Iindaba
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Ukubaluleka kwamandongomane afakwe iflange
Ngenxa yendima ebalulekileyo ye-flange nut ekuqiniseni, iyinxalenye ebalulekileyo ekusetyenzisweni kwayo. Ezi ntlobo zinezibonelelo kunye neengxaki zazo ezizodwa, ezenza zifaneleke kwizicelo ezithile. Siza kuqhuba ingxoxo enzulu ngokubaluleka kwe-flange nut, sihlolisise...Funda ngokugqithisileyo -
Iingenelo kunye nokungalungi kwesikrufu sehexagon yangaphandle kunye nesikrufu sehexagon yangaphakathi. Kodwa kutheni uhlala ukhetha ihexagon yangaphakathi?
Umsonto okwisikrufu sehexagon sangaphandle ngokuqhelekileyo ngumsonto oqhelekileyo wezinyo elincinci, kwaye isikrufu sehexagon sangaphandle seringi yezinyo eliqhelekileyo sineempawu ezilungileyo zokuthengisa, ezisetyenziswa kakhulu kwiindawo ezixineneyo okanye phantsi kokutshayiswa, ukungcangcazela okanye umthwalo otshintshanayo. Ngokubanzi, isikrufu sangaphandle sehexagon...Funda ngokugqithisileyo -
Zithini iingenelo zokuqengqeleka ngentambo yesikrufu?
1. Uburhabaxa bomphezulu bungaphantsi kokujika, ukugawula kunye nokusila. 2. Amandla kunye nobunzima bomphezulu wentambo eqengqiweyo bunokuphuculwa ngenxa yokuqina komsebenzi obandayo. 3. Izinga lokusetyenziswa kwezinto liphezulu, imveliso iphezulu kakhulu kuneyokusika, kwaye kulula ukuyiqonda ...Funda ngokugqithisileyo -
I-JIASHAN, iShenzhen, iDongguan kunye neminye imibutho ihlola ishishini le-Yongnian fastener.
Ngomhla wesi-9 ku-Epreli, abantu abangaphezu kwama-30 abavela kwiJiashan County, kwiSixeko saseShenzhen, kwiSixeko saseDongguan kunye neYangjiang Fastener Industry Association batyelele iSithili saseYongnian kwiSixeko saseHandan ukuze bahlole uphuhliso lweshishini le-fastener. UChen Tao, usodolophu weSithili saseYongnian, uWang Hua, usekela-sodolophu weSithili saseYongnian...Funda ngokugqithisileyo -
Izizathu kunye neendlela zokulwa neempazamo ezilishumi eziqhelekileyo ze-metal molds
Kwinkqubo yokustampa nokuvelisa iimold zesinyithi, imeko yokustampa kakubi kufuneka ihlalutywe ngokweenkcukacha kwaye kuthathwe amanyathelo okuchasa asebenzayo. Izizathu kunye namanyathelo okuchasa iziphene eziqhelekileyo zokustampa kwimveliso zihlalutywa ngolu hlobo lulandelayo, ukuze kubhekiselwe kulondolozo lwemold nganye...Funda ngokugqithisileyo -
Ungazisusa njani izikrufu ezinomhlwa?
1. Ukungcangcazela. Xa isikrufu sinomhlwa, akuvumelekanga ukuba sisuswe ngenkani ngesikrufu. Cofa isikrufu ngesikrufu, uqhekeze iindawo ezahlukeneyo kwindawo yokugqwala, jika isikrufu ngasekhohlo nasekunene ngesikrufu, uze emva koko usisuse isikrufu. Sichithwe. 2. Umlilo. Ukuba isikrufu sibi kakhulu...Funda ngokugqithisileyo -
Iindidi ezimbini zezicoci zisetyenziswa rhoqo kwiziqhoboshi
Ngamanye amaxesha sifumanisa ukuba izibophelelo ezixhonywe kumatshini zigqwalile okanye zingcolile. Ukuze zingaphazamisi ukusetyenziswa koomatshini, indlela yokucoca izibophelelo ibe yingxaki ebaluleke kakhulu. Ukhuseleko lokusebenza kwezibophelelo alunakwahlulwa kwiiarhente zokucoca. Kuphela ngokucoca nokugcina izibophelelo...Funda ngokugqithisileyo -
Tyhila ukuba yintoni "umahluko wexesha lobuchwephesha" kwishishini le-fastener
Kwiminyaka eli-10 edlulileyo, ukuphuculwa kobuchwepheshe beteknoloji yokwenza izixhobo zokubopha kwilizwe lam kwinkqubo yokusebenzisana nezixhobo zangaphandle bekungabonakali. Izixhobo zokubopha zelizwe lam zithatha indawo ebalulekileyo kushishino lwezixhobo zokubopha kwihlabathi liphela. Nangona kunjalo, kusekho ingxaki enkulu...Funda ngokugqithisileyo -
Yintoni omawuyenze ngentambo etyibilikayo ye-allen bolt
I-allen bolt ingqukuva. Kukho iintlobo ezininzi zee-hexagon socket bolts. Yahlulwe yaba yi-carbon steel kunye ne-stainless steel ngokwezinto ezisetyenzisiweyo. Izikrufu ze-hexagon socket head, ezaziwa ngokuba zi-half round head hexagon socket head screws. I-countersunk hexagon bolt ine-flat head kunye ne-hexagon. Enye i-k...Funda ngokugqithisileyo -
Kwikota yesithathu, ukungenisa nokuthumela impahla eTshayina kwamanye amazwe kukhule nge-9.9% unyaka nonyaka, kwaye ulwakhiwo lorhwebo lwangaphandle luqhubekile nokwenza ngcono.
Ngomhla wama-24 kweyeDwarha, i-General Administration of Customs ikhuphe idatha ebonisa ukuba kwiikota ezintathu zokuqala zalo nyaka, ukungeniswa nokuthunyelwa kweempahla eTshayina zizonke zibe yi-31.11 trillion yuan, inyuke nge-9.9% ngonyaka. Umlinganiselo wokungeniswa nokuthunyelwa kweempahla kurhwebo ngokubanzi unyukile Ngokwesiko...Funda ngokugqithisileyo -
Uhlalutyo malunga nokwakheka kunye nokuqhekeka kokwahlulwa kwePhosphorus kwiCarbon Structural Steel
Izinto ezisemgangathweni ophezulu zisisiseko sokuvelisa izibophelelo ezikumgangatho ophezulu. Nangona kunjalo, iimveliso ezininzi zabenzi bezibophelelo ziya kuba neentanda. Kutheni oku kusenzeka? Okwangoku, iinkcukacha eziqhelekileyo zeentonga zentsimbi yesinyithi yesakhiwo sekhabhoni ezibonelelwa ziifektri zentsimbi zasekhaya yi-φ 5.5-φ 45, ...Funda ngokugqithisileyo -
Uhlalutyo malunga nokwakheka kunye nokuqhekeka kokwahlulwa kwePhosphorus kwiCarbon Structural Steel
Izinto ezisemgangathweni ophezulu zisisiseko sokuvelisa izibophelelo ezikumgangatho ophezulu. Nangona kunjalo, iimveliso ezininzi zabenzi bezibophelelo ziya kuba neentanda. Kutheni oku kusenzeka? Okwangoku, iinkcukacha eziqhelekileyo zeentonga zentsimbi yesinyithi yesakhiwo sekhabhoni ezibonelelwa ziifektri zentsimbi zasekhaya yi-φ 5.5-φ 45, ...Funda ngokugqithisileyo
