Chii chinonzi pombi yesimbi yakagadzikwa kare?
Sezvatinoziva tese, machubhu esimbi akanyudzwa nemagetsi anopisaimhando yepombi yesimbi inogadzirwa uye inogadzirwa nemagetsi. Saka inonziwo machubhu esimbi ane galvanized post-galvanized.
Sei mapaipi esimbi akagadzika kana chubhu yesimbi yakagadzika iriyo mhando inonyanya kufarirwa yekugadzira machubhu esimbi akagadzika? Chikonzero ndechekuti michina inodiwa pakugadzira haina kudhura zvakanyanya uye maitiro acho anogona kuwedzerwa zvakanyanya. Kusiyana nemapaipi esimbi akagadzika anopisa, machira esimbi akagadzika anoda nguva pfupi yekugadzirisa, zvichikonzera kuti pave nerukoko rwakatetepa rwesimbi-zinc uye rukoko rwakakora rwezinc.
Zvisinei, sezvo kupisa kwaigadzirwa panguva yekusoneramapaipi esimbi akaiswa galvanizedKana yabvisa zinc coating kubva pamusoro pesimbi, simbi yakaratidzwa inofanira kuvharwazve uchishandisa nzira yekupisa ye zinc. Izvi zvinorevawo kuti welds dziri pamadziro emukati mepombi hadzizogayiwa. Hunhu hwe anode ye zinc hunoita kuti welds dzemukati dzakaratidzwa dzisakanganisa kuramba kwengura kwechigadzirwa kana hupenyu hwebasa.
Kuisa simbi mu zinc yakanyungudutswa kuti ifukidzwe. Zvadaro, simbi dzinochekwa zvichienderana nehukuru hwadzo dzodzokororwa. Munguva yekuisa simbi mu zinc, ukobvu hwakati hwe zinc hunoiswa papepa rese. Semuenzaniso, simbi yeZ275 yakaisa simbi mu zinc ine zinc coating ye275 magiramu pa sikweya mita.
Kana tichienzanisa nesimbi yakabatidzwa inopisa, simbi yakabatidzwa kare inopa mukana mukuru mukutaridzika kwayo kwepamusoro. Pamusoro pezvo, inowanzo shanda zvakanaka. Zvinhu zvakabatidzwa kare zvinoshandiswa zvakanyanya muzvigadzirwa zvakasiyana-siyana, zvinosanganisira machubhu, maflange, uye nzira dzakavhurika.
Chii chakasiyana pakati pe pre-simbi yakarukwamapaipiuye simbi yakarukwamapaipi?
Kuisa simbi muchinhu chinopisa kunosanganisira kunyudza simbi yese kana simbi mumudziyo we zinc wakanyungudutswa, zvichikonzera kuti irambe ichiputirwa pamusoro. Kuisa simbi muchinhu chisati chachekwa kunoitwa padanho rekutanga, mapepa asati achekwa kuita zvidimbu, kuitira kuti mipendero yakachekwa isaputirwe.
Tianjin Yuantai Derun Groupinogadzira mapaipi esimbi akagadziriswa kare zvichienderana nezvinodiwa pasi rose zvakaita seASTM, JIS, BS, DIN, EN, uye GB. Mhando dzezvikamu zviripo dzinosanganisira denderedzwa, sikweya, rectangular, oval, nezvimwe zvakagadziriswa kuti zvienderane nezvinodiwa zvakasiyana-siyana zvemaumbirwo nemaindasitiri.
Machubhu erectangular akaiswa magaraji ndiwo anoshandiswa muindasitiri kugadzira fenzi, uye anoshandiswa nemakambani, vagadziri vezvivakwa nemainjiniya. Vagadziri vezvivakwa nevagadziri vezvivakwa vakashandisa fenzi yesimbi kugadzira nzvimbo dzakasiyana-siyana dzekuvanda, mwero wemwenje nemifananidzo yekushongedza yemigwagwa, mapaki, nzvimbo dzemabhazi nedzechitima, nzvimbo dzekutenga, nzvimbo dzezvitoro, nzvimbo dzemitambo, nhandare dzemitambo, zvivako zvemahofisi, nzvimbo dzekupaka mota nedzimwe nzvimbo. Fenzi yesimbi yakagadzirwa zvakanaka nemitsara yakachena, chimiro chayo chakakwana uye nyore kuisa. Fenzi idzi dzinowanikwa muhurefu hwakasiyana-siyana uye upamhi hwakasiyana-siyana muzvirongwa zvakasiyana-siyana.
Chii's theKushandiswa kwepombi yesimbi yakagadzika kares?
Mapaipi esimbi akagadziriswa kare anoshandiswa muzvinhu zvakawanda, zvakaita sesimbi, kuvaka, guardrail, fenicha yesimbi nezvimwewo. Zvigadzirwa zvedu zvinotumirwa kunyika dzinosvika makumi mana neshanu pasi rose, uye takagamuchira rumbidzo yakakura kubva kuvatengi vedu nekuda kwehunhu nebasa ratinopa.
Nguva yekutumira: Mbudzi-07-2025
