实验室气体系统工程专用不锈钢减压器

Stainless steel  gasreducer:single stage type diaphragm pressure-reducing structure and stainless steel diaphragm are suitable for corrosive gas,standard gas,clean gas and mixed gas.It could ensure the steady output  pressure.

设计特点：               Design characteristics

1、单级式减压结构。              1、single stage type pressure-reducing structure .

2、内设烧结金属过滤网。          2、Internal sintered  metal  filter screen .

3、内部结构无死角易吹扫。        3、Internal sintered metal filter screen.

4、可采用墙式与面板式安装。      4、Wall and panel mounted.

适用范围：实验室、气体分析测试、流程控制、气体汇流排、测试设备。

Scope  of application: lab,gas analysis and testing ,flow control,gasbus-bar,testing equipment.

产品参数：最大输入压力（PSIG) :300 

parameter:The maximum output pressure(PSIG):300

     输出压力（PSIG):0-9  0-15  0-30  0-60  0-90  0-142  0-185

Output pressure(PSIG):0-9  0-15  0-30  0-60  0-90  0-142  0-185

安全测试压力：1.5倍最大输入压力

Safety test pressure: 1.5timesofmaximum output pressure

适用温度：-10°F-+165°(-23℃+74℃)

  泄漏率：24小时保压测试。  Leakage rate:24-hour pressure maintaining test.

         1*10-9pa.m2/seche(客户要求)        

      Cv:0.06

       材质                                        Material quality

    母体：  316L                           parent population:316L

    膜片：316                                      Diaphragm:316

  过滤网：316                                  Filter screen:316

    阀座：PTCFE                                   Valve seat:PTFE

    弹簧：316L                                        Spring:316L

阀芯顶杆：316L                                 Spool ejector:316L