- TYPE 700精密背压减压阀
- 发布时间:2007/7/23 10:55:56 修改时间:2007/7/23 10:55:56 浏览次数:1177
-
-
'; New 'Times> TYPE 700BP精密背压减压阀normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=left>TYPE 700BP精密背压减压阀
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=left>
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=left>概述:
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=left>Type-700BP背压减压阀是一种高流量、高精度气动安全阀,设定点可调。
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: left" align=left>它的基本功能是对气动系统的下游压力进行过压保护,该减压阀流量处理能力高达50SCFM。上游微小的压力变化滚动隔膜的灵敏度会引起该减压阀向大气中排放。
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: left" align=left>
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: left" align=left>特性:
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: left" align=left>文氏对控制系统压力变化反应迅速
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: left" align=left>大流量:流量高达50 SCFM (依设定点压力和接口尺寸而定).
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: left" align=left>流量补偿控制:文氏流速压力管根据控制系统流量流速压力变化调节主控阀开启进行流量补偿。
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=left>在线维护:不用拆卸供气管线就可方便维护。
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=left>
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=left>应用:
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: left" align=left>Type-700BP 取代标准安全阀,适用于供压管线到仪表和其它灵敏控制仪中的过压保护。最普通的应用是空压机供气系统中的空气压力控制。
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: left" align=left>用隔膜式入口节流阀和排气孔,背压减压阀释放过多的空压机压力,同时关闭入口节流阀。当背压减压阀关闭时,下游空气通过排放孔释放并开启该节流阀。
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=left>
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=left>技术参数:
normalTable id=table19 style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse" cellSpacing=0 cellPadding=0 width=436 border=1>
normal style="TEXT-ALIGN: center" align=center>型号
normal style="TEXT-ALIGN: center" align=center>TYPE 700BP
normal style="TEXT-ALIGN: center" align=center>最大流量
normal style="TEXT-ALIGN: center" align=center>80 SCFM (85 m3/小时) 根据设定点压力和接口尺寸而定
normal style="TEXT-ALIGN: center" align=center>灵敏度
normal style="TEXT-ALIGN: center" align=center>1/8〞(3.2mm)水柱
normal style="TEXT-ALIGN: center" align=center>最大供压
normal style="TEXT-ALIGN: center" align=center>250 PSIG (1750Kpa)
normal style="TEXT-ALIGN: center" align=center>工艺连接尺寸
normal style="TEXT-ALIGN: center" align=center>1/4〞NPT; 1/2〞NPT; 3/8〞NPT
normal style="TEXT-ALIGN: center" align=center>材质
normal style="TEXT-ALIGN: center" align=center>铸合金铝外加烤瓷
normal style="TEXT-ALIGN: center" align=center>耐温
normal style="TEXT-ALIGN: center" align=center>0~66℃
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px">
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px">订货选型
normalTable id=table20 style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse" cellSpacing=0 cellPadding=0 width=425 border=1>
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>型号
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>工艺连接尺寸
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>输出范围
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>710-BA
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>1/4〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>0~2PSIG(0~15KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>710-BC
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>1/4〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>0~15PSIG(0~100KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>710-BD
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>1/4〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>0~30PSIG(0~200KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>710-BE
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>1/4〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>1~60PSIG(7~400KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>710-BF
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>1/4〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>2~150PSIG(15~1000KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>710-CA
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>3/8〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>0~2PSIG(0~15KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>710-CC
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>3/8〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>0~15PSIG(0~100KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>710-CD
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>3/8〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>0~30PSIG(0~200KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>710-CE
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>3/8〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>1~60PSIG(7~400KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center>710-CF
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>3/8〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>2~150PSIG(15~1000KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>710-DC
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>1/2〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>0~15PSIG(0~100KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>710-DD
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>1/2〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>0~30PSIG(0~200KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>710-DE
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>1/2〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>1~60PSIG(7~400KPa)
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>710-DF
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>1/2〞NPT
normal style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px; TEXT-ALIGN: center" align=center>2~150PSIG(15~1000KPa)