Wararka
-
Codsiga maro aan dab-damiska ah ee warshadda xaashida dahaarka dabka
Haddii heerkulka dab-demiska ee marada dab-demiska uu gaaro 800-1500 darajo sida waafaqsan heerka, ololka caadiga ah ma u oggolaan karo inuu gubto gabi ahaanba. Xataa haddii uu dabka ku gubto mar kasta, heerkulku wuu dhaafaa qiimaha ugu sarreeya wuuna gubaa, laakiin haddii isha dabka laga qaado, wuu...Sii akhri -
Isticmaalka aan dabka lahayn ee marada dab-demiska ee warshadda waraaqaha dahaadhka injineernimada
Maro aan dabci karin sababtoo ah ma guban, iska caabin heerkul sare ah, majirto gaaska sunta ah, dahaarka wanaagsan, dhalaalid ama dareere la'aan, xoog sare, ifafaale kulaylka oo yaraada iyo faa'iidooyin kale, si fiican ayey u heleen inta badan macaamiisha. Codsiga alaabta: Ku habboon dhisidda markabka...Sii akhri -
Nomex insulation factory: Acid iyo alkali dhar u adkaysta waxay xidhaan sifooyin wanaagsan
Marka lagu daro sifooyinka dharka asalka ah, sida midab adag oo xoog leh, dareenka gacanta jilicsan iyo hawada wanaagsan ee hawada, natiijada ka-shaqeyntu waxay sidoo kale leedahay sifooyinka natiijooyinka tooska ah, adkeysiga wanaagsan iyo adkeysiga wanaagsan ee dharka u adkaysta acid-alkali. Marka la barbardhigo...Sii akhri -
Codsiga saliidda - iyo dharka biyaha celinaya ee nolol maalmeedka
Dharka biyaha celinaya ee saliida u adkaysta ee ku jira qaybta dunta guriga ee duntu waxay gaadhaysaa dhalinyaro badan marka ay iibsadaan guryaha koraya. Intaa waxaa dheer, waxay leeyihiin dakhli dheeraad ah si ay u iibsadaan alaab tayo leh suuqa. Dhammaadka biyaha/saliidku waxa ay ku siin karaan ka celin dareere waara {biyaha iyo saliida} iyada oo aan lahayn affe...Sii akhri -
alaab-qeybiyeyaasha dharka uhmwpe: Xogta tijaabada safka bushing ee dab-demiska aad ayey uga yar tahay fiber-keeda
(1) Cabbirka nuugista qoyaanka (soo kabashada qoyaanka) ee dharka. Xogta tijaabada qaybinta qaybinta dab-demiska ayaa aad uga yar heerka soo celinta qoyaanka caadiga ah ee fiber-ka, ka dib mikroskoob awood sare leh oo elektaroonig ah si loo arko dharku ma dhammeeyo farsamaynta daahan, waxaa la arki karaa in siligga korantada ...Sii akhri -
Acid iyo dhar alkali cadaymo ah qaar ka mid ah isbeddelka lagama maarmaanka ah-uhmwpe alaab-qeybiyeyaasha
Aragti ahaan, qaar ka mid ah isbeddelka lagama maarmaanka ah ee dharka aan aashitada lahayn ee kiimikooyinka iyo nadiifinta shaqaalaha ganacsiga si ay u xirtaan gacmo gaaban. Sababta daacadnimada awgeed, shirkaddu waxay sidoo kale u qaybsantaa dhowr nooc oo dhar ah, sida dharka xagaaga, dharka dayrta, dharka jiilaalka iyo wixii la mid ah ...Sii akhri -
Dharka holac-dib-u-dejinta nooca dharka hordhaca ah ee dahaarka kulaylka china
Maro dab-damis ah oo dab-damis ah ayaa loo qaybin karaa: 1, aramid 1313 dab-damiya dabka joogtada ah ee dharka 1313-dharka ololka joogtada ah ee dab-demiska waxaa horumariya horumarinta gudaha ee alaab-celin joogto ah oo qaan-gaar ah, waxqabadkiisa iyo NOMEX asal ahaan isku mid ah, Shiinaha h.. .Sii akhri -
Codsiga dharka ilaalinta dabka ee dabciya ee dahaarka kulaylka Shiinaha
Horumarka bulshada iyo wax-soo-saarka, kororka hantida maadiga ah iyo magaalaynta dadka deegaanka, soo noqnoqda iyo waxyeelada ay geystaan dabka iyo shilalka warshadaha ayaa sii kordhaya sannadba sanadka ka dambeeya. Tirada dhimashada sanadlaha ah ee dabka ka kacay Mareykanka ayaa ku dhow toban kun, iyadoo uu ...Sii akhri -
Horudhac maro ka hortag ah aashitada iyo alkali maro warshad warqad aramid
1. Mabda'a ilaalinta aashitada-cadeynta iyo saliida u adkeysata dharka biyaha-celinta asal ahaan waa isku mid, taas oo ah in la beddelo sifooyinka dusha sare ee fiber-ka iyada oo loo marayo habka dhamaystirka. Guud ahaan, dareere ayaa ku soo dhaca dusha adag, sababtoo ah xiisadda dusha sare iyo isdhexgalka ka dhexeeya...Sii akhri -
Warshadda dharka aan dab-demiska lahayn ee saddex-maro
Dharka ayaa diidaya fiber-ka hore ee oksaydhka leh oo leh iska caabin heerkul sare oo heer sare ah iyo aramid leh awood sare oo heer sare ah, caaryada sare, iska caabinta heerkulka sare iyo xidhashada caabbinta, isku dhafan si waafaqsan qayb gaar ah. Ka gudub faa'iido darrada labadan fiber. Faa'iidooyinka bo...Sii akhri -
Dab-demiska maro-laastikada ah ee soo saarayaasha dharka retardant
Waqtigan xaadirka ah, dharka laastikada ah ee dab-demiska ayaa si fiican uga iftiimaya suuqa xariirta fidsan ee bari. Labadan maro waxaa doorbiday kuwa soo saara dharka hoose si ay u muujiyaan waxqabadkooda gaarka ah. Waxaa la rumeysan yahay in marka laga reebo dharka laastikada, madadaalada iyo moodada ay sidoo kale yihiin sawirka ugu fiican ee surwaalka ...Sii akhri -
Falanqaynta farsamada ee warshadeeyayaasha dharka dib u dhiga ololka antistatic
Qaab dhismeedka molecular ee wakiilka antistatic wuxuu ka kooban yahay qayb la dhaqi karo iyo qayb hydrophilic iyo antistatic [1]. Daawaynta dharka polyester-ka, qaybta hydrophilic waxay ka timaadaa qaybta silsiladda polyeter-ka, iyo qaybta la dhaqi karo waxay ka timaadaa sameynta filimka silsiladda polyester-ka ...Sii akhri
