Waya wachitsulo wopangidwa ndi galvanized nthawi zambiri umatanthauza waya wapakati kapena membala wamphamvu wa waya wa messenger (waya wa guy).
A. Chingwe chachitsulocho chimagawidwa m'mitundu inayi malinga ndi kapangidwe ka gawolo.
Chikuwonetsedwa ngati chithunzi chomwe chili pansipa
B. Chingwe chachitsulo cha GB chimagawidwa m'magulu asanu malinga ndi mphamvu yokhazikika: 1270MPa, 1370MPa, 1470MPa, 1570MPa, 1670MPa.
C. Ndi makulidwe osiyanasiyana a zinc wosanjikiza mu chingwe chachitsulo chopangidwa ndi galvanized, zinc wosanjikiza wa waya wachitsulo mu chingwe chachitsulo cha GB umagawidwa m'magawo atatu: A, B ndi C.
1. Kugwiritsa ntchito chingwe chachitsulo
Chophimbacho chimaphatikizapo chopangidwa ndi galvanized, chokutidwa ndi aluminiyamu, chokutidwa ndi nayiloni kapena pulasitiki, ndi zina zotero. Waya wachitsulo wopangidwa ndi galvanized umagawidwa kukhala chophimba choyamba chopyapyala ndi waya wachitsulo wopangidwa ndi galvanized pambuyo pojambula chophimba chokhuthala, mphamvu ya makina ya chophimba chokhuthala ndi yotsika kuposa chingwe chosalala cha waya, ndipo chiyenera kugwiritsidwa ntchito pamalo oopsa owononga.
2. Pazofunikira pa njira ya waya yosweka
1. Waya wachitsulo mu chingwe (Kuphatikiza waya wachitsulo wapakati) uyenera kukhala ndi mulifupi wofanana, mphamvu yofanana komanso mulingo wofanana wa zinc.
2. M'mimba mwake ndi m'lifupi mwa chingwe chachitsulocho ziyenera kukhala zofanana komanso zosamasuka mutadula.
3. Waya wachitsulo womwe uli mu chingwecho uyenera kukhala wolimba, wopanda kulowererana, kusweka ndi kupindika.
Chingwe chachitsulocho chiyenera kukhala chowongoka, chofewa, chotsalira pang'ono, ndipo sichiyenera kuoneka ngati ∽ mawonekedwe ake akamakula.
Waya wachitsulo wa 5.1X3 ndi waya wopangidwa pamwamba siziloledwa kulumikizidwa, mitundu ina ya waya wachitsulo iyenera kulumikizidwa ku cholumikizira, malo awiri olumikizirana sayenera kupitirira 50m, malo olumikizirana ayenera kukhala oletsa dzimbiri.
3. Kuswa mphamvu ya chingwe chachitsulo
Pali njira ziwiri zoyezera kusweka kwa chingwe chachitsulo
Njira 1: Kuyeza mphamvu yosweka ya chingwe chonse chachitsulo.
Njira 2: Kudziwa kuchuluka kwa kusweka kwa chingwe chachitsulo?
Malinga ndi fomula iyi:
Chiwerengero cha mphamvu yosweka ya waya wachitsulo mu chingwe = mphamvu yosweka yochepa ya mphamvu yosinthika ya chingwe X
Chinthu chosinthira?
Kapangidwe ka 1X3 ndi 1.08
Kapangidwe ka 1X7 ndi 1.08
Kapangidwe ka 1X19 ndi 1.11
Kapangidwe ka 1X37 ndi 1.17
4. Ubwino wa pamwamba
1. Pamwamba pa waya wachitsulo mu chingwecho pasakhale ndi zilembo, zokanda, zosweka, zosalala komanso zopindika zolimba.
2. Pamwamba pa chingwecho payenera kukhala popanda mafuta, kuipitsidwa, madzi ndi zina zodetsa.
3. Pamwamba pa waya wachitsulo wogawanika wa waya wa galvanized uyenera kukhala wofanana komanso wopitilira, wopanda ming'alu ndi kung'ambika. Komabe, pamwamba pa waya wa zinc payenera kukhala ndi kuwala pang'ono ndi koyera kopyapyala komanso kusiyana kwa mitundu.
5. Kulemba chizindikiro cha chingwe chachitsulo
Chitsanzo cholembera: kapangidwe ka 1X7, m'mimba mwake 6.0mm, mphamvu yokoka 1370M Pa, Kalasi A chingwe chachitsulo cholembedwa :1X7-6.0-1370-A-YB/T 5004-2012
Kulongedza, kulemba ndi satifiketi yaubwino
Kulongedza, kulemba ndi satifiketi yaubwino wa chingwe chachitsulo ziyenera kukhala motsatira GB/T 2104.
Kawirikawiri, mitundu yonse ya waya wachitsulo iyenera kuperekedwa mu thireyi. Malinga ndi mgwirizano wa mbali zonse ziwiri, mapepala osanyowa, nsalu, nsalu yolukidwa ndi pulasitiki ndi ma phukusi ena owonjezera akhoza kuwonjezeredwa.
Nthawi yotumizira: Juni-06-2022