I-Surface Ethuthukisiwe Qeda: Izithasiselo ezifana nama-ejenti afaka umoya-mpilo zingathuthukisa ukuphela nokubukeka kukakhonkolo ngokuvimbela amaphutha njengokuqhekeka, ikhekhe lezinyosi, noma uthuli olungaphezulu, ukuqinisekisa ubushelelezi, indawo yezinga lochwepheshe.

Ukucaciswa kwe-Chemical PVA Fiber ye-Cement Additive PP Fibers Concrete Admixture for Reinforcement

I-Chemical PVA Fiber Yokusekela Usimende Nokhonkolo

Isifinyezo somkhiqizo

I-PVA yethu yamakhemikhali (polyvinyl utshwala) i-fiber ikhiqizwa ukusetshenziswa kukhonkolo, udaka, kanye nokhonkolo. Isebenza njengengxube esebenza kahle kakhulu ekhulisa ukuqina nokuqina. Imicu ilungile, kwabiwa ngokulinganayo, futhi uhlangane kahle ne-matrix ye-cement. Lokhu kusiza ukulawula i-fracturing futhi kuthuthukisa ukumelana nomphumela.

Imfihlo Ihlanganisa

– Amandla okuqina aphezulu : I-fiber ngayinye ithwala umthamo oqinile wokuthwala umthwalo.
– Ukuhlakazeka okuhle kakhulu : Imicu ihlangana ngokushesha ibe ukhonkolo omanzi ngaphandle kokugoqa.
– Ukumelana ne-alkali : Izinzile kuma-atmospheres okhonkolo we-pH ephezulu.
– Okungagqwali : Ngokungafani nemicu yensimbi, I-PVA ngeke igqwale noma idilike ngokuhamba kwesikhathi.
– Ubude bengubo nobubanzi : Iqinisekisa ukusebenza kahle okujwayelekile kuwo wonke amaqoqo.

Imininingwane Yezobuchwepheshe

– Okubalulekile: I-Polyvinyl alcohol (I-PVA).
– Ubude: 6 mm kwe 19 mm (ezinye izindlela ezijwayelekile).
– Ububanzi: 20– 40 ama-microns.
– I-Tensile stamina: ≥ 1,000 I-MPa.
– Ukwandisa ngesikhathi sekhefu: 6%– 8%.
– Ubukhulu: 1.3 g/cm EZINE.
– Iphoyinti lokuncibilika: Ayifanelekile (ihlakazeka 230 °C).
– pH ukuzinza: Isebenza kahle ku-pH 12– 13.

Izinhlelo zokusebenza

Sebenzisa le PVA fiber in:.
– I-Industrial flooring.
– Izakhi zekhonkrithi zangaphambili.
– I-Shotcrete kanye nokhonkolo ofuthwe.
– Ukulungisa izinsimbi.
– Amaphaneli anezigaba ezizacile.
– Izinhlanganisela zikakhonkolo eziqiniswe nge-fiber ezisebenza kahle kakhulu (I-HPFRCC).

Amafayibha ashintsha noma angezelele ukusekela okuvamile njengezintambo ezinezintambo noma imicu yensimbi. Zehlisa imifantu yokufinyela epulasitiki kulo lonke ukwelashwa kusenesikhathi futhi ziqinise ukuqina ngemuva kokuqina. Ukuhlanganisa kulula– hlanganisa ngqo ku-mixer nezinye izingxenye ezomile ngokuphelele noma zibe khona ngesikhathi sokwengeza amanzi. Isidingo siyasukela 0.5 ku 2.0 kg nge-cubic meter kakhonkolo, ukuthembela ezidingweni zomsebenzi. Hlala unamathela ezindinganisweni zokuhlanganisa zendawo ukuze uthole imiphumela emihle.

Izicelo ze-Chemical PVA Fiber for Cement Additive PP Fibers Concrete Admixture for Reinforcement

I-Chemical PVA Fiber Yesimende Nokuqinisa Ukhonkolo

Ukhonkolo Onamandla Kakhudlwana Ngama-Smart Fibers

PVA fibers are a smart option for improving cement and concrete. Le micu yokwenziwa ihlangana kahle ibe ukhonkolo omanzi. Basiza ukuphatha imifantu edala ngesikhathi sokoma nokuqina. Ngokungafani nensimbi, Imicu ye-PVA ayigqwali . Lokhu kusho impilo ende yesakhiwo sakho.

Osonkontileka bahlanganisa imicu ye-PVA eya kuma-floorings, izindawo zodonga, amavesi, kanye nemigwaqo. Imicu ilingisa izisekelo ezincane ngaphakathi kukakhonkolo. Babamba izinto ndawonye lapho ukucindezeleka noma ukunyakaza kwenzeka. Lokhu kunciphisa ukuphuka kwendawo futhi kugcina indawo engaphezulu ibushelelezi. Uthuthukisa ukuqina ngaphandle komsebenzi owengeziwe.

Kulula Ukusebenzisa, Imiphumela Emikhulu

You can mix PVA fibers right into your normal concrete set. Awekho amathuluzi akhethekile noma izinyathelo ezidingekayo. Imicu isakazwa ngokulinganayo futhi ihlangane kahle nokunamathisela usimende. Bathuthukisa ukumelana nomphumela namandla. Ngisho nezingqimba ezincane zikakhonkolo zagcina zithembeke kakhulu.

Le micu ibuye isize ekudutshulweni nasekusebenzeni kwe-precast. Banciphisa ukulahleka kwe-rebound ngesikhathi sokufafaza. Lokho konga impahla nesikhathi. Futhi okunye, banciphisa amathuba okuqhekeka kwepulasitiki– izinkinga ezivamile esimweni sezulu esifudumele noma esomile.

Kwakhiwe Kwagcina, Yenziwe Yalula

PVA fiber admixtures offer actual worth. Bakhuphula ukusebenza ngenkathi kugcinwa amanani ehlisiwe. Amaphrojekthi agcina eshesha njengoba kunesidingo esincane se-wire mesh noma i-rebar ezindaweni okungezona ezakhiwe. Ukunakekela kuyehla ngokuhamba kwesikhathi ngenxa yokuqhekeka okumbalwa kanye nokungena kwamanzi amancane.

Ukuthi ubeka izindlela zokuhamba, izindawo zokupaka izimoto, noma ama-slabs ezimboni, Imicu ye-PVA yenza ukhonkolo uqine futhi uhlonipheke kakhulu . Bahlangabezana nezidingo zesakhiwo samanje ngaphandle kokwenza inqubo yakho ibe nzima. Vele ungeze, hlanganisa, futhi ubeke– imiphumela enamandla kakhulu iza ngokwemvelo.

Iphrofayela Yenkampani

Singumholi womhlaba kukhonkolo ongasindi kanye nezixazululo zegwebu ezinobunjiniyela ezithuthukile. Yaziwa emhlabeni jikelele ngokuzibophezela kwayo ocwaningweni, emisha, nokusebenzisa ubuchwepheshe, besihlinzeka ngezixazululo zegwebu ezinobunjiniyela kusukela ekuqaleni kuka-2012.

Singahlinzeka ngengxube kakhonkolo yekhwalithi ephezulu kanye nemikhiqizo ehlobene nokhonkolo wegwebu emhlabeni wonke.

Le nkampani inomnyango wezobuchwepheshe oqeqeshiwe kanye nomnyango wokuqondisa izinga, ilabhorethri efakwe kahle, futhi ifakwe imishini yokuhlola ethuthukisiwe kanye nesikhungo senkonzo yamakhasimende ngemva kokuthengisa.

Uma unentshisekelo, sicela ukhululeke futhi uxhumane nathi.

Inkokhelo

T/T, i-Western Union, I-Paypal, Ikhadi lesikweletu njll.

Ukuthunyelwa

Ngomoya, ngasolwandle, nge-express, njengoba amakhasimende ecela.

5 Imibuzo Evame Ukubuzwa Ye-Chemical PVA Fiber Ye-Cement Additive PP Fibers Concrete Admixture for Reinforcement

Imibuzo Evame Ukubuzwa Mayelana ne-PVA Fiber Yokuqinisa Ukhonkolo

Iyini i-PVA fiber esetshenziselwa ukhonkolo?

I-PVA fiber yengezwa kusimende noma izingxube zikakhonkolo ukuze kuthuthukiswe amandla nokuqina. Kuyasiza ukulawula imifantu eyenzeka ngesikhathi somiswa noma ekucindezelekeni. Imicu isakazeka ngokulinganayo ngengxube futhi ibambe izinto ndawonye kangcono kunokhonkolo ongenalutho.

I-PVA fiber iqhathaniswa kanjani ne-PP (i-polypropylene) i-fiber?

Yomibili imicu inciphisa ukuqhekeka, kodwa i-PVA inikeza amandla okuqina aphezulu kanye nokuxhumana okungcono nosimende. Imicu ye-PP ishibhile futhi imelana namakhemikhali kahle, kodwa azihlanganisi ngokuqinile ku-matrix kakhonkolo. I-PVA ivame ukukhethwa lapho ukusebenza okuqinile kuyadingeka.

Ingabe i-PVA fiber ingathatha indawo yokuqiniswa kwensimbi?

Cha. I-PVA fiber isebenza njengesiqiniseko sesibili. Ayikwazi ukuthwala imithwalo esindayo yesakhiwo njengezinsimbi zensimbi. Nokho, kunciphisa imifantu yokuncipha bese kuthuthukisa ukumelana nomthelela. Yisebenzise ngokuhambisana nokuqiniswa kwendabuko ukuze uthole imiphumela ehamba phambili.

Ingakanani i-PVA fiber okufanele yengezwe kukhonkolo?

Umthamo ojwayelekile usukela 0.6 ku 1.5 kg nge-cubic meter kakhonkolo. Inani eliqondile lincike ezidingweni zephrojekthi-njengokulawulwa kokuqhekeka, ubulukhuni, noma ukuphela kwendawo. Hlala ulandela imihlahlandlela yomkhiqizi noma uthintane nonjiniyela.

Ingabe i-PVA fiber kulula ukuyihlanganisa ibe ukhonkolo?

Yebo. I-PVA fiber ihlakazeka kahle kuma-mixers ajwayelekile ngaphandle kokuhlanganisa. Yengeze ngesikhathi sokuxuba nezinye izinto ezomile noma ngamanzi. Isikhathi esifanele sokuxuba siqinisekisa ngisho nokusatshalaliswa kanye nezinzuzo ezigcwele zokusebenza. Akukho mishini ekhethekile edingekayo.