进口热电偶保护套管型号twp管式热电偶套管韩国konics温度传感器

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　　thermowell热电偶套管保证长寿命，尤其在极端条件下，

　　例如：极端腐蚀性气体或液体，高温，高压，高振动，高冲击及高流速的条件；

　　测试及检查：

　　整体检测：每个热电偶都经过5分钟气压为5kgf/cm2的测试；

　　液压试验：根据要求进行300kgf/cm2内部压力测试；hydrostatic pressure test

　　x光检查：根据要求进行x光检测，以保证壁厚均匀，全部光滑剖光。

　　应用：

　　管式套管热电偶：适用于低压

　　材料：sus304, 316, 316l, 310s, carpenter-20, inco-600, monel,

　　hastellay-b.c.x , titanium, tantalum, teflon, zirconium etc.

　　热电偶保护套管twd钻孔棒料套管热电偶/twp管式套管热电偶

　　twd: thermowell drilled type /thermowell piped type

　　钻孔型热电偶套管; 焊接型热电偶套管;

　　drilled type thermo well / piped type thermo well

　　thermowell (drilled bar stock type protection tube) is usually being used to ensure longer service life under critical conditions such as very corrosive gases or liquids, high temperature, high pressure, vibration, shock or high flow velocity.

　　applications

　　* drilled type : for high temperature, high pressure

　　* piped type : for low pressure

　　* material : sus304, 316, 316l, 310s, carpenter-20, inco-600, monel, hastellay-b.c.x , titanium, tantalum, teflon, zirconium etc.

　　thermocouple type by means of the theory electromotive force (emf) is occurred between both ls by flowing thermoelectric from temperature differences, if both ends of l wires having different characteristic are connected and making closed circuit. pt rtd (platinum resistance temperature detector) by means of the theory electric resistance of l is changed by temperature. also there are rtd by means of bronze, nickel or etc.