<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">这种多功能阀门是<***N lang=EN-US>90<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">多旋转开关的。它非常适用于各种实验室、系统检测和设备制造。现有供应尺寸为<***N lang=EN-US>1/4”<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">和<***N lang=EN-US>3/8”<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，连接方式有插管式和牙口式。<***N lang=EN-US>1/4”<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">阀门和其零件包还提供了套管和外牙连接方式的多种组合可供选择替换。

<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">含配套元件<***N lang=EN-US>1/4”<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">多功能考克阀<***N lang=EN-US><***N style="mso-spacerun: yes">  <***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">整组配套元件包括<***N lang=EN-US>PVC<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">或<***N lang=EN-US>CPVC1/4”<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">内牙阀、带<***N lang=EN-US>O<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型环的外牙接头、内径为<***N lang=EN-US>3/8”<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的带<***N lang=EN-US>O<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型环的外牙接头、<***N lang=EN-US>EPDM<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">或<***N lang=EN-US>Viton<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">材质<***N lang=EN-US>O<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型环和一个能够把转接头快递安装到阀门上的六边形扳手。

<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">耐化学性和耐腐蚀的<***N lang=EN-US>PVC<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">或<***N lang=EN-US>CPVC<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">结构体<***N lang=EN-US><***N style="mso-spacerun: yes">  Spears<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">考克阀既不生锈、不掉屑，也不会凹陷，耐化学性和耐腐蚀性都非常好。耐热的<***N lang=EN-US>CPVC<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">阀门可以应用在温度更高的工作环境中。

<***N lang=EN-US>EPDM<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">或<***N lang=EN-US>Viton<***N style="mso-spacerun: yes">  O<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型环可选择<***N lang=EN-US><***N style="mso-spacerun: yes">  <***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">耐臭氧的<***N lang=EN-US>EPDM<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">或<***N lang=EN-US>Viton<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">材质<***N lang=EN-US>O<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型环可为各种不同的应用环境提供针对性的选择，以保证**的耐化学性。

<***N lang=EN-US><***N style="mso-spacerun: yes"> <***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">耐撞击的<***N lang=EN-US>pp<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">手柄<***N lang=EN-US><***N style="mso-spacerun: yes">  <***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">特点是转动手柄可使阀门两边同时截流，并且手柄耐化学性非常好，在大部分化学环境中可以正常工作。

<***N lang=EN-US>PTFE<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">材质的垫座（<***N lang=EN-US>seat<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）<***N lang=EN-US><***N style="mso-spacerun: yes">  spears<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的<***N lang=EN-US>PTFE<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">滑动式垫座位在球芯两侧，它的特殊设计减轻了开关时对垫座的磨损，不仅延长了阀门的使用寿命、操作起来更顺畅，使阀门能够气密关闭。并且<***N lang=EN-US>****<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">通过工厂检验。

<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">**流量<***N lang=EN-US><***N style="mso-spacerun: yes">  <***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">全开状态，阀体内全无阻碍，达到**流量。

<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">耐压<***N lang=EN-US>150psi<***N style="mso-spacerun: yes">  23<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">摄氏度时，在*苛刻的工作环境中，<***N lang=EN-US>spears<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">考克阀可承受的内部压力**值为<***N lang=EN-US>150psi.

<***N lang=EN-US>SPEARS<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">考克阀在<***N lang=EN-US>26<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">英寸柱（<***N lang=EN-US>in.hg<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）真空中测试<***N lang=EN-US>1<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">小时，损失量还不到<***N lang=EN-US>1<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">英寸柱。

<***N style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">流量计系列:西门子流量计  DWYER德威尔（美国）  KOFLOC科夫洛克(日本)   求信流量仪表（中国）  OVAL奥巴尔流量计（日本）科宝流量计（德国）              差压开关系列:柯雷（德国）压力开关系列      DWYER德威尔（美国）  UE开关(美国)  SOR开关（美国）  CATO压力开关               阀门系列:旭牌阀门(日本) JK阀门（韩国）矽门阀门（日本）TALOAR阀门（美国）         液位计系列:柯雷超声波也液位开关    科宝液位计（德国）销售隔膜泵、插桶泵、计量泵、离心泵等 质量保障。