3PE Txheej Yeeb Yog Dab Tsi?

3PE txheej yeeb nkab yog dab tsi?

3PE txheej yeeb nkab yog luv rau "peb txheej qauv polyethylene anticorrosion txheej steel yeeb nkab". Muaj peb txheej nyob hauv cov qauv txheej yeeb nkab no:

  • Thawj tus: Epoxy txheej (Thickness> 100um)

  • Qhov thib ob: Cov nplaum txheej (Thickness: 170um ~ 250um)

  • Qhov thib peb ib: Polyethylene txheej (Thickness: 1.8 ~ 3.7mm).

3PE-Coating-Pipe

3PE Txheej Yeeb Yeeb Nkab


Dab tsi yog cov yam ntxwv ntawm 3PE txheej yeeb nkab

3PE coated yeeb nkab yog cov thev naus laus zis feem ntau rau cov yeeb nkab anticorrosion. Nws tso rau qhov kom zoo dua ntawm 2PE txheej yeeb nkab thiab FBE txheej yeeb nkab thaum tib lub sijhawm zam lawv lub zog. Txhua txheej ntawm 3PE coated yeeb nkab muaj nws txoj haujlwm tshwj xeeb hauv txheej txheej txheej.

  • Epoxy txheej yog rau lub ntsiab ua haujlwm ntawm kev ua haujlwm. Nws muaj lub zog sib txuas nrog rau saum npoo ntawm cov npliag steel yeeb nkab, cov cuab yeej haum cathodic disbondment, thaj tsam kub (-40 ℃ -100 ℃) thiab tsis muaj dej-nqus tau zoo.

  • Cov nplaum txheej yog los txuas cov txheej txheej epoxy thiab PE txheej, nws cov tshuaj lom neeg muaj pes tsawg leeg yog polyolefin. Cov polyolefin cov pawg ua haujlwm polar tuaj yeem tsim kom muaj hydrogen daim ntawv cog lus lossis tshuaj sib txuas nrog epoxy pab pawg ntawm FBE txheej, ua kom muaj kev sib txuas ruaj khov nrog cov txheej hauv qab. Nyob rau tib lub sijhawm, polyolefin's nonpolar ethylene muaj kev sib txuam nrog PE txheej, kuj tsim cov khoom haum nplaum nplaum nrog cov ntsej muag txheej.

  • PE txheej muaj cov cuab yeej hluav taws xob tsis zoo, ua kom dej tsis muaj zog thiab muaj zog tiv taus cov tshuab puas. Cov txheej no feem ntau muaj cov haujlwm ntawm cov tshuab tiv thaiv thiab tiv thaiv xeb.

Yog li 3PE coated yeeb yog ib hom kev sib koom ua ke ntawm peb txheej txheej no nrog cov haujlwm sib txawv, ua rau tag nrho cov kab ke muaj tag nrho cov haujlwm kom zoo dua tiv thaiv kav raj xa dej.

Dab tsi yog qhov zoo ntawm 3PE txheej steel kav

Lub cev tsis muaj pa yuav raug txhim kho rau qhov chaw tsis zoo thiab nws lub neej yuav raug txo kom tsawg, ua rau kev tsim kho thiab tswj tus nqi heev. Tab sis vim txhua txheej txheej ntawm 3PE txheej txheej muaj nws cov kev ua tau zoo, 3PE txheej yeeb nkab tuaj yeem tiv thaiv cov yeeb nkab hauv qhov chaw raug mob loj thiab txuas nws lub neej ntev txog 30-50 xyoo txawm ntev dua. nws tuaj yeem txo qhov kev tsim kho thiab saib xyuas tus nqi rau lub kav dej. Nyob rau tib lub sijhawm, 3PE coated yeeb nkab muaj cov cuab yeej zoo thermal rwb thaiv tsev, cov cua sov ploj tsuas yog 25% ntawm cov tsoos tsoos ib txwm, txuag ntau lub zog nqi thaum ua haujlwm. Thaum kawg, 3PE coated yeeb yuav ncaj qha nteg hauv av lossis hauv dej txawm tias ncaj qha rau hauv lub ntiaj teb khov vim nws cov cuab yeej zoo tiv thaiv kev tiv thaiv thiab cuam tshuam cov cuab yeej hauv qhov kub qis, tsis tas yuav tsim cov kwj.

Dab tsi yog qhov siv?

Vim tias cov xeeb ceem thiab ua tau zoo ntawm 3PE coated yeeb, nws yog dav siv nyob rau ntau yam kev siv xws li roj& roj av, kis tau tus mob, kis tau kub, mining, sib tua hluav taws, chaw nres tsheb fais fab, chaw tsim hluav taws xob, chaw sib txuas lus, kev loj, kev lag luam tshuaj, luam ntawv thiab zas xim thiab kev siv ua liaj ua teb. Thiab nrog nws txoj kev txhim kho txuas ntxiv, 3PE coated yeeb yuav ua si ntau dua thiab qhov tseem ceeb hauv kev nthuav dav thoob ntiaj teb.