galvanized square chubu & rectangular chubu

Machubu a square galvanized & chubu yamakona anayi Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

kanasonkhezereka amakona anayi chitoliro ndi mawu kwa chitoliro lalikulu ndi amakona anayi chitoliro, ndiye mipope zitsulo ndi ofanana mbali utali. Amapangidwa ndi kugubuduza zitsulo Mzere pambuyo ndondomeko mankhwala. Nthawi zambiri, chitsulo chamzere chimamasulidwa, chophwanyika, chophwanyidwa, ndi chowotcherera kuti chipange chubu chozungulira, kenaka chubu chozungulira chimakulungidwa mu chubu lalikulu ndikudula mpaka kutalika kofunikira. Kawirikawiri zidutswa 50 pa paketi. Amadziwikanso kuti masikweya ndi amakona anayi achitsulo chopindika chozizira, chofupikitsidwa ngati chubu lalikulu ndi chubu lamakona anayi, ma code ndi F ndi J motsatana.

Pezani mtengo waulere

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

1. Kupatuka kovomerezeka kwa makulidwe a khoma la chubu lopangidwa ndi makona sikuyenera kupitilira kuphatikiza kapena kuchotsera 10% ya makulidwe a khoma pomwe makulidwe a khoma ndi ochepera 10mm, ndipo makulidwe a khoma ndi akulu kuposa 10mm, ndi kuphatikiza kapena kuchotsera 8% makulidwe a khoma. Kupatula makulidwe a khoma m'dera la msoko.

2. The mwachizolowezi yobereka kutalika chubu kanasonkhezereka amakona anayi ndi 4000mm-12000mm, makamaka 6000mm ndi 12000mm. Mapaipi amakona anayi amaloledwa kupereka zinthu zazitali zazifupi komanso zosakhazikika zosachepera 2000mm, komanso zimatha kuperekedwa ngati mapaipi olumikizirana, koma wogula ayenera kudula chitoliro cha mawonekedwe akamagwiritsa ntchito. Kulemera kwa zinthu zazitali zazifupi komanso zosakhazikika siziyenera kupitirira 5% ya voliyumu yonse yobweretsera, komanso machubu amtundu wa rectangle wokhala ndi zolemetsa zokulirapo kuposa 20kg/m, sayenera kupitirira 10% ya voliyumu yonse yobereka.

3. Kupindika kwa chubu yamakona amakona sikungakhale kwakukulu kuposa 2mm pa mita, ndipo kupindika kokwanira sikuyenera kukhala kwakukulu kuposa 0.2% ya kutalika kwake.

Chiyambi cha Gulu

1. Kupanga ndondomeko gulu la amakona anayi chubu
Machubu amakona anayi amagawidwa molingana ndi momwe amapangira: machubu otentha opindika opanda msokonezo, machubu amakona osasunthika ozizira, machubu amabwalo opanda msoko, ndi machubu akulu akulu. Pakati pawo, welded lalikulu chitoliro anawagawa: (a) Malinga ndi ndondomeko-arc kuwotcherera lalikulu chitoliro, kukana kuwotcherera lalikulu chitoliro (mkulu pafupipafupi, otsika pafupipafupi), mpweya kuwotcherera chitoliro, ng'anjo kuwotcherera lalikulu chitoliro (b) malinga ndi weld-wolunjika Msoko welded chitoliro lalikulu, mulingo welded lalikulu chitoliro.

2. Kugawika kwa zinthu za chubu lamakona anayi
Mapaipi apakati amagawidwa molingana ndi zida zawo: mapaipi amtundu wa carbon steel square ndi mapaipi apansi a alloy square. Common carbon zitsulo lagawidwa: Q195, Q215, Q235, SS400, 20 # zitsulo, 45 # zitsulo, etc.; otsika aloyi zitsulo anawagawa Q345, 16Mn, Q390, ST52-3, etc.

3. Gulu lokhazikika la kupanga chubu la rectangular
Mapaipi a square amagawidwa molingana ndi miyezo yopangira: mapaipi amtundu wamtundu wamtundu, mapaipi amtundu wa Japan, mapaipi amtundu wachifumu, mapaipi amtundu waku America, mapaipi apakati aku Europe, ndi mapaipi osakhala wamba.

4. Gulu la mawonekedwe a gawo la chubu la rectangular
Mapaipi a sikweya amawaika molingana ndi mawonekedwe ake: (1) mapaipi apakati-gawo lalikulu-mapaipi apakati, mapaipi akona anayi (2) mapaipi apakati agawo lalikulu-mapaipi owoneka ngati maluwa, mapaipi owoneka bwino owoneka bwino, mapaipi amalata, mapaipi owoneka ngati apadera.

5. Pamwamba mankhwala gulu la amakona anayi chubu
Mapaipi apakati amagawidwa m'magulu ochizira: mapaipi otentha apakati, mipope yamagetsi yama electro-galvanized square, mipope yayikulu yokhala ndi mafuta, mipope yayikulu.

6. Gwiritsani ntchito gulu la chubu lamakona anayi
Mapaipi a square amagawidwa ndi mipope yopangira masikweya kuti azikongoletsa, mapaipi apakati a zida zamakina, mapaipi apakati amakampani opanga makina, mapaipi apakati amakampani opanga mankhwala, mapaipi apakati azinthu zachitsulo, mapaipi apakati omangira zombo, mapaipi apakati agalimoto, mapaipi apakati azitsulo zachitsulo ndi mizati Tube, cholinga chapadera chachubu.

7. Gulu la makulidwe a rectangular chubu khoma
Mapaipi amakona anayi amagawidwa ndi makulidwe a khoma-okhuthala kwambiri okhala ndi mipambo yamakona anayi, mapaipi akona amakona okhuthala ndi mapaipi opyapyala okhala ndi mipanda yamakona anayi.

Gwiritsani ntchito

Amagwiritsidwa ntchito makamaka pamakoma otchinga, zomangamanga, kupanga makina, ntchito zomanga zitsulo, kupanga zombo, mabatani opangira mphamvu ya dzuwa, zomangamanga zachitsulo, zomangamanga zamagetsi, magetsi, makina aulimi ndi mankhwala, makoma otchinga magalasi, chassis yamagalimoto, ma eyapoti, ndi zina zambiri.