Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Methylene diphenyl diisocyanate (MDI) suppliers in China and a professional Methylene diphenyl diisocyanate (MDI) manufacturer. Welcome to purchaseMethylene diphenyl diisocyanate (MDI) from our factory.pls contact tom :service@skychemwin.com
Dzina lazogulitsa:4, 4'-Diphenylmethane diisocyanate
Mtundu wa Molecular:Chithunzi cha C15H10N2O2
CAS No:101-68-5
Kapangidwe kazinthu zama cell:
Diphenylmethane-4,4-disocyanate ndi mtundu wonyezimira wachikasu. 4,4'-Diphenylmethane diisocyanate sisungunuka m'madzi. 4,4'-Diphenylmethane diisocyanate ikhoza kukhala yapoizoni mwa kuyamwa, kutulutsa mpweya, kapena kuyamwa khungu. Ngati mu njira 4,4'-Diphenylmethane diisocyanate akhoza kapena sangatenthe malinga ndi chikhalidwe cha zinthu ndi/kapena zosungunulira. Amagwiritsidwa ntchito popanga mapulasitiki.
zoyera mpaka zopepuka zachikasu kapena makristasi
Diphenylmethane-4,4-disocyanate (MDI) imagwiritsidwa ntchito kwambiri popanga zinthu zopangidwa ndi thovu la urethane, zokutira, andelastomers.
Diphenyl methane diisocyanate (MDI) imagwiritsidwa ntchito kwambiri mu zokutira za polyurethane, mankhwalawa amapangidwa ndi thovu la polyurethane lomwe limagwiritsidwa ntchito ngati kutentha (kuzizira), zipangizo zomangira, galimoto, mbali za sitima; mwaluso amatha kupanga galimoto Block, chotchinga, kupanga zikopa, si pulasitiki polyurethane, polyurethane zotanuka CHIKWANGWANI, palibe pulasitiki zotanuka ulusi, mafilimu, zomatira.
Diphenylmethane-4,4-disocyanate amagwiritsidwa ntchito pokonza utomoni wa polyurethane ndi ulusi wa Spandex; kugwirizana kwa mphira ndi rayon; diisoeyanate popanga ma lacquers a polyurethane, mapulasitiki a thovu, labala, ndi zomatira.
Chemwin ikhoza kupereka ma hydrocarbon ambiri ambiri ndi zosungunulira zamankhwala kwa makasitomala aku mafakitale.Izi zisanachitike, chonde werengani mfundo zotsatirazi zokhuza kuchita bizinesi nafe:
1. Chitetezo
Chitetezo ndicho chofunikira kwambiri chathu. Kuphatikiza pa kupatsa makasitomala chidziwitso chokhudza kugwiritsa ntchito bwino komanso kusamala zachilengedwe kwa zinthu zathu, tadziperekanso kuwonetsetsa kuti chiwopsezo chachitetezo cha ogwira ntchito ndi makontrakitala chikuchepetsedwa kukhala chocheperako komanso chotheka. Choncho, tikufuna kuti kasitomala awonetsetse kuti miyezo yoyenera yotsitsa ndi kusunga chitetezo ikukwaniritsidwa tisanaperekedwe (chonde onani zowonjezera za HSSE pazogulitsa zomwe zili pansipa). Akatswiri athu a HSSE atha kupereka chitsogozo pamiyezo iyi.
2. Njira yobweretsera
Makasitomala amatha kuyitanitsa ndikutumiza zinthu kuchokera ku chemwin, kapena atha kulandira zinthu kuchokera kumakampani athu opanga. Njira zoyendera zomwe zilipo zikuphatikiza magalimoto, njanji kapena ma multimodal (mikhalidwe yosiyana imagwira ntchito).
Pankhani ya zofuna za makasitomala, titha kufotokoza zofunikira za mabwato kapena akasinja ndikugwiritsa ntchito miyezo yapadera yachitetezo / kuwunika ndi zofunikira.
3. Kuchuluka kwa dongosolo lochepa
Ngati mumagula zinthu patsamba lathu, kuchuluka kwa madongosolo ocheperako ndi matani 30.
4.Kulipira
Njira yolipirira yokhazikika imachotsedwa mwachindunji mkati mwa masiku 30 kuchokera pa invoice.
5. Zolemba zotumizira
Malemba otsatirawa amaperekedwa pakubweretsa kulikonse:
· Bill of Lading, CMR Waybill kapena chikalata china chamayendedwe
· Satifiketi Yowunikira kapena Yogwirizana (ngati pakufunika)
· Zolemba zokhudzana ndi HSSE mogwirizana ndi malamulo
· Zolemba za kasitomu mogwirizana ndi malamulo (ngati pakufunika)