Ukukhetha okuthembekile 3 8 I-Threaded Rood Subfer kubalulekile kunoma iyiphi iphrojekthi edinga le ngxenye ebalulekile. Izinga lenduku ngqo lithinta amandla nokuqina komkhiqizo wakho wokugcina. Lo mhlahlandlela uzokuhamba ngezinto ezibalulekile okufanele ucabangele lapho ukhetha umphakeli, kukusiza wenze isinqumo esinolwazi.
Insimbi iyinto evame kakhulu Izinduku ezi-3 8 ezifakiwe, enikeza amandla amahle nokuqina. Amabanga ahlukene wensimbi, njengensimbi ephansi ye-carbon, insimbi ephakathi nendawo, nensimbi ephezulu yekhabhoni, ahlinzeke amazinga ahlukahlukene wamandla nobulukhuni obuhlukahlukene. Ukukhetha kuncike kwisicelo esithile futhi kudingeke umthamo wokuthwala umthwalo. Isibonelo, i-High-Carbon Steel ikhethwa ngezinhlelo zokusebenza ezidinga amandla aphezulu ashubile.
Insimbi engagqwali Izinduku ezi-3 8 ezifakiwe Nikeza ukumelana nokuqina okuphakeme, okwenza balungele izinhlelo zokusebenza zangaphandle noma zasolwandle. Ziyabiza kakhulu kunensimbi yekhabhoni kodwa zinikeze izindleko zesikhathi eside ngenxa yesikhathi sazo sokuphila kanye nezidingo zokulungiswa. Amabanga ahlukene wensimbi engenasici (isb., 304, 34, 34, 36) anikeze amazinga ahlukahlukene okumelana nokugqwala.
Ngenkathi kuncane kakhulu Izinduku ezi-3 8 ezifakiwe, ezinye izinto ezifana ne-zethusi, i-aluminium, ne-nylon ziyatholakala ngezinhlelo ezithile. I-Brass inikezela ukumelana kahle nokuqina kwemishini kanye nemishini, kanti i-aluminium ingasindi futhi inikeza isilinganiso esihle sokuqina-isisindo. Izinduku ze-nylon zilungele izinhlelo zokusebenza ezidinga izakhiwo ezingashayeli, eziphansi.
Umphakeli odumile uzoba nezinqubo zokulawula ezisezingeni eliphakeme ezisendaweni yokuqinisekisa ikhwalithi yomkhiqizo engaguquki. Funa abahlinzeki abanamathela emazingeni embonini afanele futhi banikeze izitifiketi zokufakazela ikhwalithi yazo Izinduku ezi-3 8 ezifakiwe. Bheka izitifiketi ze-ISO noma ezinye izinhlelo zokuqinisekisa ikhwalithi.
Qhathanisa izintengo ezivela kubahlinzeki abaningi, kepha ungagxili kuphela ngentengo ephansi kakhulu. Cabanga ngenani eliphelele, kufaka phakathi ikhwalithi, izikhathi zokuhola, kanye nensizakalo yamakhasimende. Buza ngobuncane be-oda le-oda nezikhathi zokuhola ukuze uqinisekise ukuthi zivumelanisa nomugqa wephrojekthi yakho. Isikhathi eside sokuhola singasho inani elingcono, kepha lingabambezela iphrojekthi yakho.
Iqembu eliphendulayo futhi elisizayo lesevisi yamakhasimende libalulekile. Khetha umphakeli otholakala kalula ukuphendula imibuzo yakho, ukubhekana nezinkinga, futhi unikeze ukwesekwa kwezobuchwepheshe lapho kudingeka. Bheka Ukubuyekezwa Kwe-Intanethi ukuze uthole ukwaneliseka kwamakhasimende.
Funa abahlinzeki ngezitifiketi ezifanele kanye nokugunyazwa, okukhombisa ukuzibophezela kwabo kwikhwalithi nokuhambisana. Lokhu kungafaka isitifiketi se-ISO 9001 yezinhlelo zokulawulwa kwekhwalithi noma ezinye izitifiketi eziqondene nomkhakha.
Izinduku ezi-3 8 ezifakiwe zisetshenziswa ezinhlobonhlobo zezicelo, kufaka phakathi:
Ucwaningo olunzulu lubalulekile. Bheka izinkomba eziku-inthanethi, amawebhusayithi wabahlinzeki, kanye nezincwadi zezimboni ukuthola abahlinzeki. Qhathanisa iminikelo yabo, amanani entengo, kanye nokubuyekezwa kwamakhasimende ngaphambi kokwenza isinqumo. Unganqikazi ukucela amasampula ukuhlola ikhwalithi ye 3 8 Induku Ehlanganisiwe mathupha. Khumbula ukubheka izinto ezifana nendawo yezindleko zokuthumela nezikhathi zokuhola.
Ngekhwalithi ephezulu 3 8 Induku Ehlanganisiwe kanye nensizakalo yamakhasimende ehlukile, cabanga I-Hebei Muyi Ngenisa kanye nokuThululeli Ukuhweba Co, Ltd. Bangumhlinzeki ohlonishwayo ngokuzibophezela okuqinile kwekhwalithi nokwaneliseka kwamakhasimende. Xhumana nabo ukuze nixoxe ngezidingo zakho ezithile.
Into uqobo lwayo | Amandla we-Tensile (MPA) | Ukumelana nokugqwala |
---|---|---|
Insimbi | Kuyehluka ngebanga | -Ehlile |
Insimbi engagqwali (304) | ~ 515 MPA | -Phezulu |
Khumbula ukubheka ukucaciswa komhlinzeki njalo kanye nezitifiketi ngaphambi kokuthenga kwakho 3 8 Induku Ehlanganisiwe Ukuqinisekisa ukuthi ihlangabezana nezidingo zephrojekthi yakho.
p>Sicela ufake ikheli lakho le-imeyili futhi sizophendula ku-imeyili yakho.
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