PPGI Factory Tuam Tshoj JISG 3312 / CGCC / Polymer coated yob / PREPAINTED GALVALUME STEEL COIL rau ROOFING SHEET
Product Description
Xim coated coil yog kub galvanized phaj, kub galvanized txhuas zinc phaj, galvanized phaj thiab lwm yam substrates, lub nto pretreatment ( tshuaj degreasing thiab tshuaj hloov dua siab tshiab kev kho mob), nyob rau saum npoo coated nrog ib tug txheej los yog ob peb txheej ntawm cov organic txheej, thiab ces tom qab ci. kho cov khoom.Vim tias coated nrog ntau yam xim sib txawv ntawm cov xim organic xim steel coil phaj hu ua, hu ua xim coated coil.
Nta
Galvanized substrate: nyias txheej, corrosion kuj zoo li kub dip galvanized substrate;
Kub-dip galvanized substrate: lub nyias steel phaj yog immersed nyob rau hauv lub molten zinc tank, thiaj li hais tias nws nto adhesion ntawm ib txheej ntawm zinc, no galvanized phaj muaj zoo txheej nruj thiab weldability.
Kub aluminized zinc substrate:
Cov khoom yog coated nrog 55% Al-Zn, muab zoo heev corrosion kuj, thiab nws cov kev pab cuam lub neej yog ntau tshaj plaub npaug ntawm zoo tib yam galvanized hlau.Nws yog qhov hloov ntawm cov ntawv galvanized.
Khoom nta:
(1) Nws muaj kev ua haujlwm zoo, corrosion kuj thiab galvanized steel piv nrog lub neej ntev;
(2) Nrog rau cov cua kub zoo, piv nrog galvanized steel phaj, nws tsis yooj yim los hloov xim ntawm qhov kub thiab txias;
(3) Nws muaj thermal reflectivity zoo;
(4) nws muaj cov txheej txheem zoo sib xws thiab txau rau galvanized steel phaj;
(5) Nws muaj kev vuam zoo.
(6) Nrog kev ua tau zoo-rau-tus nqi piv, kev ua haujlwm ruaj khov thiab tus nqi sib tw heev.Yog li ntawd, txawm tias cov kws tsim vaj tsev, engineers lossis cov tuam txhab tsim khoom tau siv dav hauv cov tsev lag luam, cov qauv hlau thiab cov chaw hauv pej xeem, xws li: lub qhov rooj qhov rooj, guttering thiab vov tsev.
Cov Khoom Siv Tuam Txhab
Pob
Mill tus qauv export hiav txwv tsim nyog packing:
Cov ntawv pov thawj dej & yas zaj duab xis & cov ntawv tiv thaiv steel & tiv thaiv phaj ntawm sab hauv & sab, vaj huam sib luag & sab nraud thiab sab hauv txoj kab uas hla & hlau band strapping & circumferential bands hauv steel & galvanized hlau fluted rings rau sab hauv lossis tshwj xeeb ntim raws li koj xav tau.
Khoom Qhia
Daim ntawv thov
Xim coated yob muaj lub teeb yuag, zoo nkauj thiab zoo corrosion kuj, thiab tuaj yeem ua tiav ncaj qha, cov xim feem ntau muab faib ua grey, xiav, cib liab, feem ntau yog siv hauv kev tshaj tawm, kev tsim kho, khoom siv hauv tsev, khoom siv hluav taws xob, rooj tog kev lag luam thiab kev lag luam tsheb thauj mus los. .
