YZJ 系列一体化阀组产品说明：系列一体化阀组产品说明： EF-1 型二阀组 TWO SERIES VALE这种阀组将切断、校准和排气三种装置集于一体，结构小巧，减少了易漏接头，该阀组有两个凹形接头，可供压力计，压力传感器或压力开关安装使用，接头罗纹可根据用户需要为 PT、PF、NPT、G、ZG、R 等，请在订货时注明。Three kinds devices collection Yu an integral whole , structure this valve being formed with the cut-out , calibration and exhausting have been small and exquisite , have decreased by connection easy to leak, that valve group has two concave types to connect, but provides a manometer, pressure sensor or pressure switch assembles usage , connection thread may be PT , PF , NPT , G , ZG , R etc. according to consumer need, give clear indication of when ordering goods please.序号 NO。公称压力 PN公称通径 DN适用温度阀体材料Material120MPa5-20-44035”220MPa5-70-2401Cr18Ni9Ti340MPa5-2044035”440MPa5-70-2401Cr18Ni9TiEF-2 型二阀组 TWO SERIES VALE这种阀组将切断、校准和排气三种装置集于一体，结构小巧，减少了易漏接头，该阀组有两个凹形接头，可供压力计，压力传感器或压力开关安装使用，接头罗纹可根据用户需要为 PT、PF、NPT、G、ZG、R 等，请在订货时注明。Three kinds devices collection Yu an integral whole , structure this valve being formed with the cut-out , calibration and exhausting have been small and exquisite , have decreased by connection easy to leak, that valve group has two concave types to connect, but provides a manometer, pressure sensor or pressure switch assembles usage , connection thread may be PT , PF , NPT , G , ZG , R etc. according to consumer need, give clear indication of when ordering goods please.序号 NO。公称压力 PN公称通径 DN适用温度阀体材料Material120MPa5-20-44035”220MPa5-70-2401Cr18Ni9Ti340MPa5-2044035”440MPa5-70-2401Cr18Ni9TiEF-3 型二阀组 TWO SERIES VALE这种阀组将切断、校准和排气三种装置集于一体，结构小巧，减少了易漏接头，该阀组有两个凹形接头，可供压力计，压力传感器或压力开关安装使用，接头罗纹可根据用户需要为 PT、PF、NPT、G、ZG、R 等，请在订货时注明。Three kinds devices collection Yu an integral whole , structure this valve being formed with the cut-out , calibration and exhausting have been small and exquisite , have decreased by connection easy to leak, that valve group has two concave types to connect, but provides a manometer, pressure sensor or pressure switch assembles usage , connection thread may be PT , PF , NPT , G , ZG , R etc. according to consumer need, give clear indication of when ordering goods please.序号 NO。公称压力 PN公称通径 DN适用温度阀体材料Material120MPa5-20-44035”220MPa5-70-2401Cr18Ni9Ti340MPa5-2044035”440MPa5-70-2401Cr18Ni9Ti1151 型二阀组 1150 TWO SERIES VALE这种阀组将切断、校准和排气三种装置集于一体，通过法兰可与变送器直接连接，结构小巧，利于安装。This valve is formed with the cut-out , calibration and the three kinds devices collection exhausting in an integral whole , is assembles by the fact that the flange may link with the transmitter directly , structure is small and exquisite , are beneficial.序号 NO。公称压力 PN公称通径 DN适用温度阀体材料Material120MPa5-20-44035”220MPa5-70-2401Cr18Ni9Ti340MPa5-2044035”440MPa5-70-2401Cr18Ni9TiSS-M2F8 内螺纹二阀组 TWO SERIES VALE该阀组是在借鉴新加坡阀组的基础上改进的，其结构小巧灵活，通过安装控把阀组和变送器固定在支架上，解决了现场仪表一体化装置中无法固定阀组的难题。Owing a valve a group is that improvements , the person structure is small and exquisite on the basis drawing the Singapore valve group nimbly, by assembling the difficult problem having no way to fix the valve group in the device having charged scene appearance integration for fixing valve group and transmitter on holder , resolving.序号 NO。公称压力 PN公称通径 DN适用温度阀体材料Material120MPa5-20-44035”220MPa5-70-2401Cr18Ni9Ti340MPa5-2044035”440MPa5-70-2401Cr18Ni9TiYEF 一体化二阀组 INTEGRALIZATION TWOS SERIES VALE这种阀组将切断、校准和排气三种装置集于一体，结构小巧，可直接固定, , 在变送器上，减少了易漏接头。This valve is formed with the cut-out , calibration and the three kinds devices collection exhausting in an integral whole , is assembles by the fact that the flange may link with the transmitter directly , structure is small and exquisite , are beneficial.序号 NO。公称压力PN配管外径公称通径DN适用温度阀体材料Material120MPa145-20-44035”220MPa145-70-2401Cr18Ni9Ti1151 三阀组 THREE SERIES VALE该阀组与 1151 系列电容差压变送器配套安装，用于从引压点将信号引入 1151 系列差压变送器正负测量室，使引压点与测量室接通或者断开，通过法兰与变送器直接连接。Be valve group and 1151 series capacitance turn to dispatch pressure transmitter supporting installation , be used for the signal picking up a right person from citing pressure leading into 1151 series dispatching the pressure transmitter positiveness and negativeness to measure a room , made to cause the room on to control point and measure or be disconnected, by the fact that the flange and the transmitter link up directly.序号 NO。公称压力 PN公称通径 DN适用温度阀体材料Material120MPa5-20-44035”220MPa5-70-2401Cr18Ni9Ti340MPa5-2044035”440MPa5-70-2401Cr18Ni9TiYSF 一体化三阀组 INTEGRALIZATION THREE SERIES VALE该阀组可直接固定在变送器上，用于从引压点将信号引入 1151 系列差压变送器正负测量室，使引压点与测量室接通或者断开。Owe a valve a group but fix directly on the transmitter, being used for the signal picking up a right person from citing pressure leading into 1151 series dispatches controlling the transmitter positiveness and negativeness measuring a room , makes to cause the room on to control point and measure or disconnects.序号 NO。公称压力 PN公称通径 DN适用温度阀体材料Material120MPa5-20-44035”220MPa5-70-2401Cr18Ni9TiSS-M3F8-FL 三阀组 THREE SERIES VALE该阀组由高低压阀及平衡阀组成一体，其作用与 QFF3 相同，引压点连接方式采用卡套式或者焊接式，而与变送器通过法兰直接相连，减少了易漏点，利于安装The valve reaches that valve group from high low pressure ba