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Uthango Oluhlanganisiwe kanye namaDekhi
Lapho wakha idekhi noma uthango olusha, ukukhetha okungcono kakhulu ukusebenzisa izinto ezihlanganisiwe Ngokukhuphuka kwezindleko zokhuni, abanikazi bezindlu abaningi bacabangela ukwakha amadeski abo kanye nocingo ngezinto ezihlanganisiwe, kodwa abanye abaqiniseki kangako ngoba bakholelwa ezinye zezinganekwane ezivame kakhulu. mayelana ne-vinyl ukuthi ke ...Funda kabanzi -
Imiyalo yokufaka ucingo
Imiyalo yokufaka ucingo 1. Ngaphambi kokufakwa kocingo, isisekelo esiphansi se-brickwork noma ukuthululwa kukakhonkolo kuvame ukwakhiwa ezakhiweni zomphakathi.Uthango lungafakwa phakathi nendawo yesisekelo esingaphansi ngamabhawodi anwebekayo, ukuhlola isikulufu samakhemikhali, njll. 2. Uma...Funda kabanzi -
Ukusetshenziswa kwe-pvc guardrail
PVC utshani kocingo Plastic steel kocingo uhlobo PVC impahla, nge ukuphakama 30cm, 40cm, 50cm, 60cm, 70cm, futhi kungenziwa egcizelele nge emhlophe, blue, obomvu, oluhlaza kanye neminye imibala.pvc lawn guardrail Uthango lwensimbi yepulasitiki lugqitshwe ngokuqondile enhlabathini nasemhlabathini wotshani.Okokuqala, yimba umgodi omncane endaweni...Funda kabanzi -
Imibuzo mayelana PVC ezicijile
Igama eligcwele lothango lwe-pvc yi-pvc plastic steel fence;"insimbi yepulasitiki" yayo ibizwa ngokuthi okuwukuphela kokubi kwepulasitiki ukuqina kwayo okungalungile.Ngakho-ke, lapho uhlanganisa isakhiwo, izingxenye zesakhiwo sepulasitiki ziboshwe ngensimbi njengezimbambo eziqinisayo ngokusho kwe-wind loa ...Funda kabanzi -
Uhlolojikelele kanye nendlela yokufaka yothango lwensimbi yensimbi ye-pvc
I-PVC ibhekisela ku-polyvinyl chloride, futhi isifinyezo sesiNgisi sithi i-PVC (i-Polyvinyl chloride).Kuyi-vinyl chloride monomer (VCM) kuma-peroxides, ama-azo compounds namanye ama-initiators;noma ngaphansi kwesenzo sokukhanya nokushisa, kwenziwa i-polymerized ngama-radicals mahhala.Ama-polymers akhiwe b...Funda kabanzi -
Uyini umehluko phakathi kocingo lwe-PVC nezinye ezicijile?
Uthango lwe-PVC lungabonakala yonke indawo, futhi ludlala indima ebalulekile ekuhlobiseni ukwakhiwa kwamadolobha (njengamapaki omphakathi nemiphakathi).Amanye ama-villas anezingadi azofaka nothango lwe-PVC engadini ukuze ahlobise.Uthango lokhuni (1) Upende osesinqeni sokhuni kulula ukuluxebuka,...Funda kabanzi -
Izintengo ze-PVC zifinyelele irekhodi eliphezulu
Septhemba 8, 2021, intengo yosuku lwenkontileka yesikhathi esizayo ye-PVC yeqa u-10,000 yuan/ton, ngokunyuka okuphezulu okungaphezu kuka-4%, futhi yehle yakhuphukela ku-2.08% ekupheleni, futhi intengo yokuvala yafinyelela irekhodi eliphezulu. njengoba inkontileka ibaliwe.Ngasikhathi sinye, izintengo zemakethe yendawo ye-PVC ...Funda kabanzi -
Ukubona kusengaphambili u-2021: "Imephu ye-Panorama Yomkhakha we-PVC wase-China ngo-2021" (enesimo semakethe, ukuqhudelana kwezindawo kanye nezimo zentuthuko, njll.)
Isihloko sangempela: I-Foreseeing 2021: “I-Panorama Map of China’s PVC Industry ngo-2021″ (enesimo semakethe, indawo eqhudelanayo nezitayela zentuthuko, njll.) Umthombo: I-Prospective Industry Research Institute Izinkampani ezinkulu ezisohlwini embonini: Xinjiang Tianye (12.060, 0.50, 4.33%)...Funda kabanzi -
Iphaneli yodonga ekhishwe ngokushesha edidiyelwe
Imibiko emibili yakamuva yokuhlaziya ikhombisa ukuthi imboni yodonga edidiyelwe ingene esikhathini sokuthuthuka okusheshayo ngenxa yomjikelezo omusha wokuvuselela inqubomgomo yezindleko, ukubuyiselwa kwesidingo, ukugcwala ngokweqile nezinye izici.Njengamanje, isabelo semakethe sodonga oludidiyelwe sesifinyelele ku-40%, futhi kusekhona cishe ama-30% ...Funda kabanzi -
Umdlalo wokudinga ukunikezwa kanye nezindleko, i-PVC ingase ishintshe kabanzi
Ngasohlangothini lokuhlinzeka, ngokusho kukaZhuo Chuang Information, kusukela ngoMeyi, cishe ingxenye yomthamo wokukhiqiza isishintshiwe kulo nyaka.Nokho, uma kubhekwa umthamo wamanje wokulungisa oshicilelwe, inani lezinkampani ezimemezele uhlelo lokunakekela ngo-June lincane uma kuqhathaniswa.I...Funda kabanzi -
I-PVC Esetshenziswe Kabusha: Engxenyeni yokuqala yonyaka, kunamandla ukuhlangabezana nemakethe engavamile.Engxenyeni yesibili yonyaka, umdlandla ungase ubuyele ekuzinzeni
Engxenyeni yokuqala yonyaka, imakethe ye-PVC egaywe kabusha yasekhaya yangenisa imakethe yomthengisi eyivelakancane.Isidingo besinamandla uma kuqhathaniswa, futhi isidingo se-PVC esenziwe kabusha saqhubeka sikhuphuka, esishintshile sisuka kuphrofayili ephansi yesikhathi esedlule.Engxenyeni yesibili yonyaka, ngokukhululeka kokuhlinzekwa kanye ...Funda kabanzi -
Ngonyaka odlule, amandla okukhiqiza e-PVC e-China afinyelele amathani ayizigidi ezingu-20.74, akleliswe kuqala emhlabeni
I-China ingumthengi omkhulu kanye nomkhiqizi wemikhiqizo yamakhemikhali.Kule mboni, izwe lami liye ladlula ngokuqhubekayo imikhawulo yezobuchwepheshe futhi lazuza imiphumela eminingi.Njengamanje, imboni yamakhemikhali yaphinde yathola izindaba ezinhle.Ngokombiko wakamuva wabezindaba ngoMsombuluko...Funda kabanzi