Tungsten -Rhenium Thermocouple

Thermocouple rau lub tshuab nqus tsev vacuum

tungsten-rhenium thermocouples yog cov cua sov tshaj plaws- tiv taus hlau thermocouples muaj hnub no. Lawv tsuas yog siv nyob rau hauv lub tshuab nqus tsev, hydrogen, thiab inert gas ib puag ncig, nrog lub siab tshaj plaws kev khiav hauj lwm kub mus txog 2300℃.Lawv feature zoo heev linear thermoelectric yam ntxwv, siab thermoelectric zog, siab -kub muaj peev xwm, thiab nqi-effectiveness.

Cov hom muaj xws li WRe5-WRe26 (Type C) thiab WRe3-WRe25 (Type D), nrog cov chav kawm raug ntawm 1.0% thiab 0.5%.

Peb lub tuam txhab pioneered kev nce qib thiab daim ntawv thov ntawm tungsten-rhenium thermocouples nyob rau hauv Tuam Tshoj pib nyob rau hauv 1997, thiab yog ib tug ntawm cov ua manufacturers nyob rau hauv daim teb no. Peb tuav lub luag haujlwm tseem ceeb hauv kev tsim khoom ntim thiab kev sib koom ua lag luam.Peb kuj tau koom nrog tsim lub teb chaws tus qauv tungsten-Rhenium Thermocouple Wires thiab Thermoelectric Tables thiab cov txheej txheem kev lag luam Technical Specifications rau tungsten-Rhenium Thermocouples.

Our tungsten-rhenium thermocouples are constructed with special protective tubes made of molybdenum, tantalum, tungsten, or alumina, densely filled with high-temperature insulation materials matched to the operating temperature, and hermetically sealed under vacuum.

Tshwj xeeb, peb lub siab - kub thiab siab - siab tungsten-rhenium thermocouples muaj peev xwm tiv taus qhov kub siab tshaj 1900℃thiab siab siab tshaj 6MPa yog thawj zaug tsim tau zoo hauv Suav teb. Lub teb chaws patent tau foob rau lub Kaum Ob Hlis 10, 2012 (Patent No. ZL 2012 2 0676417.6).

Peb ob lub- tes tsho tungsten-rhenium thermocouples (alumina + molybdenum) kuj tuaj yeem siv rau hauv oxidizing cua mus txog 1600 degree, tsim cov txheej txheem rau tungsten-rhenium thermocouples los hloov cov khoom siv hlau muaj txiaj ntsig hauv ntau daim ntawv thov.

Tam sim no, thawj daim ntawv thov ntawm tungsten-rhenium thermocouples yog nyob rau hauv lub tshuab nqus tsev vacuum kev lag luam. "Nqus" yog hais txog ib lub xeev uas siab tshaj tus qauv atmospheric siab nyob rau hauv ib tug confined qhov chaw.Standard atmospheric siab yog 101325 Pa.

Lub tshuab nqus tsev qis: 10⁵ ~ 10² Pa

Lub tshuab nqus tsev nruab nrab: 10² ~ 10⁻¹ Pa

Lub tshuab nqus tsev siab: 10⁻¹ ~ 10⁻⁵ Pa

Ultra- lub tshuab nqus tsev siab: < 10⁻⁵ Pa

Tungsten-rhenium thermocouples rau lub tshuab nqus tsev vacuum muaj qhov xav tau siab heev rau airtightness. Peb lub tuam txhab tau txais kev kho tshwj xeeb sealing los xyuas kom meej tias tus nqi xau ntawm cov thermocouple hauv lub cub tawg yog qis dua qhov siab ntawm qhov system tag nrho.

Rau hom kev xaiv hom ntawm tungsten-rhenium thermocouples, thov mus rau Thermocouple & RTD Hom Kev Tsim Qauv.

Cov txheej txheem tseem ceeb rau kev xaiv yog qhia hauv cov lus hauv qab no: