Mtengo Wotentha wa JIS/ASTM Wokhazikika wa 6m 10m wa Chitsulo cha H womangira
Tsatanetsatane wa Zamalonda
Maina awa amatanthauza mitundu yosiyanasiyana ya IMtambo wa PEs kutengera kukula ndi mawonekedwe awo:
- Miyala ya HEA (IPN): Iyi ndi miyala ya IPE yokhala ndi m'lifupi mwake komanso makulidwe a flange, zomwe zimapangitsa kuti ikhale yoyenera kugwiritsidwa ntchito popanga zinthu zolemera.
- Miyala ya HEB (IPB): Iyi ndi miyala ya IPE yokhala ndi m'lifupi wapakati wa flange ndi makulidwe a flange, yomwe imagwiritsidwa ntchito kwambiri pomanga zinthu zosiyanasiyana.
- Miyala ya HEM: Iyi ndi miyala ya IPE yokhala ndi flange yozama komanso yopapatiza, yomwe imapereka mphamvu yowonjezera komanso mphamvu yonyamula katundu.
Matabwa awa apangidwa kuti apereke luso lapadera la kapangidwe kake, ndipo kusankha mtundu wanji woti mugwiritse ntchito kumadalira zofunikira za ntchito inayake yomanga.
Mawonekedwe
HEA, HEB, ndiMatabwa a HEMndi magawo a IPE (I-beam) a ku Europe omwe amagwiritsidwa ntchito pomanga ndi kupanga zomangamanga. Nazi zina mwa zinthu zofunika kwambiri za mtundu uliwonse:
Mafunde a HEA (IPN):
M'lifupi mwa flange ndi makulidwe a flange
Yoyenera kugwiritsidwa ntchito molimbika
Amapereka mphamvu yabwino yonyamula katundu komanso kukana kupindika
Mafunde a HEB (IPB):
M'lifupi mwa flange ndi makulidwe a flange
Yogwiritsidwa ntchito mosiyanasiyana komanso yogwiritsidwa ntchito kwambiri pomanga nyumba zosiyanasiyana
Amapereka mphamvu ndi kulemera koyenera
Matabwa a HEM:
Makamaka flange yozama komanso yopapatiza
Amapereka mphamvu yowonjezera komanso mphamvu zonyamulira katundu
Yopangidwira ntchito zolemera komanso zopsinjika kwambiri
Matabwa amenewa amapangidwira kukwaniritsa zofunikira zinazake za kapangidwe ka nyumbayo ndipo amasankhidwa kutengera momwe nyumbayo kapena nyumbayo imagwiritsidwira ntchito komanso momwe imagwiritsidwira ntchito.
Kugwiritsa ntchito
Mitengo ya HEA, HEB, ndi HEM imagwiritsidwa ntchito m'mafakitale osiyanasiyana omanga ndi zomangamanga. Ntchito zina zomwe zimagwiritsidwa ntchito nthawi zambiri ndi izi:
1. Kumanga Nyumba: Matabwa amenewa amagwiritsidwa ntchito kwambiri pomanga nyumba zamalonda ndi zamafakitale, zomwe zimathandiza padenga, pansi, ndi zinthu zina zonyamula katundu.
2. Kupanga milatho: Amagwiritsidwa ntchito popanga milatho kuti athandizire madenga a misewu ndi zinthu zina zomangira.
3. Kapangidwe ka Mafakitale:Miyala ya HEA, HEB, ndi HEMamagwiritsidwa ntchito kwambiri pomanga malo opangira zinthu monga malo osungiramo zinthu, malo opangira zinthu, ndi malo osungiramo zinthu.
4. Mafelemu a Kapangidwe: Amagwiritsidwa ntchito popanga chimango cha nyumba zazikulu ndi mapulojekiti omanga, kupereka chithandizo cha makoma, ma cladding, ndi zinthu zina zomanga.
5. Chithandizo cha Zipangizo: Matabwa awa amagwiritsidwa ntchito pothandizira makina olemera ndi zida m'malo osiyanasiyana amafakitale.
6. Mapulojekiti Okhudza Zomangamanga: Miyala ya HEA, HEB, ndi HEM imagwiritsidwanso ntchito pomanga mapulojekiti okhudza zomangamanga monga ngalande, ma eyapoti, ndi malo opangira magetsi.
Ponseponse, matabwa awa ndi ofunikira kwambiri popereka chithandizo champhamvu komanso chodalirika cha kapangidwe ka nyumba m'mapulojekiti osiyanasiyana omanga ndi mainjiniya. Kusinthasintha kwawo, mphamvu, ndi kuthekera kwawo kunyamula katundu zimapangitsa kuti akhale gawo lofunika kwambiri pakupanga nyumba zamakono ndi zomangamanga.
Kulongedza ndi Kutumiza
Kulongedza ndi kuteteza:
Kulongedza zinthu kumathandiza kwambiri kuteteza ubwino wa chitsulo cha ASTM A36 H panthawi yonyamula ndi kusungira. Zinthuzo ziyenera kumangidwa bwino, pogwiritsa ntchito zingwe kapena mipiringidzo yolimba kwambiri kuti zisasunthike komanso kuwonongeka. Kuphatikiza apo, njira ziyenera kutengedwa kuti ziteteze chitsulocho kuti chisagwere mu chinyezi, fumbi, ndi zinthu zina zachilengedwe. Kukulunga mipiringidzo ndi zinthu zosagwira ntchito nyengo, monga pulasitiki kapena nsalu yosalowa madzi, kumathandiza kuteteza ku dzimbiri ndi dzimbiri.
Kuyika ndi kuyika chitetezo cha mayendedwe:
Kuyika ndi kuyika zitsulo zopakidwa pa galimoto yonyamulira kuyenera kuchitidwa mosamala. Kugwiritsa ntchito zida zoyenera zonyamulira, monga ma forklift kapena ma crane, kumaonetsetsa kuti njira yotetezeka komanso yothandiza. Matabwa ayenera kugawidwa mofanana ndikuyikidwa bwino kuti asawonongeke pa nthawi yonyamulira. Akangonyamula katundu, kuyika katunduyo ndi zotchingira zokwanira, monga zingwe kapena maunyolo, kumatsimikizira kukhazikika komanso kupewa kusuntha.
FAQ
1. Kodi ndingapeze bwanji mtengo kuchokera kwa inu?
Mungathe kutisiyira uthenga, ndipo tidzayankha uthenga uliwonse nthawi yake.
2. Kodi mudzatumiza katunduyo pa nthawi yake?
Inde, tikulonjeza kupereka zinthu zabwino kwambiri komanso kutumiza katundu pa nthawi yake. Kuona mtima ndiye mfundo yaikulu ya kampani yathu.
3.Kodi ndingapeze zitsanzo ndisanayambe kuyitanitsa?
Inde, ndithudi. Kawirikawiri zitsanzo zathu zimakhala zaulere, tikhoza kupanga pogwiritsa ntchito zitsanzo zanu kapena zojambula zaukadaulo.
4. Kodi malipiro anu ndi otani?
Nthawi yathu yolipira nthawi zonse ndi 30% ya ndalama zomwe timayika, ndipo ndalama zomwe timatsala ndi B/L. EXW, FOB, CFR, CIF.
5. Kodi mukuvomereza kuwunika kwa chipani chachitatu?
Inde ndithu timavomereza.
6. Kodi timakhulupirira bwanji kampani yanu?
Kwa zaka zambiri, timagwira ntchito yogulitsa zitsulo monga ogulitsa zitsulo zagolide, likulu lathu lili ku chigawo cha Tianjin, ndipo tikukulandirani kuti mudzafufuze m'njira iliyonse.














