Kuzicelo zezimboni nezokwakha, qinisaAbasebenzi kufanele banikeze ukuxhumana okuthembekile, okuhlala isikhathi eside ngaphansi kwezimo ezinzima. Phakathi kwezinhlobo ezahlukene zezinsimbi ezinezintambo, iI-I-I-I-I-I-I-I-Double End Studigqama ngokuguquguquka namandla ayo. Ngemicu emikhawulweni yomibili, lesi sibophelelo senzelwe izinhlelo zokusebenza lapho amabhawodi ajwayelekile engeke asetshenziswe—njengalapho izinhlangothi zombili zejoyinti zidinga ukuvikelwa ngamantongomane, noma lapho umkhawulo owodwa udinga ukushunyekwa unomphela esakhiweni. Lesi sihloko sihlola ukwakheka, izinhlelo zokusebenza, kanye nemininingwane yobuchwepheshe ye-studkusukaDONGSHAO, umkhiqizi onokuhlangenwe nakho kwamashumi eminyaka embonini ye-fastener.
Ama-fasteners angumgogodla wokwakha nokukhiqiza kwesimanje. Phakathi kwezinhlobo eziningi ezitholakalayo, i-double end stud ithatha isikhundla esiyingqayizivele. Ngokungafani namabhawodi ajwayelekile anekhanda kwelinye icala, i-double end stud iyinduku eyicylindrical enezintambo kuzo zombili iziphetho. Lo mklamo uvumela ukuxhumana lapho iziphetho zombili zidinga ukuvikeleka ngamantongomane, noma lapho isiphetho esisodwa sishunyekwe unomphela esakhiweni futhi esinye isiphetho sithola inadi.
II-I-I-I-I-I-I-I-Double End StudkusukaDONGSHAOikhiqizwa ukuze ihlangabezane nezindinganiso eziqinile zekhwalithi. Atholakala kububanzi obuhlukahlukene ukusuka ku-M2 kuya ku-M48, lezi zigxivizo zisetshenziswa ekuphehleni ugesi, ukucubungula amakhemikhali, ukucwenga uwoyela, ukukhiqizwa kwamavalvu, ukwakhiwa kukaloliwe, ukwakhiwa kwebhuloho, izakhiwo zensimbi, nemishini esindayo. Lesi sihloko sinikeza ukubuka konke kwezici zomkhiqizo, izinhlelo zokusebenza, kanye nobuchule bokukhiqiza obenzayoDONGSHAOumphakeli othembekile embonini yezinsimbi.
A I-I-I-I-I-I-I-I-Double End Stud, ngezinye izikhathi okubizwa ngokuthi i-stud bolt, iyinduku enentambo enezintambo emaphethelweni omabili kanye nengxenye engafundiwe phakathi nendawo. Imicu ingaba mahhadlahhadla noma ibe mihle, kuye ngezidingo zohlelo lokusebenza. Ingxenye eyodwa ye-stud ivamise ukugoqwa embobeni ethenjiwe noma ishumekwe esakhiweni, kanti enye iphethe ithola inathi ukuze kuvikelwe uxhumano.
Lo mklamo unikeza izinzuzo eziningana. Ivumela ukuxhumana lapho ibhawodi elijwayelekile elinekhanda lingakwazi ukusetshenziswa—ngokwesibonelo, lapho isikhala silinganiselwe noma lapho izinhlangothi zombili zejoyinti zidinga ukuqiniswa ngokuzimela. Iphinde inikeze ukusatshalaliswa okulinganayo kwamandla okubamba uma kuqhathaniswa nebhawodi evamile, okungaba bucayi ezinhlelweni zokusebenza zamandla aphezulu.
I-double end stud ngokuvamile yenziwe ngensimbi yokuqina okuphezulu futhi itholakala kumabanga ahlukahlukene ukuze ihambisane nezidingo zamandla ezihlukene. I-shank engafundiwe inikeza indiza ye-shear engaklanywa ukuthwala imithwalo ngaphandle kokugxila kokucindezeleka okwenzeka ezimpandeni zentambo.
Ngezansi isifinyezo sokucaciswa okujwayelekile kwe-I-I-I-I-I-I-I-I-Double End StudkusukaDONGSHAO.
| Ububanzi (M) | Iphimbo Lochungechunge (P) mm | b1 iminithi (mm) | b1 ubuningi (mm) | ds max (mm) | ds min (mm) |
| M2 | 0.4 | 2.4 | 3.6 | 2 | 1.75 |
| M3 | 0.5 | 3.9 | 5.1 | 3 | 2.75 |
| M4 | 0.7 | 5.4 | 6.6 | 4 | 3.70 |
| M5 | 0.8 | 7.25 | 8.75 | 5 | 4.70 |
| M6 | 1.0 | 9.25 | 10.75 | 6 | 5.70 |
| M8 | 1.25 | 11.1 | 12.9 | 8 | 7.64 |
| M10 | 1.5 | 14.1 | 15.9 | 10 | 9.64 |
| M12 | 1.75 | 17.1 | 18.9 | 12 | 11.57 |
| M16 | 2.0 | 22.95 | 25.05 | 16 | 15.57 |
| M20 | 2.5 | 28.95 | 31.05 | 20 | 19.48 |
| M24 | 3.0 | 34.75 | 37.25 | 24 | 23.48 |
| M30 | 3.5 | 43.75 | 46.25 | 30 | 29.48 |
| M36 | 4.0 | 53.5 | 55.5 | 36 | 35.38 |
| M42 | 4.5 | 61.5 | 64.5 | 42 | 41.38 |
| M48 | 5.0 | 70.5 | 73.5 | 48 | 47.38 |
II-I-I-I-I-I-I-I-Double End StudkusukaDONGSHAOyakhelwe ukuhlangabezana nezidingo zezicelo zezimboni ezifunayo.
Ama-studs akhiqizwa ngensimbi yekhwalithi ephezulu, ekhethiwe ngenxa yamandla ayo kanye nokuqina. Amabanga ahlukene ayatholakala ukuze ahlangabezane nezidingo ezithile zamandla, okuhlanganisa izinhlelo zokusebenza eziqine kakhulu nezinokushisa okuphezulu.
Imicu yenzelwe ukubekezelelana okunembile, iqinisekisa ukulingana okungaguquki namandla okubamba athembekile. Zombili izinketho zezintambo ezimahhadla futhi ezinhle ziyatholakala.
Ngamadayamitha atholakalayo ukusuka ku-M2 kuya ku-M48, ububanzi bomkhiqizo buhlanganisa i-spectrum ebanzi yezinhlelo zokusebenza—kusuka emishinini elula ukuya ezintweni ezisindayo zezimboni kanye noxhumo lwesakhiwo.
Izikhonkwane zingahlinzekwa ngezindlela zokwelapha ezihlukahlukene ezingaphezulu, okuhlanganisa ukugalela amadiphu ashisayo, ukuze kuvikeleke ekugqwaleni endaweni enzima.
DONGSHAOinikeza izixazululo ezenziwe ngokwezifiso ezisekelwe emidwebeni yamakhasimende kanye nokucaciswa. Lokhu kuhlanganisa ubude bentambo obukhethekile, amadayamitha angewona ajwayelekile, nezinye izinto.
II-I-I-I-I-I-I-I-Double End Studisetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza:
• Izakhiwo zensimbi nezakhiwo- Isetshenziselwa ukuxhuma izinto zesakhiwo ezakhiweni eziphakeme kakhulu, amabhuloho, nezindawo zezimboni.
• Ukukhiqiza amandla- Izixhumanisi ze-turbine ne-boiler lapho izinga lokushisa eliphezulu kanye nezindawo ezinengcindezi ephezulu zidinga izixhumi ezithembekile.
• Izitshalo zamakhemikhali kanye ne-petrochemical- Ukuxhunywa kwamapayipi namavalvu okumele amelane nezinto ezibolayo.
• Uloliwe kanye nezokuthutha- Landela izixhumanisi zokubopha nokugingqika kwesitoko.
• Imishini yezimoto nesindayo- Izingxenye zenjini kanye ne-chassis lapho izixhumi ezinamandla zibalulekile.
• Ukufakwa kwe-photovoltaic solar- Ukuxhumana kwesakhiwo sezinhlelo zokufaka amaphaneli elanga.
• Amandla omoya namandla enuzi- Ukuxhumana okubalulekile kwamandla avuselelekayo kanye nezindawo zenuzi.
I-I-Hebei Dongshao Fastener Manufacturing Co., Ltd.yasungulwa ngeminyaka yawo-1980s futhi isikhule yaba umkhiqizi ohlanganisa izinto zokubopha onamamitha-skwele angaphezu kuka-10,000 wendawo yokwakha kanye nabasebenzi abangaphezu kwe-100, okuhlanganisa nochwepheshe abangaphezu kuka-20 bonjiniyela nobuchwepheshe.
Le nkampani itshale imali emishinini yekhanda ebandayo ethuthukisiwe, imishini yokugxiviza eshisayo, kanye nemishini yokwenza amantongomane anesivinini esikhulu evela eTaiwan. Amandla ayo okukhiqiza ahlanganisa izinhlobonhlobo zokwelashwa kokushisa, ukwelashwa kwendawo, kanye nezinqubo zokuhlanganisa. Le nkampani iphethe isitifiketi se-CE futhi iye yaqashelwa njengebhizinisi lobuchwepheshe obuphezulu kanye ne-"315 Excellent Credit Reference Demonstration Unit" esifundazweni sase-Hebei.
DONGSHAOisebenzela amakhasimende kulo lonke elase-China futhi ithumele emazweni aseNingizimu-mpumalanga ye-Asia, eYurophu, eNyakatho Melika, e-Afrika, nakwezinye izifunda. Abalingani bale nkampani bahlanganisa amafemu amakhulu ezimboni nezokwakha njenge-China Railway 14th Bureau, Sinohydro Bureau 12, kanye ne-Yizhong Group Tianjin Heavy Industry.
A: I-double end stud inezintambo kuzo zombili iziphetho futhi ayinayo ikhanda. Isetshenziswa lapho izinhlangothi zombili zejoyinti zidinga ukuvikeleka ngamantongomane, noma lapho umkhawulo owodwa ushumekwe esakhiweni. Ibhawodi elijwayelekile linekhanda kwelinye icala futhi livamise ukuqiniswa ngenadi ngakolunye uhlangothi.
A: Ngokuvamile zenziwa ngensimbi enamandla amakhulu. Ibanga elithile lincike ezidingweni zohlelo lokusebenza—ezinye izinhlelo zokusebenza zidinga i-carbon steel, kuyilapho ezinye zingadinga insimbi yengxubevange noma insimbi engagqwali.
A: Osayizi abajwayelekile basuka ku-M2 kuye ku-M48. Osayizi abangajwayelekile nobukhulu obungokwezifiso bungenziwa uma uceliwe.
A: Yebo. I-hot-dip galvanizing kanye nezinye izindlela zokwelapha ezingaphezulu ziyatholakala ezisetshenziswa ezidinga ukumelana nokugqwala.
A: Yebo. Ama-studs angokwezifiso angenziwa ngokuya ngemidwebo yamakhasimende kanye nokucaciswa.
A:DONGSHAOiphethe isitifiketi se-CE futhi iye yaqashelwa njengebhizinisi lobuchwepheshe obuphezulu. Inkampani inamathela ezindinganisweni eziqinile zokulawula ikhwalithi kukho konke ukukhiqiza.
II-I-I-I-I-I-I-I-Double End Studiyi-fastening enemisebenzi eminingi futhi enokwethenjelwa esetshenziswa kwezinye zezinhlelo zokusebenza ezidingeka kakhulu zezimboni. Idizayini yayo enentambo ivumela ukuxhumana okuvikelekile ezakhiweni zensimbi, izitshalo zikagesi, izinsiza zamakhemikhali, nezinhlelo zokuhamba.DONGSHAOinikeza uhla olubanzi lwezikopela ezigcina kabili ngosayizi ukusuka ku-M2 ukuya ku-M48, nezinketho zokwenza ngokwezifiso kanye nesitifiketi se-CE. Ngemibuzo mayelana namanani, ukulethwa, noma ukucaciswa ngokwezifiso, sicelaXhumana nathimanje!