Nkhani
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Kufunika kwa mtedza wa flanged
Chifukwa cha gawo lofunikira la mtedza wa flange pakumanga, ndi gawo lofunikira kwambiri pakugwiritsira ntchito. Mitundu iyi ili ndi ubwino ndi zovuta zake zapadera, zomwe zimawapangitsa kukhala oyenera ntchito zinazake. Tikhala ndi zokambirana zakuya za kufunika kwa mtedza wa flanged, t...Werengani zambiri -
Ubwino ndi kuipa kwa sikowuni yakunja ya hexagon ndi screw yamkati ya hexagon. Koma bwanji nthawi zonse mumakonda hexagon yamkati?
Ulusi wa kunja kwa hexagon screw ndi ulusi wabwino kwambiri wa dzino, ndipo ulusi wa mphete wa hexagon wakunja umakhala ndi katundu wabwino wogulitsa wokha, womwe umagwiritsidwa ntchito kwambiri pazigawo zopyapyala kapena kugunda, kugwedezeka kapena kusinthana. Nthawi zambiri, screw yakunja ya hexagonal ...Werengani zambiri -
Ubwino wa screw thread rolling ndi chiyani?
1. Kuvuta kwa pamwamba kumakhala kochepa kusiyana ndi kutembenuka, mphero ndi kugaya. 2. Mphamvu ndi kuuma kwa ulusi wopindidwa ukhoza kusintha chifukwa cha kuzizira kwa ntchito. 3. Kugwiritsidwa ntchito kwa zipangizo ndizokwera kwambiri, zokolola zimakhala zapamwamba kwambiri kuposa kudula, ndipo n'zosavuta kuzindikira ...Werengani zambiri -
JIASHAN, Shenzhen, Dongguan ndi mabungwe ena amayendera Yongnian chomangira makampani.
Pa Epulo 9, anthu opitilira 30 ochokera ku Jiashan County, Shenzhen City, Dongguan City ndi Yangjiang Fastener Viwanda Association adayendera Chigawo cha Yongnian cha Handan City kuti akawone kukula kwamakampani omangira. Chen Tao, meya wa Chigawo cha Yongnian, Wang Hua, wachiwiri kwa meya wa Yongnian Dist...Werengani zambiri -
Zomwe zimayambitsa ndi zotsutsana ndi zolakwika khumi zomwe zimapangidwira zitsulo
Pakupondaponda ndi kupanga zitsulo zachitsulo, chodabwitsa cha kupondaponda bwino chiyenera kufufuzidwa mwatsatanetsatane ndipo njira zotsutsana nazo ziyenera kuchitidwa. Zomwe zimayambitsa ndi zotsutsana ndi zolakwika zomwe zimachitika pakupanga masitampu zimawunikidwa motere, pofotokoza za kukonza nkhungu pa ...Werengani zambiri -
Momwe mungachotsere zomangira dzimbiri?
1. Kugwedezeka. Pamene wononga ndi dzimbiri, siloledwa kuchotsedwa mokakamiza ndi wrench. Dinani wononga ndi wrench, thyola ma sundries pamalo a dzimbiri, tembenuzira wononga kumanzere ndi kumanja ndi wrench, ndiyeno mutha kuchotsa wononga. Anathyoledwa. 2. Moto. Ngati screw ili serious...Werengani zambiri -
Mitundu iwiri ya zotsukira zimagwiritsidwa ntchito popanga zomangira
Nthawi zina timapeza kuti zomangira zomwe zimayikidwa pamakina ndi dzimbiri kapena zakuda. Kuti zisakhudze kugwiritsa ntchito makina, momwe mungayeretsere zomangira zakhala nkhani yofunika kwambiri. Chitetezo chogwira ntchito cha zomangira sichimasiyanitsidwa ndi zoyeretsa. Pokhapokha poyeretsa ndi kukonza mwachangu...Werengani zambiri -
Fotokozerani "kusiyana kwa nthawi yaukadaulo" pamakampani othamangitsa
M'zaka zapitazi za 10, kupititsa patsogolo kwaukadaulo kwaukadaulo wopanga zida za dziko langa pogwirizana ndi zida zakunja kwakhala kosawoneka. ma fasteners akudziko langa ali ndi malo ofunikira kwambiri pamakampani othamanga padziko lonse lapansi. Komabe, pali lingaliro ...Werengani zambiri -
Zoyenera kuchita ndi ulusi wotsetsereka wa bawuti ya allen
Bawuti ya allen ndi yozungulira. Pali mitundu yambiri ya mabawuti a hexagon. Amagawidwa kukhala chitsulo cha carbon ndi chitsulo chosapanga dzimbiri malinga ndi zinthu. Zomangira za mutu wa hexagon, zomwe zimadziwikanso kuti hafu yozungulira mutu wa hexagon socket socket head screws. Bawuti yosunthika ya hexagon ili ndi mutu wathyathyathya ndi hexagon. Ena k...Werengani zambiri -
M'gawo lachitatu, kutulutsa ndi kutumiza kunja kwa China kudakula 9.9% chaka chilichonse, ndipo malonda akunja adapitilirabe kukula.
Pa Okutobala 24, General Administration of Customs idatulutsa zidziwitso zomwe zikuwonetsa kuti m'magawo atatu oyamba a chaka chino, kutulutsa ndi kutumiza kunja kwa China katundu kukufika 31.11 thililiyoni yuan, kukwera ndi 9.9% chaka chilichonse. Chigawo cholowa ndi kutumiza kunja kwa malonda wamba chinawonjezeka Malinga ndi mwambo...Werengani zambiri -
Kusanthula pa Kupanga ndi Kuphwanyika kwa Phosphorus Segregation mu Carbon Structural Steel
Zida zapamwamba kwambiri ndizo maziko opangira zomangira zapamwamba. Komabe, zinthu zambiri zopangidwa ndi fasteners zimakhala ndi ming'alu. Chifukwa chiyani izi zimachitika? Pakali pano, mfundo wamba wa carbon structural zitsulo waya ndodo zoperekedwa ndi m'nyumba zitsulo mphero ndi φ 5.5- φ 45, ...Werengani zambiri -
Kusanthula pa Kupanga ndi Kuphwanyika kwa Phosphorus Segregation mu Carbon Structural Steel
Zida zapamwamba kwambiri ndizo maziko opangira zomangira zapamwamba. Komabe, zinthu zambiri zopangidwa ndi fasteners zimakhala ndi ming'alu. Chifukwa chiyani izi zimachitika? Pakali pano, mfundo wamba wa carbon structural zitsulo waya ndodo zoperekedwa ndi m'nyumba zitsulo mphero ndi φ 5.5- φ 45, ...Werengani zambiri
