



Kuyambira pomwe idayamba kugwiritsidwa ntchito m'zaka za m'ma 1920, waya wathu wachitsulo wopangidwa ndi prestressed wakhala ukusintha kwa zaka makumi ambiri, zomwe zapangitsa kuti pakhale zinthu zosiyanasiyana zomwe zikugwirizana ndi zosowa zonse. Zinthu zathu zikuphatikizapo Cold Drawn Steel Wire, Straightened and Tempered Steel Wire, Low Relaxation Steel Wire, Galvanized Steel Wire ndi Scored Steel Wire. Zinthuzi ndi zingwe zachitsulo zopangidwa ndi prestressed zopangidwa kuchokera pamenepo zakhala mitundu yachitsulo chopangidwa ndi prestressed yomwe imagwiritsidwa ntchito kwambiri padziko lonse lapansi.
1) Muyezo: ASTM A-421
2) Kukula: 3mm-12mm
3) Mphamvu yokoka: ≥1700Mpa
4) Kulemera kwa koyilo: 800-1500kg
5) Kulongedza: Phukusi Loyenera Kuyenda Panyanja
Tikubweretsa mitundu yathu ya waya wa konkriti wopangidwa kale. Mawaya achitsulo chapamwamba kwambiri awa amapangidwa ndi ndodo za waya zokulungidwa ndi kutentha ndipo amakonzedwa ndi kutenthedwa ndi kuzizira kuti akwaniritse zofunikira zolimba za konkriti wopangidwa kale kale. Mawaya awa ali ndi mpweya wa carbon wa 0.65% mpaka 0.85% komanso sulfure ndi phosphorous zochepa, zomwe zimaposa miyezo yamakampani.
Chomwe chimasiyanitsa waya wathu wa konkriti ndi mphamvu yake yapadera. Mawaya awa, omwe nthawi zambiri amakhala ndi mphamvu zomangika zopitirira 1470MPa, asintha kwambiri m'zaka zaposachedwa. Kuchuluka kwa mphamvu kwasintha pang'onopang'ono kuchokera pa 1470MPa ndi 1570MPa kufika pamlingo wamakono wa 1670-1860MPa. Ponena za kukula kwake, mawaya awa amasinthanso kuchoka pa 3-5mm kufika pa 5-7mm, zomwe zimapangitsa kuti akhale oyenera kugwiritsa ntchito zosiyanasiyana.
Ponena za mitundu yosiyanasiyana, mawaya athu a konkriti opangidwa kale amapereka njira zosiyanasiyana kuti agwirizane ndi mapulojekiti osiyanasiyana. Kaya mukufuna waya wachitsulo wopangidwa kale wa 5mm kapena waya wa konkriti wopangidwa kale wa 4.88, tili ndi yankho labwino kwambiri kwa inu. Kusinthasintha ndi kusinthasintha kwa zinthu zathu kumatsimikizira kuti zosowa za makasitomala athu zikukwaniritsidwa molondola kwambiri.
Mawaya a konkriti opangidwa kale awa amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana. Amagwiritsidwa ntchito kwambiri m'mapangidwe osiyanasiyana a konkriti m'gawo lomanga, kuphatikizapo milatho, nyumba ndi misewu ikuluikulu. Mphamvu yake yolimba komanso kulimba kwake zimapangitsa kuti ikhale yoyenera kulimbitsa konkriti, kupereka chithandizo chofunikira komanso kukhazikika kwa nyumba zokhalitsa.
Mwachidule, waya wathu wa konkriti wokhazikika ndiye chitsanzo chabwino cha khalidwe ndi magwiridwe antchito. Chifukwa cha mphamvu zawo zapamwamba, kusinthasintha kwawo muzofotokozera komanso ntchito zosiyanasiyana, akhala chisankho choyamba cha mainjiniya ndi makontrakitala padziko lonse lapansi. Khulupirirani waya wathu wachitsulo wokhazikika kuti upereke zotsatira zabwino kwambiri ndikuwonetsetsa kuti nyumba zanu za konkriti zizikhala zolimba komanso zokhalitsa.
Monga makampani otsogola mumakampani opanga zinthu zachitsulo ku China, malonda achitsulo ndi zinthu zamtundu wa "Zana la bizinesi yabwino", makampani ogulitsa zitsulo ku China, "Mabizinesi 100 apamwamba kwambiri ku Shanghai". Shanghai Zhanzhi industry Group Co., Ltd., (yofupikitsidwa ku Zhanzhi Group) imatenga "Umphumphu, Kuchita Zinthu Mwanzeru, Kupanga Zinthu Mwatsopano, Kupambana" ngati mfundo yokhayo yogwirira ntchito, nthawi zonse imapitiliza kuyika zofuna za makasitomala pamalo oyamba.


