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Ukatswiri mu Zingwe Zosalowa Madzi
1. Kodi chingwe chosalowa madzi n'chiyani? Zingwe zomwe zingagwiritsidwe ntchito nthawi zambiri m'madzi zimatchedwa zingwe zamagetsi zosalowa madzi (zosalowa madzi). Chingwecho chikayikidwa m'madzi, nthawi zambiri chimamizidwa m'madzi kapena m'malo onyowa, chingwecho chimayenera kukhala ndi ntchito yoletsa madzi (kukana), ...Werengani zambiri -
N’chifukwa Chiyani Zingwe Zimakhala Zolimba Ndi Zopindika?
1. Ntchito yoteteza chingwe Kuonjezera mphamvu ya makina a chingwe Gawo loteteza la zida likhoza kuwonjezeredwa ku kapangidwe kalikonse ka chingwe kuti liwonjezere mphamvu ya makina a chingwe, kupititsa patsogolo mphamvu yolimbana ndi kukokoloka kwa nthaka, ndi chingwe chopangidwira madera omwe ali pachiwopsezo cha kuwonongeka kwa makina komanso...Werengani zambiri -
Kusankha Chingwe Choyenera Choyika Zinthu: Mitundu ndi Buku Lotsogolera Kusankha
Chigoba cha chingwe (chomwe chimadziwikanso kuti chigoba chakunja kapena chigoba) ndi gawo lakunja la chingwe, chingwe chowunikira, kapena waya, monga chotchinga chofunikira kwambiri mu chingwe chotetezera chitetezo chamkati, kuteteza chingwecho ku kutentha kwakunja, kuzizira, kunyowa, ultraviolet, ozoni, kapena mankhwala ndi makina...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa chingwe chodzaza ndi mzere wodzaza wa zingwe zamagetsi apakati ndi okwera?
Posankha chodzaza cha zingwe zamagetsi apakati ndi okwera, chingwe chodzaza ndi mzere wodzaza zili ndi mawonekedwe awoawo komanso zochitika zoyenera. 1. Kagwiridwe ka ntchito kopindika: Kagwiridwe ka ntchito kopindika kwa chingwe chodzaza ndi kabwino, ndipo mawonekedwe a mzere wodzaza ndi abwino, koma kupindika...Werengani zambiri -
Kodi Ulusi Wotsekereza Madzi N'chiyani?
Ulusi wotseka madzi, monga momwe dzinalo likunenera, ungaletse madzi. Koma kodi munayamba mwadzifunsapo ngati ulusi ungaletse madzi? Nzoona. Ulusi wotseka madzi umagwiritsidwa ntchito makamaka poteteza zingwe ndi zingwe zowunikira. Ndi ulusi wokhala ndi mphamvu yoyamwa madzi ndipo umatha kuletsa madzi ku ...Werengani zambiri -
Kugwiritsa Ntchito Zipangizo Zachingwe Zopanda Halogen Yotsika Utsi Ndi Zipangizo Zachingwe Zolumikizidwa ndi Polyethylene (XLPE)
M'zaka zaposachedwapa, kufunikira kwa zipangizo za chingwe zopanda utsi wambiri (LSZH) kwawonjezeka chifukwa cha chitetezo chawo komanso ubwino wawo pa chilengedwe. Chimodzi mwa zipangizo zofunika kwambiri zomwe zimagwiritsidwa ntchito mu zingwezi ndi polyethylene yolumikizidwa (XLPE). 1. Kodi Cross-linked Polyethylene (XLPE) ndi chiyani? Cross-linked polyethylene, nthawi zambiri ...Werengani zambiri -
Kutumiza Kuwala Pa Makilomita Ambiri - Kufufuza Chinsinsi Ndi Kupangidwa Kwatsopano kwa Zingwe Zamagetsi Amphamvu
Mu machitidwe amagetsi amakono, zingwe zamagetsi amphamvu zimagwira ntchito yofunika kwambiri. Kuyambira ma gridi amagetsi apansi panthaka m'mizinda mpaka mizere yotumizira magiya akutali kudutsa mapiri ndi mitsinje, zingwe zamagetsi amphamvu zimatsimikizira kutumiza mphamvu zamagetsi moyenera, kokhazikika komanso kotetezeka. Nkhaniyi ifufuza mozama za var...Werengani zambiri -
Kumvetsetsa Kuteteza Zingwe: Mitundu, Ntchito, ndi Kufunika
Chingwe chotchingira chili ndi mawu awiri otchingira, monga momwe dzinalo likusonyezera ndi chingwe chotumizira chomwe chili ndi kukana kwakunja kwa magetsi komwe kumapangidwa ndi gawo lotchingira. Chomwe chimatchedwa "kutchingira" pa kapangidwe ka chingwe ndi njira yowonjezerera kufalikira kwa magetsi. T...Werengani zambiri -
Kusanthula ndi Kugwiritsa Ntchito Kapangidwe ka Chingwe Chosalowa Madzi ndi Chosalowa Madzi cha Longitudinal
Pakuyika ndi kugwiritsa ntchito chingwecho, chimawonongeka ndi mphamvu ya makina, kapena chingwecho chimagwiritsidwa ntchito kwa nthawi yayitali pamalo ozizira komanso amadzi, zomwe zimapangitsa kuti madzi akunja alowe pang'onopang'ono mu chingwecho. Pansi pa mphamvu ya magetsi, mwayi wopanga...Werengani zambiri -
Kusankha Chingwe Chowala ndi Kulimbitsa Kosakhala kwa Chitsulo ndi Kuyerekeza Ubwino
1. Waya wachitsulo Pofuna kuonetsetsa kuti chingwecho chingathe kupirira kupsinjika kokwanira kwa axial poyika ndikugwiritsa ntchito, chingwecho chiyenera kukhala ndi zinthu zomwe zinganyamule katundu, chitsulo, chosakhala chitsulo, pogwiritsa ntchito waya wachitsulo wamphamvu kwambiri ngati gawo lolimbitsa, kuti chingwecho chikhale ndi mphamvu yabwino kwambiri yolimbikitsira mbali ...Werengani zambiri -
Kusanthula kwa Zipangizo Zowunikira Chingwe: Chitetezo Chonse Kuchokera ku Ntchito Zoyambira Kupita Pamapeto
Chigoba kapena chigoba chakunja ndiye gawo lakunja loteteza mu kapangidwe ka chingwe chowala, makamaka chopangidwa ndi zinthu za chigoba cha PE ndi zinthu za chigoba cha PVC, ndipo zinthu za chigoba chopanda moto chopanda halogen ndi zinthu za chigoba cholimba chotsata magetsi zimagwiritsidwa ntchito pazochitika zapadera. 1. Chigoba cha PE chimagwirizana...Werengani zambiri -
Zipangizo Zamagetsi Zamagetsi Zamagetsi ndi Njira Yokonzekera
Nyengo yatsopano yamakampani atsopano amagetsi amayendetsa ntchito ziwiri zakusintha mafakitale ndikusintha ndi kuteteza chilengedwe chamlengalenga, zomwe zimapangitsa kwambiri chitukuko cha mafakitale a zingwe zamagetsi ndi zida zina zokhudzana nazo zamagalimoto amagetsi, ndi zingwe ...Werengani zambiri
