Detail:
Heat installation sleeve is installed in the casing and is used in the form of two type thermocouple / thermal resistance and bimetallic thermometer, protect the normal work of the thermocouple / thermal resistance and the bimetallic thermometer. And can be used for high pressure and high flow rate. Install thermal characteristics of casing all reference to IEC international standards for the design of blind hole processing, resistant hypertension and equipment over the same period the manufacturing and installation of different pressure levels, to meet the different needs. The main technical parameters of nominal pressure: generally refers to the temperature at the normal temperature, the protection of the tube can withstand the static external pressure without rupture. Allowable working pressure is not only related to the protection of pipe material, diameter, wall thickness, but also its structure, installation method and the flow rate of the measured medium. Water pressure test: on the protection of the pressure and leakage of the pipe is required, the protection of the tube must be tested. Test pressure for the protection of the pipe pressure rating of 15 times. X ray flaw detection test: the protection of the wall thickness, eccentricity, and other items to check the requirements, the user should be required to check. The use of GH30300 - 1100 nickel based high temperature alloy steel as heat-resistant steel, has excellent oxidation resistance, corrosion resistance, usually as heat resistant steel GH30390 - 1300 nickel based high temperature alloy steel, has excellent oxidation resistance, corrosion resistance, heat-resistant steel used usually as high alumina ceramic tube industry 0 - 1300, with excellent oxidation resistance, the corrosion resistance of steel pipe 0 - 1600 industrial ceramic tube, with excellent oxidation resistance, corrosion resistance of 3YC520 1300 superalloy, has excellent oxidation resistance, corrosion resistance, good mechanical properties, suitable for high temperature places two molybdenum silicide MoSi20 1600 has excellent oxidation resistance, corrosion resistance, good mechanical properties, suitable for the high temperature place selection notice 1) model 2) casing code 3) insertion depth 4) casing material: thermocouple assembly, flexible tube with joint type, K type, casing code TH02AB, the insertion depth of the casing material 150, 316: WRN-52TH02AB U=150
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