Nyocha ọnụahịa nke China PVC
Nyocha ọnụahịa nke China PVC,
Ọnụ ahịa PVC FOB nke China, Formosa pvc, Ahịa PVC, Ọnụ ego PVC,
Na 2022, ọkọnọ nke zuru ụwa ọnụAhịa PVCga-ezuru oke;Ebe ọ bụ na 2020, dị ka ndị kasị ibu n'ụwa - United States, n'okpuru mmetụta nke idei mmiri na ebili mmiri oyi, ya n'ime ụlọ PVC mmepụta mfu dị elu dị ka 40%.Na nkeji nke anọ nke 2021, a kpochapụrụ ọtụtụ ike majeure na mmetụta nke ngwaọrụ ahụ, mgbake ikike ọkọnọ.
N'ime oge nke 2020-2021, ekele maka ohere nke oghere EXPORT na United States wetara, ọnụ ọgụgụ dị ukwuu nke PVC na China webatara ebe dị mma ikpe ikpe, na ụda mbupụ nọgidere na-abawanye.Na 2021, ọ ruru ndekọ dị elu karịa tọn 175.Na 2022, na mgbake nke ụwa zuru ụwa ọnụ, nrụgide mbupụ nke PVC na China mụbara.
Site n'echiche nke ọnụahịa mbupụ nke Taiwan, mpaghara isi mbupụ na Asia, ọnụahịa mbupụ PVC nke Taiwan malitere ịrị elu kemgbe nkeji nke anọ nke 2020, wee ruo ọnụahịa kachasị elu na akụkọ ihe mere eme na Nọvemba 2021. Otú ọ dị, na 2022. ọ bụ ezie na ọnụ ahịa ka dị elu, ọnụ ahịa n'oge ọdịnala ọdịnala na-ada, mana ha bilitere n'April.Ọnụ ahịa ike zuru ụwa ọnụ dị elu, nke na-eweta nkwado kachasị kpọmkwem na ọnụ ahịa dị elu na March na April.
Na ahịa Asia, omenalaỌnụ ego PVCtumadi na-ezo aka na nhota nke Formosa Plastics, China.Otú ọ dị, site na mmetụta nke olu mbupụ PVC nke China n'ime afọ abụọ gara aga, ike ọnụahịa nke ọnụahịa mbupụ nke China na-abawanye.N'ozuzu, Formosa Plastics kwa ọnwa tupu ire ere, na mgbakwunye na ịṅa ntị na ọchịchọ nke ahịa India, n'afọ ndị na-adịbeghị anya, ọnụahịa mbupụ nke ala dị ka ihe dị mkpa, yana dị ka ọdịiche ọnụahịa, ọtụtụ ugboro kwadoro mgbanwe ahụ. ohere nke Formosa Plastics nhota nke China;Dabere na ọtụtụ ụdị data, anyị kwenyere na n'izu a, China Taiwan Formosa Plastics June PVC presold kwuru na-atụ anya na ọ ga-aga n'ihu na-ebelata $ 100-150 / ton FOB ma e jiri ya tụnyere Mee.
A na-emepụta resin S-1000 polyvinyl chloride site na nkwusioru polymerization usoro iji vinyl chloride monomer dị ka akụrụngwa.Ọ bụ ụdị onyinye polymer nwere njupụta nke 1.35 ~ 1.40.Ebe agbaze ya bụ ihe dịka 70 ~ 85 ℃.Ogbenye thermal kwụsie ike na ìhè iguzogide, n'elu 100 ℃ ma ọ bụ ogologo oge n'okpuru anyanwụ hydrogen chloride amalite decompose, plastic n'ichepụta kwesịrị ịgbakwunye stabilizers.Ekwesịrị ịchekwa ngwaahịa ahụ n'ụlọ nkwakọba ihe kpọrọ nkụ na ikuku.Dị ka ọnụ ọgụgụ nke plasticizer si kwuo, enwere ike imezi nro plastik, na resin mado nwere ike nweta site na emulsion polymerization.
Enwere ike iji ọkwa S-1000 mepụta ihe nkiri dị nro, mpempe akwụkwọ, akpụkpọ anụ mmadụ, ọkpọkọ, ogwe osisi ekara, bellow, ọkpọkọ nchebe USB, ihe nkiri mbukota, naanị na ngwaahịa ndị ọzọ dị nro.
Oke
Ọkwa | PVC S-1000 | Okwu | ||
Ihe | Uru nkwa | Usoro ule | ||
Nkezi ogo polymerization | 970-1070 | GB/T 5761, Okike A | K uru 65-67 | |
Njupụta pụtara ìhè, g/ml | 0.48-0.58 | Q/SH3055.77-2006, Ihe Odide B | ||
Ọdịnaya na-agbanwe agbanwe (mmiri gụnyere),%, ≤ | 0.30 | Q/SH3055.77-2006, Ihe Odide C | ||
Plasticiser absorption nke 100g resin, g, ≥ | 20 | Q/SH3055.77-2006, Ihe Odide D | ||
VCM fọdụrụnụ, mg/kg ≤ | 5 | GB/T 4615-1987 | ||
Nyocha % | 2.0 | 2.0 | Usoro 1: GB/T 5761, Ihe Odide B Usoro 2: Q/SH3055.77-2006, Ihe odide ntụkwasị A | |
95 | 95 | |||
Nọmba Azụ, Mba/400cm2, ≤ | 20 | Q/SH3055.77-2006, Ihe Odide E | ||
Ọnụọgụ ụmụ irighiri ihe adịghị ọcha, Mba, ≤ | 16 | GB/T 9348-1988 | ||
Ọcha (160ºC, nkeji iri ka e mesịrị),%, ≥ | 78 | GB/T 15595-95 |