Polyvinyl-chloride (PVC) waterproofing Membrane
Khoom kom zoo dua:
- Kev sib xyaw automation.Qhov sib tov no txais kev tswj qhov kub thiab txias, tsis siv neeg tswj lub sijhawm, tsis siv neeg pub mis tswj;
- Siv cov cuab yeej ntxaib-ntsia hlau extrusion co-extrusion, ntsia hlau kub siv lub computer tswj qhov kub thiab txias;
- Lub tshuab txais qhov dav 2.1 meters tuag extrusion khoom zoo heev;
- Peb lub rollers tolling ntaus ntawv precision khoom, lub kaw lus adopts tsis siv neeg zoo heev;
- Peb lub tshuab dov precision khoom, lub kaw lus adopts tsis siv neeg nyob deb
Cov khoom qhia:
Cov khoom siv polyvinyl-chloride (PVC) waterproofing ntim yog ib qho kev ua tau zoo tshaj plaws, koom nrog cov kev pabcuam ua haujlwm thiab lwm yam plasticizer, anti-ultraviolet ray tshuaj npaj, anti-laus tshuaj npaj, stabilizer tom qab PVC resin, los ntawm squeezes tawm txoj cai ntau lawm. tsim lub siab polymer waterproofing ntim khoom.Vim hais tias cov khoom no tau siv cov khoom tsim tshwj xeeb, cov khoom lag luam lub neej tau dhau los ntawm cov khoom siv dej tsis sib haum, tag nrho cov txheej txheem dej tsis zoo lub neej ntev, lub ru tsev surpasses rau 30 xyoo, underground surpasses rau 50 xyoo, nyob rau hauv kev tsim kho, civil engineering tau txais. daim ntawv thov dav.
EXCAIDTM yog ib hom yog thermos yas PVC waterproofing khoom, cov khoom ntim no yog siv lub stiffener los ntawm polyester fiber ntaub, los ntawm tshwj xeeb squeezes tawm cov khoom siv tes ua, ua rau ob-sided igelite theem thiab nruab nrab polyester stiffener unifies lub siab polymer ntim khoom uas rau hauv ib lub cev forms.Cov qauv qib siab igelite qib thiab cov qauv network cov ntaub ntawv polyester fiber ntau sib koom ua ke, ua kom cov khoom ntim kom muaj qhov loj me me ruaj khov thiab qis thermal-expansion coefficient.Kev txhawb nqa ntim cov khoom nthuav tawm ncaj qha rau hauv ib puag ncig ib puag ncig kev ua haujlwm ntev, ib txhij, curls cov ntaub ntawv txheej txheej tshwj xeeb los pab kom cov khoom ntim muaj los ntawm kev ua haujlwm huv, tiv thaiv huab cua hauv plua plav thiab cov xim muaj kuab paug hauv lub ntim. khoom.
Specification:
Txheem dav 2.05m, thickness 1.2mm / 1.5mm / 2.0mm, txheem ntev
Khoom yam ntxwv:
* Kev pab lub neej ntev, dais hnub nyoog, lub ru tsev yuav siv tau tshaj 20 xyoo, underground yuav ncav cuag 50 xyoo.
* Longitudinal zog yog siab, qhov kev kho cua sov loj hloov me me.
* Tsis tshua muaj kub hloov tau zoo, qhov hloov pauv ambient kub txav tau zoo.
* Dais lub hauv paus system permeability kom zoo, yuav ua rau planter vov tsev.
* Anti-perforating thiab cuam tshuam kuj zoo.
* Kev tsim kho, qhov dav dav tuaj yeem koom nrog, cov qhua tuaj yeem yooj yim rau weld ntseeg tau tsawg, txhim khu kev qha, thiab tsis muaj kuab paug.
* Dais chemistry corrosiveness muaj zog, kom haum rau qhov xwm txheej tshwj xeeb.
* Muaj cov yas zoo, cov lus piav qhia tuaj yeem ua tau yooj yim sai.
* Kev pabcuam yooj yim, tus nqi pheej yig.
* Lub validation ntawm dag tom qab 2000 teev.
Kev faib khoom:
* N1-tsis yog qib sib xyaw zoo nkaus li sab nraud ntawm cov khoom siv dej tsis zoo.(tsuas yog siv nyob rau hauv zoo li sab nraud vov tsev waterproofing nthuav dav ua)
* N2-tsis yog qib sib xyaw yuav tsum tshwm rau sab nraud ntawm cov khoom siv dej tsis zoo.(feem ntau yog siv nyob rau hauv yuav tsum tshwm rau sab nraud waterproof nthuav dav ua)
* L1 - textile fiber ib sab compound kom pom sab nraud cov khoom siv dej tsis zoo.(tsuas yog siv nyob rau hauv zoo li sab nraud vov tsev waterproof txheej loj nto siv)
* L2-textile fiber ib sab compound yuav tsum tshwm rau sab nraud ntawm cov khoom siv dej tsis zoo.(tseem siv nyob rau hauv yuav tsum tshwm sab nraud waterproof txheej loj nto siv) nyob rau hauv
* W1-ntaub los ntxiv dag zog rau sab nraud cov khoom siv dej tsis zoo.(tsuas yog siv nyob rau hauv exposition roofing waterproofing) nyob rau hauv
* W2-lub zog ntaub yuav tsum tshwm rau sab nraud ntawm cov khoom siv dej tsis zoo.(feem ntau yog siv nyob rau hauv uas tsis yog-exposition waterproof txheej)
Muaj feem xyuam:
Polyvinyl-chloride (PVC) waterproof ntim cov ntaub ntawv, vim hais tias tau siv cov khoom tsim tshwj xeeb, cov khoom pib lub neej tau deb tshaj cov khoom siv dej tsis zoo, curls cov khoom ua tau zoo ua rau nws dav siv hauv cov dej tsis muaj dej.
Technical data:[Kev lees paub rau GB12952-2003]
| Tsis muaj. | Yam khoom | L (ib leeg fiber ntau) | N (hauv cov ntaub) | M (tsis muaj txheej txheej) | ||||
| Ⅰ | Ⅱ | Ⅰ | Ⅱ | Ⅰ | Ⅱ | |||
| 1 | * Nrawm N / cm≥ | 100 | 160 | * 8.0 | * 12.0 | 100 | 160 | |
| 2 | Fracture elongation % ≥ | 150 | 200 | 200 | 200 | 150 | 200 | |
| 3 | Kev ntsuas hloov ntawm cua sov % ≤ | 1.5 | 1.0 | 3.0 | 2.0 | 1.5 | 1.0 | |
| 4 | Txias khoov | -20 ℃ tsis to | -25 ℃ tsis to | -20 ℃ tsis to | -25 ℃ tsis to | -20 ℃ tsis to | -25 ℃ tsis to | |
| 5 | Perforation kuj | Dej impermeability | Dej impermeability | Dej impermeability | ||||
| 6 | Dej impermeability | Dej impermeability | Dej impermeability | Dej impermeability | ||||
| 7 | Bonding khoom nrog txiav (N / mm) ≥ | 3.0 / tawg membrane | 3.0 / tawg membrane | 3.0 / tawg membrane | ||||
| 8 | Huab cua kub aging | Qhov tshwm sim | Tsis muaj craze, tsis muaj npuas, tsis muaj cohering, qhov | Tsis muaj craze, tsis muaj npuas, tsis muaj cohering, qhov | Tsis muaj craze, tsis muaj npuas, tsis muaj cohering, qhov | |||
| Kev ntxhov siab hloov% | ± 25 | ± 20 | ± 25 | ± 20 | ± 25 | ± 20 | ||
| Elongation hloov tus nqi% | ||||||||
| 9 | Txias khoov% | -15 ℃ tsis to | -20 ℃ tsis to | -15 ℃ tsis to | -20 ℃ tsis to | -15 ℃ tsis to | -20 ℃ tsis to | |
| Lub zog tensile% | ± 25 | ± 20 | ± 25 | ± 20 | ± 25 | ± 20 | ||
| Elongation hloov tus nqi% | ||||||||
| Txias khoov% | -15 ℃ tsis to | -15 ℃ tsis to | -15 ℃ tsis to± 25 | -20 ℃ tsis to± 20 | -15 ℃ tsis to± 25 | -20 ℃ tsis to± 20 | ||
| 10 | Phytotron accelerating aging | Lub zog tensile% | ± 25 | ± 20 | ||||
| Elongation hloov tus nqi% | ||||||||
| Txias khoov% | -15 ℃ tsis to | -20 ℃ tsis to | -15 ℃ tsis to | -20 ℃ tsis to | -15 ℃ tsis to | -20 ℃ tsis to | ||
