PVC Sab Nraud Sab Phab Ntsa Sab Qhov Rooj / Qhov rai Npog

Cov lus piav qhia luv luv:

PVC Sab Nraud Sab Phab Ntsa Vaj Huam Sib Luag Rooj / Qhov rai Npog yog hloov cov cement, plaster kab, thiab marble qhov rai npog, nws yog siv los ua lub qhov rais npog ze dua rau dai board. Yog tias lub qhov rais npog tau dai kom zoo nkauj nrog lwm cov ntaub ntawv, thov tsis quav ntsej no cov khoom siv thiab siv J-puab cov hlua los kaw ntug.


Khoom Nthuav dav

Cov khoom lag luam

PVC Sab Nraud Sab Phab Ntsa Sab Qhov Rooj / Qhov rai Npog

PVC Sab Nraud Sab Phab Ntsa Vaj Huam Sib Luag Rooj / Qhov rai Npog yog hloov cov cement, plaster kab, thiab marble qhov rai npog, nws yog siv los ua lub qhov rais npog ze dua rau dai board. Yog tias lub qhov rais npog tau dai kom zoo nkauj nrog lwm cov ntaub ntawv, thov tsis quav ntsej no cov khoom siv thiab siv J-puab cov hlua los kaw ntug.

Khoom PVC Qhov Rooj / Qhov rai Npog
Cov khoom siv PVC-U  
Qhov Coob 4000mm * 84mm
Thickness 1.2 hli
Xim Dawb, Daj, Grey .... Mekas tau.
Thov Kho Kom Zoo Nkauj Phab Ntsa
Txhim Kho Qhov Kho Tau
Keeb Kwm Tuam Tshoj 

Qhov zoo ntawm PVC Sab Sab Nraud Sab Phab Ntsa Siding Qhov Rooj / Qhov rai Npog

1. Zoo toughness, ntsia hlau tsis kam thiab sab nraud cuam tshuam ua haujlwm. Nws tuaj yeem txiav raws txoj cai sib txawv raws li kev tsim qauv engineering thiab cov txheej txheem tsim, khoov thiab hloov cov duab, yuav tsis nkig, tsis yooj yim rau khawb, thiab tiv thaiv Acid-puag corrosion thiab dej vapor corrosion, tsis tshua muaj thermal conductivity, nplaim hluav taws kub tus kheej nplaim taws mus rau B1 qib txheem, tuaj yeem ua kom qeeb cov kis ntawm hluav taws.

2. Los tiv thaiv kev laus yog qhov txais tau cov cuab yeej ntawm PVC. Nws ntxiv nrog anti-ultraviolet stabilizer kom ua tiav cov nyhuv los tiv thaiv kev laus. Tsis tas li ntawd, nws muaj zog tiv thaiv huab cua. Nws tsis yog brittle ntawm -40oC txog 70oC, thiab xim tseem zoo.

3. Kev pabcuam lub neej: kev pabcuam lub neej yog txog 30 xyoo. Cov khoom ua paug tsis muaj kuab paug thiab tuaj yeem rov siv dua. Nws yog qhov khoom siv kho kom zoo ib puag ncig-phooj ywg.

4. Kev ua haujlwm hluav taws zoo: Cov khoom muaj cov pa oxygen ntawm 40, nplaim taws kom zoo thiab tua tus kheej kom deb ntawm qhov hluav taws kub.

5. Kev teeb tsa sai: Cov txiag dai yog qhov yooj yim rau nruab vim nws lub teeb hnyav thiab kev tsim kho sai. Ib nrab ua kev puas tsuaj, tsuas yog yuav tsum tau hloov cov tshiab dai board, yooj yim thiab nrawm.

6. Kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig: cov polystyrene rwb thaiv tsev txheej yuav muab ntsia rau sab hauv txheej ntawm cov rooj zaum dai kom yooj yim, kom lub qhov rooj thaiv phab ntsa sab nrauv zoo dua. Lub tsev sov nyob rau lub caij ntuj no thiab txias rau lub caij ntuj sov, uas yog txuag hluav taws xob. Cov khoom no tuaj yeem rov ua dua tshiab thiab siv dua tshiab nyob hauv 50 xyoo thiab muaj kev ua haujlwm siab ib puag ncig.

7. Kev kho kom zoo: Cov khoom no yooj yim rau kev txhim kho thiab huv, tsis muaj dej thiab noo noo-pov thawj.


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  • Sau koj cov lus ntawm no thiab xa rau peb