Chitoliro chachitsulo cha kaboni cholumikizidwa mwachindunji cha fakitale | Chubu cholimba cha ERW cha nyumba
Chitoliro chachitsulo cha kaboni cholumikizidwa mwachindunji cha fakitale | Chubu cholimba cha ERW cha nyumba
Mbali
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Chitoliro cha ERW (Electric Resistance Welded) chimapereka magwiridwe antchito abwino kwambiri komanso makulidwe ofanana a makoma poyerekeza ndi njira zina zopanda msoko. Kugwiritsa ntchito kwake kumaphatikizapo mipanda, ma scaffolding, ndi mapulojekiti aukadaulo wamba. Ku SMC, timatsimikiza kuti zinthu zonse ndi zolondola kwambiri pogula zinthu zapamwamba komanso kugwiritsa ntchito njira yowongolera khalidwe nthawi yonse yopanga.
1) Giredi: Q345B, API X42-X80, L245, J55
2) M'mimba mwake wakunja: Φ219-Φ660mm
3) Makulidwe a Wall: 6-22mm
4) Utali: 3-12m, makonda
5) Mayeso: kuyezetsa madzi, kuzindikira kwa ultrasound, kuyesa kwa ultrasound kwa mapeto a chitoliro, kuyang'ana kowoneka ndi kukula, kulemera ndi kuyeza, ndi zina zotero.
| DN | NPS | mm | MUYENERERO | WAMPHAMBVU KWAMBIRI | SCH40 | |||
| KUKANDA (mm) | KULEMERA (kg/m2) | KUKANDA (mm) | KULEMERA (kg/m2) | KUKANDA (mm) | KULEMERA (kg/m2) | |||
| 6 | 1/8 | 10.2 | 2.0 | 0.40 | 2.5 | 0.47 | 1.73 | 0.37 |
| 8 | 1/4 | 13.5 | 2.5 | 0.68 | 2.8 | 0.74 | 2.24 | 0.63 |
| 10 | 3/8 | 17.2 | 2.5 | 0.91 | 2.8 | 0.99 | 2.31 | 0.84 |
| 15 | 1/2 | 21.3 | 2.8 | 1.28 | 3.5 | 1.54 | 2.77 | 1.27 |
| 20 | 3/4 | 26.9 | 2.8 | 1.66 | 3.5 | 2.02 | 2.87 | 1.69 |
| 25 | 1 | 33.7 | 3.2 | 2.41 | 4.0 | 2.93 | 3.38 | 2.50 |
| 32 | 1 1/4 | 42.4 | 3.5 | 3.36 | 4.0 | 3.79 | 3.56 | 3.39 |
| 40 | 1 1/2 | 48.3 | 3.5 | 3.87 | 4.5 | 4.86 | 3.68 | 4.05 |
| 50 | 2 | 60.3 | 3.8 | 5.29 | 4.5 | 6.19 | 3.91 | 5.44 |
| 65 | 2 1/2 | 76.1 | 4.0 | 7.11 | 4.5 | 7.95 | 5.16 | 8.63 |
| 80 | 3 | 88.9 | 4.0 | 8.38 | 5.0 | 10.35 | 5.49 | 11.29 |
| 100 | 4 | 114.3 | 4.0 | 10.88 | 5.0 | 13.48 | 6.02 | 16.07 |
| 125 | 5 | 139.7 | 4.0 | 13.39 | 5.5 | 18.20 | 6.55 | 21.77 |
| 150 | 6 | 168.3 | 4.5 | 18.18 | 6.0 | 24.02 | 7.11 | 28.26 |
| 200 | 8 | 219.1 | 6.0 | 31.53 | 6.5 | 30.08 | 8.18 | 42.55 |
Kuwotcherera kolimba kumadziwika kwambiri chifukwa cha kupanga kwake bwino, mtengo wake wotsika, kugwiritsa ntchito bwino zinthu, komanso kuyenerera ntchito zodzichitira zokha—ndiye chifukwa chake kumagwiritsidwa ntchito kwambiri m'mafakitale kuyambira ndege ndi magalimoto mpaka mphamvu, zamagetsi, ndi zinthu zogulira. Pogwiritsidwa ntchito popanga mapaipi, kusiyana kwakukulu pakati pa ERW ndi chitoliro chachitsulo chosasunthika kuli mu msoko wolumikizidwa, womwe ndi cholinga chachikulu chowongolera khalidwe. Chitoliro cha ERW chimagwiritsa ntchito kutentha kolimba kwambiri kuti chisungunuke zinthu zomwe zili m'mphepete mwake, zomwe zimapangitsa kuti malo olumikizirana azikhala ndi mphamvu zamakanika kuposa za wamba.Welded Chitsulo chitoliroMwachidule, ERW imapereka makasitomala:
(1) kuchepetsa ndalama zambiri pogwiritsa ntchito chitoliro chopanda msoko, ndi
(2) kukhazikika kwa makulidwe a khoma kuti ligwiritsidwe ntchito molimbika.
1. Yankho Lotsika Mtengo
Chitoliro cha ERW chimapereka ubwino waukulu pamtengo poyerekeza ndi chitoliro chachitsulo chosasunthika, zomwe zimachepetsa bajeti ya polojekitiyi komanso zimasunga magwiridwe antchito odalirika pamafakitale akuluakulu.
2. Mphamvu Yapamwamba Yosungunula
Njira yowotcherera yolimba kwambiri imaphatikiza chitsulo choyambira cha mzerewo, ndikupanga malo owetcherera okhala ndi mawonekedwe amakina omwe amaposa chitoliro chachitsulo chowotcherera wamba ndikutsimikizira kuti kapangidwe kake kamakhala kolimba kwa nthawi yayitali.
3. Kulamulira Moyenera Kwambiri
Chitoliro cha ERW chimapereka kulekerera kwa makulidwe a khoma kolimba komanso miyeso yofanana, zomwe zimapangitsa kuti pakhale kulondola kofunikira pa ntchito zovuta za uinjiniya, zomangamanga, ndi zomangamanga.
1. Mayendedwe a Mafuta ndi Gasi
Chitoliro chachitsulo cha ERW chimagwiritsidwa ntchito kwambiri ngati chodalirikachitoliro cholumikizidwaponyamula mafuta, gasi wachilengedwe, ndi zinthu zina zoyendera nthunzi ndi madzi, zomwe zimathandiza kukwaniritsa bwino zofunikira pa mphamvu yamagetsi komanso pa mphamvu yamagetsi.
2. Ntchito Zamakampani ndi Zamlengalenga
Monga chitoliro chachitsulo cholumikizidwa bwino kwambiri, chitoliro chachitsulo cha ERW chimagwira ntchito yofunika kwambiri m'mafakitale a ndege, ndege, magalimoto, ndi zamagetsi, komwe kulondola ndi kulimba ndikofunikira kwambiri m'malo ogwirira ntchito ovuta.
3. Makampani Omanga ndi Opepuka
Chitoliro chachitsulo cha ERW chimagwira ntchito ngati chitoliro chachitsulo cholumikizidwa m'njira zosiyanasiyana pakupanga ma scaffolding, zomangamanga, ndi kupanga zinthu zopepuka, komanso chimagwira ntchito yofunika kwambiri pa maukonde apadziko lonse lapansi a mapaipi ogawa mphamvu ndi mapulojekiti aukadaulo.
Kugwiritsa ntchito
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.
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- WINANI-WINANI
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- KUSANGALATSA KWATSOPANO
