Sheath ko auren da yake karewa na waje shine mai kariya na tsayayyen tsari, galibi an yi amfani da kayan pvc da aka yi amfani da shi a cikin lokutan gargajiya.
1. PE SHEAT
PE ne raguwa na polyethylene, wanda shine filin polymer wanda aka kafa ta hanyar polymerization na uthylene. Black polyethylene Sheath kayan da aka yi ta hanyar haɗuwa da daidaitattun polyethylene tare da tsayayye, carbon baki, antioxidant da filastik a cikin wadataccen abu. Polyethylene Sheath kayan za a iya kasu zuwa ga acly cleathes za a iya kasu kashi-da ƙarancin polyethylene (LDPE), Matsakaici mai ƙarancin polyethylene (LLDPE), Matsakaici Polyethylene (HDPE) da yawa polyethylene (HDPE) da yawa polyethylene (HDPE) da yawa polyethylene (HDPE) gwargwadon yawa. Saboda lalacewarsu daban-daban da kuma tsarin kwayoyin, suna da kaddarorin daban-daban. Polyethylene polyethylene, wanda kuma aka sani da aka sani da m-matsa lamba polyethylene, an kafa shi ta hanyar copolyrizations na babban matsin lamba (sama da 1500 a kan matakai 1500) a 200-300 ° C tare da oxygen a matsayin mai kara kuzari a matsayin mai kara kuzari. Sabili da haka, sarkar kwayoyin polyethylene ta ƙunshi rassa daban-daban na tsayi daban-daban, tare da babban digiri na sarkar sarkar, da rashin daidaituwa, sassauƙa da sassauci. High-yawa polyethylene, wanda kuma aka sani da ƙarancin matsin lamba na ethylene, an kafa shi ne ta hanyar polymerizations) da kuma 60-5 atmosphers) da ƙananan sawun. Saboda kunkuntar nauyin ƙwayoyin cuta na manyan abubuwa masu yawa da kuma tsarin kwayoyin halitta, yana da kyawawan kayan aikin injin, juriya na sinadarai kuma kewayon amfani da zazzabi da yawa. Matsakaicin-density polyethylene Sheath kayan da aka yi ta hanyar haɗa manyan-density polyethylene da ƙananan polyethylene da polymerized ethylene monomer da propylene (ko kuma na biyu monene). Saboda haka, aikin na matsakaici-molylene yana tsakanin wannan na manyan-yawan polyethylene da ƙarancin juriya da ƙarfin sa-da ƙarfi na tsayayyen polyethylene. Lindarancin ƙarancin polyethylene yana polymerized ta hanyar ƙarancin iskar gas ko kuma monylene monomer da 2-Olefin. Matsakaicin recear na layi mai ƙarancin layi-ƙasa yana tsakanin ƙananan yawa da babban yawa, saboda haka yana da kyakkyawan yanayin yanayin yanayin ƙwarewa. Mahaliccin damuwa na Jurewa shine mai nuna alama mai ma'ana don gano ingancin kayan per. Yana nufin sabon abu cewa kayan gwajin kayan aikin kayan da aka gina don ɗaukar fasa damuwa a cikin yanayin surfactant. Abubuwan da suka shafi fasahar damuwa ta duniya sun hada da: Tsarin kwayar halittar kwayoyin, rarraba nauyi na kwayoyin, lu'ulu'u, da microstruchiture sarkar sarkar. Matsakaicin nauyin kwayar halitta, mai kunad da yawan rarraba nauyi na kwayoyin, mafi kyawun yanayin damuwa na muhalli yana lalata juriya na kayan, da kuma rayuwar aikin sabis na kayan; A lokaci guda, crstallization na kayan kuma yana shafar wannan mai nuna alama. A ƙasa da lu'ulu'u, mafi kyawun yanayin damuwa na yanayin damuwa na kayan. Stringarfafa tensile da elongation a hutu kayan pe wani mai nuna alama ne don auna wasan kwaikwayon na kayan aiki. Abun Carbon a cikin kayan pe na iya yin tsayayya da lalacewa na ultraviolet a kan kayan, da antioxidants zasu iya inganta kaddarorin antioxidant na kayan antioxidant na kayan.
2. Pvc Sheath
PVC harshen wuta ya ƙunshi clorom clorms, wanda zai ƙone a cikin harshen wuta. A lokacin da kona, zai rushe kuma ya saki babban adadin mai lalata da isxic hcl, wanda zai haifar da kanta a lokacin barin harshen wuta, saboda haka yana da halayyar banza, saboda haka tana da halayyar kanta ba lokacin da halayyar ba ta yada harshen wuta; A lokaci guda, kayan PVC Sheath kayan suna da sassauci mai sassauci da ƙari, kuma ana amfani dashi sosai a cikin igiyoyin ganima.
3. Halagen-Free Flame na Raukwanto
Tun da polyvinyl chloride zai samar da gas mai guba lokacin da ke kona, mutane 3 da MG (OH), da ba su da yawa, da ba su da yawa, da ba su da yawa da yawa, ta hanyar kara yawan zafin wuta, wanda ba su da yawa, wanda ba mai tsafta ba, da yawaita mai zafi, wanda zai hana zafi mai zafi. hana kashewa. Tun lokacin da aka kara da harshen wuta na Inorganic zuwa flame na Ralogen-Free-Free Rage Teath kayan shayar da, da polymers zai karu. A lokaci guda, resins da kuma mashin wuta flame suna da daban-daban kayan biyu daban-daban. A yayin aiki, ya zama dole a hana hada hada harshen wuta a gida. Ya kamata a ƙara mashin wuta na flame na inorgani a cikin adadin da ya dace. Idan rabo ya yi yawa, ƙarfin inji da elongation a hutu na kayan za a rage sosai. Manuniya don kimanta wutar dala bayan wasan kwaikwayon Halamus-Free flametants of Halagen-foshin ramukan oxygen da hayaki mai shan taba. Index na oxygen shine mafi ƙarancin maida hankali ga kayan oxygen don ci gaba da daidaiton konewa a cikin wani hade gas na oxygen da nitrogen. Babban ma'aunin oxygen, mafi kyawun harshen wuta na kayan. Ana kirga mai da aka yiwa hayaki ta hanyar auna canjin yanayin haske na layi daya wanda aka mamaye ta hayaki da tsinkayen hanyar. Thearancin taro mai hayaki, ƙananan ragin hayaki da kuma mafi kyawun aikin.
4. Mall Ma'um mai tsayayya da shi
Akwai abubuwa da yawa da kai-tallafawa kai tsaye na kafofin watsa labarai na kai tsaye (ads) suna kwanciya a cikin hasumiya iri ɗaya tare da manyan wutar lantarki a tsarin sadarwa na wutar lantarki. Don shawo kan tasirin babban filin lantarki mai ɗaukar hoto, mutane kuma sun samar da abubuwa na musamman don sanya kayan kwalliyar carbon suna da kayan ƙawa suna da kyakkyawan yanayin wutar lantarki mai kyau.
Lokaci: Aug-26-2024