Iibholti zeStud kunye neeNuts eziqinileyo zeHex Galvanized
IiHeavy Hex Galvanized Stud Bolts and Nuts zethu zimele izisombululo zokubopha ezikumgangatho weshishini ezenzelwe ukusetyenziswa okubalulekileyo kwi-oyile negesi, i-petrochemical, ukuveliswa kwamandla, kunye nemizi-mveliso yesakhiwo. Zenziwe ngentsimbi ye-carbon enamandla aphezulu kunye ne-alloy ene-geometry yentambo echanekileyo kunye neengubo ze-galvanized ezikhuselayo, ezi zibophelelo zinika amandla okubamba abalaseleyo, ukumelana nokugqwala, kunye nokuthembeka kwexesha elide kwiindawo ezifuna kakhulu.
Uqwalaselo lwe-stud bolt lubonelela ngokusasazwa komthwalo okuphezulu xa kuthelekiswa nee-bolts zesiqhelo, nto leyo eyenza ukuba zilungele uqhagamshelo lwe-flange kwiinkqubo zemibhobho enoxinzelelo oluphezulu, imikhumbi yoxinzelelo, kunye nezitshintshi zobushushu. Uyilo lwe-hex nut enzima lubonelela ngomphezulu wokutsala okhulayo ukuze kusetyenziswe i-torque ephezulu kunye nokunciphisa umngcipheko wokujikelezisa. Zifumaneka ngeenkqubo ezahlukeneyo ze-galvanizing kunye neengubo ezikhethekileyo, izibophelelo zethu zenzelwe ukumelana nemozulu erhabaxa, amaqondo obushushu aphezulu, kunye neemeko zokulayisha ezijikelezayo ngelixa zigcina ukuthembeka kwazo koomatshini kunye neempawu zokusebenza.
Uhlobo olwahlukileyo lwebholti
Umahluko phakathi kweebholiti nezikrufu ulele kwiinkalo ezimbini: enye yimilo, inxalenye yestud yebholiti ifuneka ngokungqongqo ukuba ibe silinda, isetyenziselwe ukufaka i-nut, kodwa inxalenye yestud yesikrufu ngamanye amaxesha i-conical okanye inencam; enye isebenzisa umsebenzi, isikrufu sifakwa kwisikrufu kwizinto ekujoliswe kuzo endaweni ye-nut. Kwizihlandlo ezininzi, ii-boliti nazo zisebenza ngokwahlukeneyo, kwaye zifakwa ngqo kwisikrufu kumngxuma osele ugrunjiwe, ngaphandle kwemfuneko ye-nut yokusebenzisana nayo. Ngeli xesha, i-boliti ihlelwa njenge-screw ngokwemisebenzi.
Imilo kunye nenjongo yentloko yebholiti zahlulwe zaba ziibholiti zentloko ezineehexagonal, iibholiti zentloko ezisikwere, iibholiti zentloko ezisisiqingatha, iibholiti zentloko ezifakwe ecaleni, iibholiti ezinemingxuma, iibholiti zentloko ezi-T, iibholiti zentloko yehoki (isiseko) njalo njalo.
Umsonto wekholam ungahlulwa ube ngumsonto orhabaxa, umsonto ocolekileyo kunye nomsonto we-intshi, ngoko ke ubizwa ngokuba yi-fine bolt kunye ne-intshi bolt.
Iinkcukacha zezinto ezibonakalayo:
Izixhobo zeStud Bolt: ASTM A193 B7 (i-Chrome-Molybdenum Alloy), ASTM A320 L7 (ubushushu obuphantsi), ASTM A307 (intsimbi yekhabhoni)
Izinto zeNut: ASTM A194 2H (Heavy Hex), Ibanga lesi-8, Ibanga le-10
Ukwakhiwa kweeKhemikhali: Ikhemistri elawulwayo yeempawu ezithile zoomatshini
Unyango lobushushu: Icinyiwe kwaye ithambile ukuze kubekho ibhalansi efanelekileyo yamandla nokuqina
Ukuchaneka kweMveliso:
Ukuqengqeleka Kwemisonto: Inkqubo yokwenza umsonto obandayo ukuze ube namandla aphezulu kunye nokumelana nokudinwa
Unyango lobushushu: Imijikelo yokucima kunye nokushisa elawulwayo
Ukulungiswa komphezulu: Ukudutyulwa kweembumbulu ukuze kunamathele kakuhle kwi-coating
Inkqubo yokugaya i-galvanizing: Ukuntywila okushushu okanye ukugaya i-galvanizing ngomatshini ngokwe-ASTM A153/A153M
Iinkcukacha zeMisonto:
Uhlobo lweMisonto: UNC (Coarse), UNF (Fine), 8UN, Metric
Udidi lweMisonto: 2A/2B kwizicelo ezisemgangathweni, 3A/3B kwimilinganiselo echanekileyo
Ubude boMsonto: Izikhonkwane ezifakwe imisonto epheleleyo okanye eziphindwe kabini ezinecandelo eliphakathi elicacileyo
I-Chamfer: Ii-chamfers ezifakwe i-lead-in ezichanekileyo ukuze kube lula ukuhlanganisa
Iimpawu zeHex Nut ezinzima:
Ubukhulu: Ukuthobela i-ASME B18.2.2
Umphezulu wokutsala: Umgama othe tyaba ukuya kwethe tyaba onyukileyo ukuze kubekho amandla aphezulu e-torque
Ukubandakanyeka kwiMisonto: Iinketho zemisonto epheleleyo okanye engaphelelanga
Iimpawu: Ukuchongwa kwebanga kunye nophawu lomenzi
Iinketho zeNkqubo yokuHlanganisa:
I-Hot-Dip Galvanizing: Ubukhulu be-Zinc coating yi-2-6 mils (50-150 microns)
Ukugaya ngoomatshini: Ukwambathisa i-zinc efanayo ngaphandle komngcipheko wokuqhekeka kwe-hydrogen
Emva koNyango: Ukuyisusa, ukuyicima, okanye ukuyisusa ukuze kukhuselwe ukugqwala ngcono
Inkqubo yeMveliso
Okokuqala, isithonga sokuqala siyashukuma ukulungiselela ucingo ukuba lwenziwe, size ke isithonga sesibini sishukume ukuze siphinde sibumbe ucingo size sibumbe imveliso egqityiweyo. Kwinkqubo yokubanda, isithonga esisisigxina (i-compression die) kunye nesithonga (i-flattening) ziyashukuma (i-punching)
Inani leentloko alifani. Ezinye izikrufu ezintsonkothileyo zinokufuna iipunch ezininzi ukuze zenziwe kunye, nto leyo efuna izixhobo zezikhululo ezininzi ukuze kwenziwe isikrufu. Emva kokunyakaza kwesikrufu, intloko yesikrufu igqityiwe, kodwa inxalenye yeshaft yesikrufu ayikafakwa ntambo. Indlela yokwenza umsonto wesikrufu kukuqengqeleka komsonto. Ukuqengqeleka komsonto kukusebenzisa ii-die ezimbini ezijikelezayo (iipleyiti zokuhlikihla) ezineentambo ezinamazinyo ukuze kucinezelwe isithuba esingenamisonto esenziwe yi-amulti-station okanye umatshini wokukhokela phakathi.
Emva kokusebenzisa intloko nokuhlikihla amazinyo, isikrufu sonke siye senziwa. Kakade ke, ukuze ukubonakala kwesikrufu kube mhlophe nangcono, inkqubo yokunyanga umphezulu wento idla ngokwenziwa. Njengokucoca nokuthambisa izikrufu zentsimbi engagqwaliyo, ukufakelwa i-electroplating kumphezulu wezikrufu zentsimbi yekhabhoni, njl. Zenziwe ngemibala eyahlukeneyo yezikrufu.
Ukupakisha okuKhuselekileyo:
Ukhuseleko lwe-VCI: Iphepha okanye iingxowa ze-Corrosion Inhibitor eziguquguqukayo
Ukusonga Ngamnye: Kwemisonto echanekileyo kunye neengubo
Ukupakisha iBundle: Ngokobukhulu kunye nenqanaba ngebhendi yentsimbi
Ukufakwa kwe-Desiccant: Ulawulo lomswakama lokugcina ixesha elide
Ukuchongwa kunye nokuPhawulwa:
Ukubhala ikhowudi yombala: Ukuchongwa kwebanga ngokusebenzisa iziphelo ezipeyintiweyo okanye amabhande
UkuThegiswa kweNgxowa: Iinkcukacha ezipheleleyo kwiithegi ezingangeni manzi
Inkqubo yeBhakhowudi: Yolawulo lwempahla oluzenzekelayo
Ukubhalwa kwenombolo yeLothi: Ukuze kulandeleke ngokupheleleyo
Uqwalaselo lokuthunyelwa:
Iikreyiti zomthi: Zezixhobo zokubopha ezinobubanzi obukhulu kunye nobude obude
Iidrama zentsimbi: Ukuze kubekho ubungakanani obukhulu obunokhuseleko oluphezulu
Iipalethi: Ubungakanani beepalethi obumiselweyo ukuze kube lula ukuziphatha
Ukulayisha kwisikhongozeli: Kwenzelwe ukusetyenziswa kobunzima obukhulu kunye nomthamo
Amaxwebhu:
Uluhlu Lokupakisha: Iinkcukacha ngobukhulu, ibakala, kunye nobungakanani
Iziqinisekiso zezinto: Iikopi zokuqala okanye eziqinisekisiweyo
Isatifikethi semvelaphi: Kuthunyelwa kwamanye amazwe
I-MSDS: Amaphepha eDatha yoKhuseleko lwezinto ezisetyenzisiweyo kwiimveliso ezigqunyiweyo
Ulawulo lwezothutho:
Ulawulo lwempahla: Ukubonakala kwesitokhwe ngexesha langempela
Ukuhanjiswa Kwangexesha: Kuhambelana neeshedyuli zeprojekthi
Amaxwebhu okuthumela ngaphandle: Inkxaso epheleleyo yokususwa kwerhafu
Iinkqubo zokulandelela: Ukulandelela kwi-intanethi kwazo zonke izinto ezithunyelwayo
Q: Ungayamkela i-TPI?
A: Ewe, ewe. Wamkelekile undwendwele umzi-mveliso wethu uze apha ukuze uhlole iimpahla kwaye uhlole inkqubo yemveliso.
Q: Ungasinika iFomu e, iSatifikethi semvelaphi?
A: Ewe, singabonelela.
Q: Ngaba ungabonelela nge-invoyisi kunye ne-CO kwi-chamber of commerce?
A: Ewe, singabonelela.
Q: Ungayamkela i-L/C ehlehlisiwe kwiintsuku ezingama-30, 60, okanye ezingama-90?
A: Singakwazi. Nceda uthethe ngentengiso.
Q: Ungayamkela intlawulo ye-O/A?
A: Singakwazi. Nceda uthethe ngentengiso.
Q: Ngaba ungabonelela ngeesampuli?
A: Ewe, ezinye iisampulu zisimahla, nceda ujonge ukuthengisa.
Q: Ngaba ungabonelela ngeemveliso ezihambelana ne-NACE?
A: Ewe, singakwazi.
Izixhobo zokufaka iipayipi zizinto ezibalulekileyo kwinkqubo yokuhambisa iipayipi, ezisetyenziselwa ukunxibelelana, ukuqondisa kwenye indawo, ukuphambukisa, ukutshintsha ubungakanani, ukuvala okanye ukulawula ukuhamba kwamanzi. Zisetyenziswa kakhulu kwiindawo ezifana nokwakha, ishishini, amandla kunye neenkonzo zikamasipala.
Imisebenzi ephambili:Ingenza imisebenzi efana nokudibanisa imibhobho, ukutshintsha indlela yokuhamba kwayo, ukwahlula nokudibanisa ukuhamba kwayo, ukulungisa ububanzi bemibhobho, ukuvala imibhobho, ukulawula nokulawula.
Ububanzi besicelo:
- Ulwakhiwo lwamanzi kunye nemibhobho yamanzi:Iingqiniba zePVC kunye nee-PPR tris zisetyenziselwa iinethiwekhi zemibhobho yamanzi.
- Imibhobho yemizi-mveliso:Iiflange zentsimbi engenasici kunye neengqiniba zentsimbi ye-alloy zisetyenziselwa ukuthutha izixhobo zamakhemikhali.
- Uthutho lwamandla:Izixhobo zokufaka iipayipi zentsimbi ezinoxinzelelo oluphezulu zisetyenziswa kwimibhobho yeoyile negesi.
- I-HVAC (Ukufudumeza, Ukungenisa umoya, kunye ne-Air Conditioning):Izixhobo zombhobho wekopolo zisetyenziselwa ukudibanisa imibhobho yefriji, kwaye amalungu aguquguqukayo asetyenziselwa ukunciphisa ukungcangcazela.
- Ukunkcenkceshela kwezolimo:Izihlanganisi ezikhawulezayo zenza kube lula ukuhlanganiswa nokuqhekeka kweenkqubo zokunkcenkceshela izitshizi.
