
Kusimudza mabhoti eziso anonyanya kugadzirwa kubva kumusoro-simba zvinhu kuti ave nechokwadi chekuvimbika chinotakura mutoro uye kuchengetedzeka panguva yekusimudza mabasa. Alloy simbi chinhu chinowanzoshandiswa, kunyanya mamakisi akadai 42CrMo uye 35CrMo.
Kusimudza mabhoti eziso anonyanya kugadzirwa kubva kumusoro-simba zvinhu kuti ave nechokwadi chekuvimbika chinotakura mutoro uye kuchengetedzeka panguva yekusimudza mabasa. Alloy steel chinhu chinowanzo shandiswa, kunyanya mamakisi akaita se42CrMo ne35CrMo. Aya masimbi alloy ane zvinhu zvakaita sechromium, molybdenum, uye manganese, izvo, kuburikidza nemaitiro chaiwo ekupisa kupisa, zvinogona kuwedzera zvakanyanya bhaudhi mashandiro emagetsi. Heat-treated alloy simbi inosimudza mabhaudhi eziso anoratidza kusimba kwakanyanya, kusimba kwakanyanya, uye nepamusoro-soro kuramba kuneta, zvichivagonesa kutsungirira mitoro inorema uye kudzokororwa kutenderera kwekushushikana pasina kukundikana.
Pamaapplications anokosheswa necorrosion resistance, simbi isina simbi ndiyo yesarudzo. Stainless simbi mamakisi 304 uye 316 anoshandiswa zvakanyanya. 304 simbi isina tsvina inopa yakanaka-yechinangwa kudzivirira ngura, ichiita kuti ive yakakodzera mukati uye akawanda ekunze ekusimudza maapplication ane mwero kuratidzwa kwezvakatipoteredza. 316 simbi isina tsvina, ine yakakwira molybdenum zvirimo, inopa kwakawedzera kuramba kumakemikari ane hutsinye, mvura yemunyu, uye mamiriro akanyanya, zvichiita kuti ive yakanakira maindasitiri emugungwa, makemikari, uye ekumahombekombe uko mabhaudhi anogona kuratidzwa kune zvinoparadza zvinhu.
Mune zvimwe zviitiko, high-simbar carbon steel inogonawo kushandiswa, kazhinji mumagiredhi akaita se8.8, 10.9, ne12.9. Kunyangwe kabhoni simbi ine yakaderera corrosion resistance kana ichienzaniswa nesimbi isina tsvina uye alloy simbi, inogona kusangana nezvinodiwa zvesimba kune mamwe mabasa ekusimudza kana asanganiswa neakakodzera epamusoro marapirwo.
Mutsara wechigadzirwa wekusimudza mabhoti eziso unotenderedza mhando dzakasiyana dzakakamurwa nehukuru, mutoro wekuremerwa, mhando yedhizaini, uye giredhi rezvinhu:
Standard Kusimudza Mabhoti Eziso: Aya ndiwo marudzi akajairika, anowanikwa muhukuru hwakasiyana-siyana. Metric saizi anowanzo kubva kuM8 kusvika kuM48, nepo saizi dzehumambo dzichivhara kubva pa5/16" kusvika 2". Mabhaudhi eziso akajairwa ane dhizaini ine ziso redenderedzwa kune imwe mugumo uye shank ine shinda kune imwe. Iwo akayerwa kune akasiyana mitoro masimba, kazhinji kubva pamazana mashoma makirogiramu kusvika kune akati wandei matani, zvichienderana nehukuru uye giredhi rezvinhu. Mabhaudhi eziso akajairwa akakodzera kune zvakajairika kusimudza zvikumbiro mukuvaka, kugadzira, uye kugadzirisa mabasa uko izvo zvinodikanwa zvemutoro zviri mukati mezvavakatarwa.
Heavy-Duty Kusimudza Eye Bolts: Yakagadzirirwa mabasa ekusimudza anorema zvakanyanya, mabhoti eziso anorema anogadzirwa nemadhayamita akakura uye shanks dzakakora. Yakagadzirwa kubva kune yakakwirira-giredhi alloy simbi kana premium Stainless simbi, vanogona kubata mitoro yakakwira zvakanyanya, kazhinji inodarika matani gumi kana kupfuura. Aya mabhaudhi akakosha muzvirongwa zveindasitiri senge nzvimbo dzengarava, kugadzira michina inorema, uye mapurojekiti makuru ekuvaka uko kusimudzwa kwezvinhu zvakakura kunodiwa. Heavy-duty eye mabhaudhi anowanzo ratidza akanyanya kusimba dhizaini yekuona yakachengeteka yakanamatira yekusimudza machira nemacheni.
Special-Feature Kusimudza Eye Bolts:
Swivel Kusimudza Eye Bolts: Aya mabhaudhi akagadzirwa ane swivel mechanism paziso, achibvumira iyo yakasungirirwa yekusimudza michina kutenderera yakasununguka. Ichi chimiro chakakosha mumashandisirwo apo mutoro unofanirwa kufambiswa munzira dzakawanda, kuderedza njodzi yekumonyoroka uye kusunga kwezvipfuramabwe zvekusimudza. Swivel eye mabhaudhi anowanzo shandiswa mukuita crane, rigging, uye kuiswa kwemichina mikuru inotenderera.
Adjustable Kusimudza Eye Bolts: Mabhoti eziso anogadziriswa ane nzira inobvumira kureba kweziso kana nzvimbo yeattachment point kuti igadziriswe. Izvi zvinopa kuchinjika mumamiriro akasiyana ekusimudza, kunyanya kana kureba kana chinzvimbo chechinhu chinonamirwa chichida kugadziridzwa kuti chigadzirire akasiyana mitoro geometries. Iwo anobatsira mukuvaka, kugadzirisa, uye kugadzirisa basa uko kuchinjika kwakakosha.
Insulated Kusimudza Eye Bolts: Munzvimbo dzemagetsi kana dzakakwirira-voltage, insulated maziso mabhoti anoshandiswa. Aya mabhoti akaputirwa kana kuvakwa nezvinhu zvinodzivirira kudzivirira kufambiswa kwemagetsi, kuve nechokwadi chekuchengetedza kwekusimudza basa uye vashandi vanobatanidzwa. Insulated eye bolts yakakosha pakusimudza midziyo yemagetsi, kushanda pedyo netambo dzemagetsi, kana chero mamiriro ezvinhu apo njodzi dzemagetsi dziripo.
Kugadzirwa kwekusimudza mabhoti eziso kunosanganisira akati wandei nhanho uye akasimba emhando-yekudzora matanho ekuvimbisa kuchengetedzeka uye kuvimbika:
Kugadzirira Zvinhu: Zvigadzirwa zvemhando yepamusoro, senge simbi dzesimbi kana matanda, zvinonyatsotorwa. Zvishandiso zvinonyatso tariswa kuumbwa kwemakemikari, zvivakwa zvemuchina, uye mhando yepasi kuti ive nechokwadi chekuteedzera zviyero zvepasirese neindasitiri. Metal zvinhu zvinozochekwa kuita hurefu hwakakodzera zvichienderana nehukuru hwebhaudhi.
Kuumba: Metal ziso mabhoti anowanzo kuumbwa kuburikidza neanopisa-forging kana kutonhora-musoro maitiro. Hot-forging inowanzoshandiswa kune akakura uye anorema-basa mabhaudhi. Mukuita uku, simbi inodziyirwa kusvika painogoneka uye yobva yaumbwa uchishandisa inofa pasi pekumanikidzwa kukuru kugadzira ziso uye shank. Cold-heading inoshandiswa kune mabhoti maduku, apo simbi inoumbwa muchimiro chaidiwa pasina kupisa, iyo inonyanya kushanda pakugadzirwa kwepamusoro-soro uye inogona kuchengetedza kunaka kwemaitiro.
Threading: Mushure mekugadzira, mabhaudhi anoitiswa tambo. Thread rolling ndiyo nzira inosarudzwa sezvo ichigadzira tambo yakasimba nekutonhora-kushanda simbi, kuvandudza kuneta kuramba kwebhoti. Specialised threading dies inoshandiswa kuve nechokwadi kuti tambo yepitch yechokwadi, tambo mbiri, uye kuenderana nenzungu dzinoenderana kana maburi akaiswa. Kune mabhaudhi ane chaiwo shinda inodiwa, yekuwedzera chaiyo machining inogona kuitwa.
Kupisa Kurapa (kwealloy simbi mabhaudhi): Alloy simbi inosimudza mabhaudhi eziso anogona kuita kupisa-kurapa maitiro anosanganisira annealing, quenching, uye kupisa. Anealing inobvisa kushushikana kwemukati musimbi, kudzima kunowedzera kuomarara kwayo, uye kutsamwa kunodzoreredza kumwe ductility uku uchivandudza kuoma. Aya maitiro anokwidziridza mashandiro emagetsi emabhaudhi, achivagonesa kusangana nepamusoro-simba uye yakakwirira-kuita zvinodiwa zvekusimudza zvikumbiro.
Surface Treatment: Kuwedzera kusadzivirirwa nekuora, kutaridzika, uye mashandiro ezvivakwa, simbi yeziso mabhoti anogona kuita akasiyana-siyana epamusoro-kurapa maitiro. Zinc plating ndiyo yakajairika kurapa iyo inoisa dhizaini yezingi pamusoro pebhaudhi, ichipa basic corrosion dziviriro. Kupisa-dip galvanizing inopa yakakora uye yakasimba zinc coating, inokodzera kunze uye nehutsinye kwezvakatipoteredza application. Stainless simbi yeziso mabhaudhi anogona kurapwa passivation kuti awedzere iwo echisikigo kushora. Mune zvimwe zviitiko, machira emhando seTeflon kana anti-abrasion coatings anogona kuiswa kudzikisa kupokana kana kudzivirira kubva pakupfeka panguva yekusimudza maoparesheni.
Kuongorora Kwemhando: Batch yega yega yekusimudza mabhoti eziso inoongororwa zvine hukasha. Dimensional macheki anoitwa kuona kuti dhayamita yebhaudhi, kureba, tambo yakatarwa, uye saizi yeziso zvinosangana nezviyero. Mechanical bvunzo, senge kusimba kwesimba, humbowo kuremerwa, uye kuneta bvunzo, inoitwa kuti ione kutakura mutoro uye kusimba kwemabhaudhi. Nezvekuchengetedza-yakakosha maapplication, isingaparadze nzira dzekuyedza senge magineti chekuongorora chekuongorora kana ultrasonic bvunzo dzinogona kushandiswa kuona hurema hwemukati. Mabhaudhi chete anopasa ese emhando bvunzo anotenderwa kurongedza uye kugovera.
Kurapa kwepamusoro kwekusimudza mabhoti eziso kwakakosha mukusimudzira mashandiro avo uye nekuwedzera hupenyu hwavo hwesevhisi:
Zinc Plating: Zinc plating inosanganisira kunyudza mabhoti mune zinc-rich solution kuburikidza ne electroplating process. Izvi zvinoisa hutete hwakatsetseka hwezinc pamusoro pebhoti, iyo inoshanda sechibairo chipingamupinyi. Iyo zinc layer inoodza zviri nani, ichidzivirira simbi yepasi kubva ngura uye ngura. Zinc plating inopa dziviriro yekuora uye inokodzera zvemukati uye zvishoma-zvinoora zvekunze zvekushandisa.
Hot-Dip Galvanizing: Muchipisa-dip galvanizing process, mabhaudhi anotanga kucheneswa nekunyungudutswa kuti abvise zvinosvibisa pamusoro. Zvadaro, dzinopfekwa kuti dzive nechokwadi chekunyorova kwakakodzera ne zinc yakanyungudutswa. Mushure maizvozvi, mabhaudhi anonyudzwa mune yakanyungudutswa zinc yekugezera patembiricha inosvika 450 - 460°C. Iyo zingi inopindirana nesimbi musimbi kuita nhevedzano yezinc-iron alloy layers, ichiteverwa neakachena zingi yekunze layer. Iyo inokonzeresa yekuputira yakakora uye yakasimba, inopa yakanakisa corrosion kuramba, ichiita kuti mabhaudhi ave akakodzera kushandiswa kwenguva refu kunze uye nharaunda dzakaomarara.
Stainless Steel Passivation: Kwesimbi isina tsvina inosimudza mabhoti eziso, passivation kurapwa kunowanzoitwa. Izvi zvinosanganisira kurapa bhaudhi nemhinduro yeasidhi kubvisa chero tsvina yepasi, simbi zvidimbu, uye kusimudzira yakasikwa passive oxide layer pasimbi isina tsvina. Passivation inonatsiridza kushora kwesimbi isina tsvina, kunyanya munzvimbo umo maion chloride kana zvimwe zvinhu zvinoparadza zvingave zviripo.
Specialized Coatings: Mamwe mabhaudhi eziso anosimudza anogona kugamuchira machira ehunyanzvi. Teflon machira anogona kuiswa kudzikisa kukweshera panguva yekubatanidza uye dhizaini yekusimudza slings, ichiita kuti oparesheni iite mushe uye kuderedza kusakara pabhaudhi uye slings. Anti-abrasion coatings inoshandiswa kuchengetedza bhaudhi kumusoro kubva kune zvikwambo uye kukuvadzwa kunokonzerwa nekudzokororwa kusangana nemichina yekusimudza, kunyanya mune yakakwirira-kupfeka maapplication.
Kusimudza mabhoti eziso anoshandiswa zvakanyanya kune akawanda maindasitiri uye maapplication uko kusimudza nekusimudza mashandiro kunodiwa:
Indasitiri yekuvaka: Mukuvaka, kusimudza mabhaudhi eziso anoshandiswa kusimudza nekuisa zvivakwa zvekuvaka senge precast kongiri mapaneru, matanda esimbi, uye hombe michina michina. Izvo zvakakosha kuti ive nechokwadi chekusangana kwakachengeteka uye kwakanaka kwezvivakwa, chingave chivakwa chekugara, skyscraper yekutengesa, kana nzvimbo yemaindasitiri.
Manufacturing Indasitiri: Mukugadzira zvidyarwa, kusimudza mabhaudhi eziso anoshandiswa kusimudza anorema muchina, zvikamu panguva yekugadzira, uye zvigadzirwa zvakapedzwa zvekufambisa. Iwo anoshandiswa mumitsara yegungano, zvitoro zvemichina, uye matura kufambisa uye kuisa zvinhu zvakakura uye zvinorema nemazvo, kufambisa maitiro ekugadzira uye mashandiro ezvirongwa.
Marine uye Offshore Indasitiri: Muchikamu chemugungwa nekumahombekombe, kusimudza mabhoti eziso kunoita basa rakakosha mukuvaka ngarava, kugadzirisa ngarava, uye kuvakwa kwepuratifomu. Iwo anoshandiswa kusimudza ngarava dzechikepe, midziyo yemugungwa, uye yekubira mashandiro pazvikepe uye zvivakwa zvekumahombekombe. Iyo yakakwirira yekudzivirirwa inodiwa munzvimbo idzi kazhinji inotungamira mukushandiswa kwesimbi isina tsvina kana inopisa-dip galvanized kusimudza mabhoti eziso.
Indasitiri Yezvekufambisa: Muindasitiri yezvekufambisa, kusimudza mabhaudhi eziso anoshandiswa kutakura uye kuburitsa zvinhu zvinorema pamarori, zvitima, uye zvikepe. Iwo anoshandiswawo mukugadzirisa uye kugadzirisa kwemotokari uye zvifambiso zvezvifambiso, sekusimudza injini, kutapurirana, uye zvikamu zvebhiriji panguva yekushandira.
Power Generation uye Utility Indasitiri: Mumagetsi emagetsi, zvose zvinopisa uye zvinogadziriswazve magetsi, kusimudza mabhoti emaziso anoshandiswa kuisa nekuchengetedza zvigadzirwa zvekugadzira magetsi, zvakadai sema turbines, generator, uye transformers. Izvo zvakakoshawo mubasa rekushandisa rekusimudza matanda emagetsi, ma transformer, uye zvimwe midziyo panguva yekuisa nekugadzirisa mabasa.
High Load-Bearing Capacity: Kusimudza mabhoti eziso akagadzirwa uye anogadzirwa kuti amirire mitoro yakakosha. Zvichienderana negiredhi rezvinhu uye saizi, vanogona kubata mitoro kubva pamakirogiramu mashoma kusvika kumatani ematani. Iyi yakakwirira-yekutakura inotakura inovimbisa kusimudzwa kwakachengeteka kwezvinhu zvinorema mune akasiyana maindasitiri uye ekuvaka maapplication.
Kuvimbika Kuchengetedzwa: Nekuda kwemaitiro akasimba ekugadzira uye nhanho-yekudzora matanho, kusimudza mabhoti eziso kunopa chengetedzo yakavimbika panguva yekusimudza mabasa. Kuedza kwakasimba kwesimba, kusimba, uye kutendeseka kunovimbisa kuti mabhaudhi anogona kuvimbwa kuita pasi pemamiriro ezvinhu anodiwa, kuderedza njodzi yetsaona uye kukuvara kwemidziyo.
Corrosion Resistance: Nekushandiswa kwezvinhu zvakaita sesimbi isina tsvina uye mishonga yepamusoro yepamusoro senge hot-dip galvanizing, kusimudza mabhoti eziso kunogona kuramba corrosion zvinobudirira. Izvi zvinoita kuti dzive dzakakodzera kushandiswa munzvimbo dzekunze, dzemugungwa, uye dzinoparadza maindasitiri, kuwedzera hupenyu hwavo hwesevhisi uye kuderedza mari yekugadzirisa.
Versatility: Inowanikwa muhukuru hwakasiyana-siyana, masimba ekutakura, uye magadzirirwo, kusimudza mabhoti emaziso kunogona kugadziriswa nyore nyore kune zvakasiyana-siyana zvekusimudza zvinodiwa. Ingave iri nyore kusimudza basa kana yakaoma rigging oparesheni, pane yakakodzera yekusimudza ziso bhoti modhi kuti isangane nezvinodiwa chaizvo zvekushandisa.
Kureruka kweKuisa uye Kushandisa: Kusimudza mabhoti eziso ari nyore kuisa, sezvo anogona kuiswa mumakomba akafanocherwa kana kushandiswa nenzungu dzakakodzera. Dhizaini yavo yakapfava inobvumira kukurumidza kusungirirwa kwekusimudza slings, cheni, kana imwe midziyo yekurigira, kufambisa basa rekusimudza rakaita uye kuderedza nguva inodiwa yekuseta nekuiswa.