产品简介
日本阀天RD-14H减压阀
日本阀天RD-14H减压阀
产品价格:¥5000.00
上架日期:2024-03-09 15:00:35
产地:上海上海
发货地:上海上海
供应数量:不限
最少起订:1
浏览量:43
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详细说明
    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?b?(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。


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