Lub corrugated tsim ntawm lub ru tsev hlau phaj ntxiv rau nws lub zog thiab durability, ua rau nws yog ib qho zoo tagnrho cov ntaub ntawv rau vov tsev. Cov PPGI thiab gi txheej txheej ntxiv txhim kho cov khoom muaj zog thiab ua rau nws tiv taus xeb thiab xeb. Nrog cov txheej txheem kev teeb tsa zoo, lub ru tsev hlau corrugated PPGI gi galvanized corrugated phaj tuaj yeem siv tau rau ntau xyoo yam tsis tas yuav tsum tau kho qhov loj.Cov khoom siv vov tsev no kuj muaj ntau yam, ua rau nws tsim nyog rau ntau yam kev siv vov tsev. Nws tuaj yeem siv rau hauv ob qho tib si hauv tsev thiab kev lag luam, nrog rau hauv kev ua liaj ua teb thiab kev lag luam. Nws tuaj yeem txiav rau txhua qhov loj thiab cov duab, ua rau nws yooj yim rau nruab thiab kho.Lwm qhov zoo ntawm lub ru tsev hlau corrugated PPGI gi galvanized corrugated phaj yog tias nws yog tus nqi-zoo. Piv nrog rau lwm cov ntaub ntawv vov tsev xws li cov vuas los yog shingles, nws yog qhov pheej yig thiab yooj yim los tswj. Lub durability ntawm cov khoom txhais tau hais tias nws yuav tsis xav tau kev kho kom zoo, uas tuaj yeem txuag tau nyiaj ntau hauv lub sijhawm ntev.
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Specification |
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Scratch Hardness (T / B) |
1.5-2.1-1.5 kg |
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Impact test (hauv Joules) (Thickness raws li cov khoom muag) |
Raws li Standard |
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Ntsev Txau Test (Tshwj xeeb rau hom txheej) |
1000 Hrs Pass |
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Adhesion Test (cross-hatch) |
100% |
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Erichsen Cupping Test |
Raws li Standard |
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Kev ntsuas av noo |
750-1000 hnub |
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T – Khoov Test (T=substrate thickness) |
Tsis Daim Kab Xev |
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Dej Boiling Test |
Raws li Standard |
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Solvent Rub Test (MEK - Ob chav rub) |
100 DR |
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Tshuaj tiv thaiv |
Raws li tus qauv |
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Max. Kev khiav hauj lwm Temp |
Txog li 140 degree C |
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Pitch (mm) |
181 +/- 2.5 |
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Qhov siab (mm) |
30 +/- 2 |
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Substrate |
PPGL |
Q: Kuv puas tuaj yeem tau txais qee qhov qauv?
Cim npe nrov: Tuam Tshoj vov tsev hlau ppgi gi galvanized corrugated phaj, Tuam Tshoj ru tsev hlau corrugated ppgi gi galvanized corrugated phaj manufacturers, lwm tus neeg, Hoobkas
