Pipeline Permanent Magnetic Marker rau Magnetic Flux Leakage Detection

Pipeline Magnetic Markeryog tsim los ntawm cov hlau nplaum muaj zog ruaj khov, uas tuaj yeem tsim lub voj voog sib nqus nyob ib ncig ntawm cov hlau nplaum, lub cev hlau thiab cov yeeb nkab phab ntsa.Nws tau tsim los xyuas kom pom cov hluav taws xob sib nqus sib nqus rau kev tshuaj xyuas cov raj xa dej, uas yog ib txoj hauv kev nrov tshaj plaws ntawm kev tshuaj xyuas cov kav dej hauv av, dav siv hauv roj av, ntuj roj thiab cov khoom siv tshuaj lom neeg.Nws yog cov txheej txheem kuaj tsis muaj kev puas tsuaj uas siv cov cim sib nqus los kuaj xyuas qhov sib nqus ntawm qhov tsis xws luag ntawm ob sab hauv thiab sab nraud ntawm cov kav dej.        

ANSYS Mould ntawm Magnetic Field

Kev ceev faj rau Magnetic Marker ntawm qhov chaw teeb tsa:

(1) Nws yuav tsum yog cov cim pom tseeb ncaj qha saum qhov chaw uas cov cim sib nqus raug teeb tsa.
(2) Nws yuav tsum tau nruab rau sab nrauv ntawm cov kav dej kom zoo, tab sis tsis muaj kev puas tsuaj rau cov txheej txheem tiv thaiv corrosion thiab cov yeeb nkab phab ntsa sib tsoo.Feem ntau nws tuaj yeem kuaj pom tau zoo hauv qab 50mm thickness ntawm cov yeeb nkab los tiv thaiv txheej txheej.
(3) Nws raug nquahu kom muab lo rau ntawm lub raj xa dej thaum 12 teev sawv ntxov.Yog tias nws daig rau lwm teev, nws yuav tsum tau sau tseg.
(4) Tsis muaj cov cim sib nqus tuaj yeem ntsia tau rau saum cov ntsiab lus casing.
(5) Nws tsis pom zoo kom nruab ib lub cim sib nqus saum lub luj tshib
(6) Qhov kev ncua deb ntawm Magnetic mark installation thiab weld cov ntsiab lus yuav tsum ntau tshaj 0.2m.
(7) Tag nrho cov kev khiav hauj lwm yuav tsum nyob rau hauv ib txwm kub tej yam kev mob, kub kub yuav demagnetize lub magnetic teb
(8) Ua tib zoo rau nruab, tsis muaj rauj, tsis muaj pob