Good Quality Wholesale 21″/23″/26″ Solid Koa Top Ukulele (AU50-TBA-3)

Mawu ofulumira komanso apamwamba, alangizi odziwitsidwa kuti akuthandizeni kusankha yankho lolondola lomwe likugwirizana ndi zosowa zanu zonse, kam'badwo kakang'ono, chogwirira ntchito komanso zinthu zapadera ndi ntchito zolipirira ndi kutumiza zinthu za Good Quality Wholesale 21 ″/23 ″/26 ″ Solid Koa Top Ukulele (AU50-TBA-3), Tikuyembekeza kukhazikitsa mayanjano ambiri ndi ogula padziko lonse lapansi.
Mawu ofulumira komanso apamwamba, alangizi odziwitsidwa kuti akuthandizeni kusankha yankho lolondola lomwe likugwirizana ndi zosowa zanu zonse, kam'badwo kakang'ono, kagwiridwe kabwino kabwino ndi zinthu zapadera ndi ntchito zolipirira ndi kutumiza zinthuChina Ukulele and High Density Man-Made Wood price, Tikupereka zinthu zabwinoko ndi mapangidwe osiyanasiyana komanso ntchito zamaluso.Timalandira ndi mtima wonse abwenzi ochokera padziko lonse lapansi kudzayendera kampani yathu ndikugwirizana nafe pamaziko a nthawi yayitali komanso yopindulitsa.

Kufotokozera:Tert-butyl acrylate ndi mankhwala ofunikira kwambiri komanso apakati.Chifukwa cha mamolekyu ake apadera komanso omwe amagwira ntchito kwambiri polar, zomangira zapawiri zopanda unsaturated ndi kapangidwe ka carboxylate (-COOR), zitha kutengedwa kuchokera kumitundu yambiri Imakhala ndi chilinganizo cha polima chochita bwino, ndipo imakonzekera pulasitiki, yolumikizidwa ndi ma polima ena kudzera mu emulsion. polymerization, solution polymerization, copolymerization ndi njira zina zopangira.Kumatira kwake kwa polima kumakhala kolimba, kuwonekera kwake ndikwabwino, komanso mapangidwe ake amawonekera bwino, zomwe zimapangitsa kuti zikhale ndi kuthekera kwakukulu pakusintha kwamankhwala osiyanasiyana.Zotsukira, ulusi wopangira, mphira wopangira, mapulasitiki, zikopa, zomatira, ndi zina zambiri zakhala zikugwiritsidwa ntchito kwambiri.

Makhalidwe:

Tert-Butyl Acrylate itha kugwiritsidwa ntchito popereka zinthu zotsatirazi kwa ma polima:

•Kusokonekera

•Kukhazikika kwamankhwala

•Kuphatikizana

•Kuuma

•Kukana kukanda

•Kumamatira

•Zolimba kwambiri

•Kutha kwanyengo.

Ntchito:tert-Butyl Acrylate imapanga ma homopolymers ndi copolymers.Ma copolymers a tert-Butyl Acrylate amatha kukonzedwa ndi acrylic acid ndi mchere wake, amides ndi esters, komanso methacrylates,acrylonitrile, maleic acid est rs, vinyl acetate, vinyl chloride, vinylidene chloride, styrene, butadiene, polyesters osasunthika ndi owuma. etc. tert-Butyl Acrylate ndiwothandizanso kwambiri popangira mankhwala, chifukwa amakumana mosavuta ndi mitundu yosiyanasiyana ya organic ndi inorganic.

Malangizo onse:Zomwe zili m'bukuli zimachokera ku zomwe tikudziwa komanso zomwe takumana nazo panopa. Poganizira zinthu zambiri zomwe zingakhudze kukonza ndi kugwiritsa ntchito mankhwala athu, deta imeneyi simathandiza okonzawo kuti adzifufuze okha komanso kuyesa kwawo, ngakhalenso detayi. kutanthauza chitsimikizo chilichonse cha katundu wina, kapena kuyenera kwa chinthucho pazifukwa zinazake.Mafotokozedwe aliwonse, zojambula, zithunzi, deta, makulidwe, zolemera ndi zina zomwe zaperekedwa apa zingasinthe popanda chidziwitso cham'mbuyo ndipo sizipanga mgwirizano wogwirizana wa mankhwala.Ndi udindo wa wolandira katundu wathu kuonetsetsa kuti ufulu wa eni eni ndi malamulo omwe alipo kale akutsatiridwa.

Phukusi:170kg ukonde kulemera, kapena pakufunika.

Mayendedwe ndi kusungirako:

Pewani mvula ndi kutentha kwakukulu pamayendedwe, Pofuna kupewa polymerization, tert-Butyl Acrylate iyenera kusungidwa pansi pa mpweya nthawi zonse, osati pansi pa mpweya woipa.Kukhalapo kwa oxygen kumafunika kuti stabilizer igwire bwino ntchito.Iyenera kukhala ndi stabilizer ndipo kutentha kosungirako sikuyenera kupitirira 35 ° C.Pansi pazimenezi, kukhazikika kosungirako kwa chaka chimodzi kungayembekezeredwe.Kuti muchepetse kuchulukirachulukira, njira yosungiramo iyenera kutsatira mosamalitsa mfundo ya "choyamba-choyamba".Kwa nthawi yotalikirapo yosungiramo kwa milungu inayi ndi bwino kuonjezeranso mpweya umene unasungunuka. Matanki osungira ndi mapaipi ayenera kupangidwa ndi chitsulo chosapanga dzimbiri kapena aluminiyamu. zozimitsa moto ndi zina). Matanki osungira, mapampu ndi mapaipi ayenera kuthiridwa dothi.

Mawu ofulumira komanso apamwamba, alangizi odziwitsidwa kuti akuthandizeni kusankha yankho lolondola lomwe likugwirizana ndi zosowa zanu zonse, kam'badwo kakang'ono, chogwirira ntchito komanso zinthu zapadera ndi ntchito zolipirira ndi kutumiza zinthu za Good Quality Wholesale 21 ″/23 ″/26 ″ Solid Koa Top Ukulele (AU50-TBA-3), Tikuyembekeza kukhazikitsa mayanjano ambiri ndi ogula padziko lonse lapansi.
Ubwino WabwinoChina Ukulele and High Density Man-Made Wood price, Tikupereka zinthu zabwinoko ndi mapangidwe osiyanasiyana komanso ntchito zamaluso.Timalandira ndi mtima wonse abwenzi ochokera padziko lonse lapansi kudzayendera kampani yathu ndikugwirizana nafe pamaziko a nthawi yayitali komanso yopindulitsa.