?adjusted,?the?lockNut,?open?the?valve?gate?valve;5,?such?as?export?when?adjusting?the?pressure?higher?than?the?set?pressure,?must?start?from?the?first?step?to?re-adjust,?which?can?only?tune?from?low?to?high?pressure.日本阀天RD-14H减压阀操作方式:1、关闭减压阀前的闸阀,开启减压阀后的闸阀,制造下游低压环境;2、将调节螺钉按逆时针旋转至最上位置(相对最低出口压力),然后关闭减压阀后闸阀;3、慢慢开启减压阀前的闸阀至全开;4、顺时针慢慢旋转调节螺钉,将出口压力调至所需要的压力(以阀后表压为准);调整好后,将锁紧螺母锁紧,打开减压阀后闸阀;5、如在调整时出口压力高于设定压力,须从步开始重新调整,即只能从低压向高压调。 |