zvigadzirwa

PE yekugadzira mafirimu,
PE yefirimu rekurima, PE yekurongedza firimu,

Firimu rekurima sezvigadzirwa zvemafirimu emwaka, Chivabvu naChikumi ndiyo nguva yekunze yekudiwa kwemafirimu ezvekurima, mabhizinesi ekuchengetedza yakaderera kutanga, kuunganidza kurongeka.Kurongedza maodha emufirimu ari nani pane firimu rekurima, maviri ekutanga odha yekuongorora.

Sezvo mamiriro ekunze achipisa, kudiwa kwefirimu rekurima kunopinda mumwaka usiri wekare.Parizvino, mabhizinesi mazhinji anotanga kushanda zvakanyanya kuti aone kana paine kumwe kuunganidzwa kwemirairo kudzivirira kurasikirwa nemuchina.Nekudaro, mafekitari munzvimbo zhinji achine chiitiko chekuvhiringidzwa kwemaodha, kusaenderera mberi kwemaodha, kusimba kusimba kwemusika wese, kusakwana kwekutevera kurongeka, uye kushomeka kwehurongwa.

Shed film operation rate yakagadzikana svondo rapfuura, vagadziri vemafirimu epurasitiki vachiri kudonha.Firimu rekurima rinoda mwaka, mirairo isina simba, membrane mabhizinesi kuchengetedza yakaderera bhutsu kana kugadzirwa kwakarongwa.Svondo rino, mashandiro emakambani emafirimu ezvekurima mumatunhu akasiyana enyika akachinja zvishoma.Pakati pavo, chiyero chekushanda muNorth China chakawedzera neisingasviki 1%, uye mabhizinesi ega ega aive nenhamba shoma yemirairo yakaunganidzwa uye akatanga kugadzirwa padanho rakaderera.Kumabvazuva kweChina nekumaodzanyemba kwakadziva kumadokero kweChina, chiyero chekushanda chinenge 2%.Kumwe kunhu, kutanga kwakashandurwa zvishoma kubva svondo rapfuura.

PE yekurongedza firimumabhizinesi anoodha avhareji yekugadzira kutenderera mazhinji anochengetedza mazuva 3-15, zvichienzaniswa neavhareji svondo rapfuura mazuva ekugadzira akawedzera nemazuva 0.14.Mazhinji maodha ebhizinesi akakwira zvishoma.Logistics uye zvekufambisa zvakatangazve mune dzimwe nzvimbo, zvichitsigira kuburitswa kweodha, nekuwedzera kudiki kwehuwandu hwemazuva emirairo.Asi kana bhizinesi rekugadzira richisanganisira kupinza uye kutumira kunze kwenyika, rinonyanya kushomeka parizvino.Zvimwe zvekurongedza zvemafirimu zvigadzirwa hazvina zviri pachena mwaka wepamusoro, saka huwandu hwemazuva ekurongeka hunotevera marogisiti, uye kumwe kuchinja kwemitengo.

Kune akawanda ezvekudya ekunze ekurongedza mabhizinesi pakati peChina.Maodha muSouth China anonyanya kutarisisa chikafu chekunze chekurongedza senge mabhodhoro ezvinwiwa, saka pane kumwe kuunganidzwa kwemaodha.

Muchidimbu, mamiriro ekurongeka anoenderana nekutanga kwePE yekurongedza firimuZvigadzirwa hazvina mutsauko uri pachena pakati pemwaka wepamusoro uye mwaka wakaderera, zvichienderana nekuchinja kudiki kwemwaka, senge kupisa chibvumirano firimu, chinwiwa bhodhoro kurongedza uye kumwe kurongedza firimu kugadzirwa kwapinda mukugadzirwa kwemwaka mudiki wepamusoro, kurongeka kwakanaka, asi kana mabhizinesi ekugadzira akabatanidzwa. mukupinza uye kutumira kunze kwenyika, parizvino yakanyanya kushomeka.Zvimwe zvekurongedza zvigadzirwa zvemufirimu uye hapana chiri pachena peak mwaka.Sezvo mamiriro ekunze achipisa, kugadzirwa kwefirimu regiredhi rekudya kuchavandudzwa.Nekuwedzera kusunungurwa kwezvinhu uye zvekufambisa, inoita basa rekutsigira mukutanga kwekugadzirwa, asi mazhinji emamwe ekurongedza kugadzirwa kwemafirimu anonyanya kuchengetedza kugadzikana.

Naizvozvo, mukupesana, kuenderera kwazvino kuenderera kwefirimu rekurima kwakashata, uye bhizinesi harizotanga kuvaka kusvika kuunganidzwa kwehurongwa kwasvika padanho rakati.Ikozvino kurongeka kuenderera mberi kwekurongedza firimu kwakasimba, uye kugadzirwa kunonyanya kutarisisa kugadzikana kuchengetedza, iyo ine humwe hukama nehunhu hwezvayo zvigadzirwa zvemufirimu.
High density polyethylene resin haisi zvinhu zvine ngozi.Ecru granule kana hupfu, isina kusvibiswa kwemichina.Iyo granule ndeye cylindrical granule uye yakarongedzwa mu polypropylene yakarukwa bhegi ine yemukati coating.Mhoteredzo inofanira kuchengetedzwa yakachena uye yakaoma panguva yekufambisa uye kurodha nekuturunura.

HDPE bhaisikopo giredhi ine yakanakisa zvimiro zvemuviri, yakanaka processability, yakakwira mechaniki simba uye yakanaka kusimba, kudhinda uye kuvharika.Iyo resin inoshingirira kunyorova, mafuta uye kemikari corrosion uye ine yakanakisa yepamusoro-yekumhanyisa kugadzirisa zvivakwa.

Application

HDPE giredhi remufirimu rinoshandiswa zvakanyanya mukugadzira mabhegi eT-shirt, mabhegi ekutenga, mabhegi ezvekudya, masaga emarara, mabhegi ekurongedza, maindasitiri ekugadzira uye multilayer firimu.Mumakore achangopfuura, resin yave kuwedzera kushandiswa muchinwiwa uye mushonga kurongedza, inopisa yekuzadza paki uye kurongedza kutsva kwezvigadzirwa.Iyo resin inogona zvakare kushandiswa mukugadzira anti-seepage firimu rinoshandiswa mu hydraulic engineering.

Features

Ecru granule kana poda, isina mechanical tsvina.Ecru granule kana poda, isina mechanical tsvina.