1. I-Glass fiber: ukukhula ngokukhawuleza kumandla okuvelisa
Ngo-2021, umthamo opheleleyo wemveliso ye-glass fiber roving e-China (ibhekisela kuphela kumhlaba omkhulu) wafikelela kwi-6.24 yezigidi zeetoni, kunye nokunyuka konyaka nge-15.2%. Ukuqwalasela ukuba izinga lokukhula kwamandla emveliso kwishishini elichatshazelwe ngubhubhani ngo-2020 laliyi-2.6% kuphela, izinga lokukhula eliphakathi kwiminyaka emibini laliyi-8.8%, ehlala iphakathi koluhlu lokukhula olufanelekileyo. Ukuchatshazelwa sisicwangciso sophuhliso "sekhabhoni ezimbini", imfuno yasekhaya yezithuthi zamandla amatsha, ulwakhiwo lwamandla okusebenza kakuhle, izixhobo zombane kunye nombane kunye namandla omoya kunye namacandelo amatsha amandla aqala ukusebenzisa amandla. Kwangaxeshanye, iimarike zaphesheya zachatshazelwa yi-COVID-19, kwaye ukungalingani phakathi konikezelo kunye nemfuno yayinzulu. Iindidi ezahlukeneyo ze-fiberglass roving, ezinje nge-electronic yarn kunye ne-industrial spinning, bezinqongophele kwaye amaxabiso anyukile ngokutshintshana.
Ngo-2021, umthamo wemveliso yetanki yasekhaya ye-kiln roving yafikelela kwi-5.8 yezigidi zeetoni, kunye nokunyuka konyaka-ngonyaka nge-15.5%. Ukuchatshazelwa kukunyuka okuthe gqolo kwexabiso leentlobo ngeentlobo zegilasi ifayibha roving ukusukela ngo-2020, umthamo wemveliso yeglasi yasekhaya uzimisele ngamandla ukwanda. Nangona kunjalo, phantsi kwempembelelo yokuphunyezwa ngokuqhubekayo komgaqo-nkqubo "wolawulo oluphindwe kabini" lokusetyenziswa kwamandla okungqongqo, ezinye iiprojekthi ezintsha okanye ezibandayo zokulungisa kunye nokwandiswa kwee-kilns zetanki zinyanzelekile ukuba zihlehlise imveliso. Nangona kunjalo, ukulungiswa kwe-15 entsha kunye nokubandayo kunye neetanki zokwandisa kunye neeklini ziya kugqitywa kwaye zisetyenziswe kwi-2021, kunye nomthamo omtsha weetoni ze-902000. Ekupheleni kuka-2021, umthamo wemveliso yeetoni zetanki zasekhaya udlule kwi-6.1 yezigidi zeetoni.
Ngo-2021, umthamo opheleleyo wemveliso ye-crucible roving yasekhaya yayimalunga neetoni ezingama-439000, kunye nokunyuka konyaka-ngonyaka kwe-11.8%. Ukuchatshazelwa kukonyuka kuwonke kwexabiso legilasi ifayibha roving, umthamo wemveliso ye-crucible roving yasekhaya unyuke kakhulu. Kwiminyaka yakutshanje, amashishini okuzoba ama-crucible wire ajongene neengxaki ezikhulayo, ezifana nokunyuka okuqhubekayo kwezixhobo zamandla ekrwada kunye neendleko zabasebenzi, ukuphazamiseka rhoqo kwemveliso ngokhuseleko lokusingqongileyo kunye nemigaqo-nkqubo yokulawula amandla, kunye nobunzima beemveliso ukuhlangabezana nomgangatho ophezulu- iimfuno zokusetyenzwa kakuhle kweemveliso zamva. Ukongeza, umgangatho wemveliso wamacandelo emarike ahambelanayo awulingani, kwaye ukhuphiswano lwe-homogenization lunzulu, ngoko kusekho ubunzima obuninzi kuphuhliso lwexesha elizayo, Kufanelekile kuphela ukunikezelwa kwamandla ongezelelweyo, kugxininise ekuhlangabezaneni neemfuno zebhetshi encinci esezantsi, Iintlobo ngeentlobo kunye nentengiso yesicelo esahlukileyo.
Ngo-2021, amandla okuvelisa iibhola zeglasi zokudweba iingcingo kwii-crucibles ezahlukeneyo e-China yayiyi-992000 yeetoni, kunye nokunyuka konyaka-ngonyaka we-3.2%, eyayicotha kakhulu kunonyaka ophelileyo. Ngaphantsi kwemvelaphi yesicwangciso sophuhliso "ikhabhoni ephindwe kabini", amashishini eglasi yebhola yeglasi ajongene noxinzelelo oluthe kratya lokuvalwa ngokwemiqathango yonikezelo lwamandla kunye neendleko zemathiriyeli ekrwada.
2. Iimveliso ezilukiweyo ze-Glass fiber: isikali secandelo lemarike ngalinye liyaqhubeka nokukhula
Iimveliso ezivezwe nge-elektroniki: ngokweenkcukacha-manani ze-China Glass Fiber Industry Association, inani lilonke lemveliso yelaphu le-electronic / imveliso ezivelisayo e-China ngo-2021 yayimalunga neetoni ezingama-806000, ukunyuka konyaka-ngonyaka nge-12.9%. Kwiminyaka yakutshanje, ukwenzela ukusebenzisana nokuphunyezwa kwesicwangciso sophuhliso lwesizwe esikrelekrele, ukwandiswa kwamandla kwishishini lezinto zombane kuye kwakhawuleza kakhulu.
Ngokutsho kweenkcukacha-manani ubhedu wanxiba laminate yesebe China Electronic Materials Industry Association, imveliso yasekhaya engqongqo ubhedu wanxiba laminate yafikelela 867.44 million square metres ngo-2020, kunye ngonyaka-on-nyaka ukwanda kwe-12.0%, kunye nokukhula umthamo wemveliso kwaba. ngokukhawuleza kakhulu. Ukongeza, ngo-2021, umthamo wemveliso yeglasi yelaphu yelaphu yeglasi esekwe kwiprojekthi yobhedu iya kufikelela kwi-53.5 yezigidi zeemitha / ngonyaka, i-202.66 yezigidi zeemitha / ngonyaka kunye ne-94.44 yezigidi zeemitha / ngonyaka ngokulandelelanayo. Kukho ukunyuka kotyalo-mali olukhulu kunye neeprojekthi zokwakha "ezingazange zibonwe kwiminyaka emininzi" kwishishini le-laminate ye-copper, ebopheleleke ukuba iqhube ukukhula okukhawulezayo kwemfuno yeemveliso ze-electronic fiber fiber.
Iimveliso ezivezwe yi-Industrial: ngo-2021, umthamo wemveliso yemveliso eyahlukeneyo yemveliso e-China yayimalunga ne-722000 yeetoni, kunye nokunyuka konyaka-ngonyaka nge-10.6%. Ngo-2021, utyalo-mali lulonke kuphuhliso lwezindlu zaseTshayina lwafikelela kwi-147602 yeebhiliyoni zeeyuan, ngokunyuka konyaka-ngonyaka nge-4.4%. Phantsi kokhokelo lwesicwangciso sophuhliso "ikhabhoni ephindwe kabini", ishishini lokwakha laguquka ngokusebenzayo libe yindlela yophuhliso yekhabhoni ephantsi, iqhuba ukukhula okuqhubekayo kwemarike yeentlobo ngeentlobo zemveliso yeglasi yefiber ezivalekileyo kwimimandla yokuqinisa ukwakhiwa, ukugcinwa kwamandla. kunye ne-thermal insulation, umhlobiso, umhlobiso, izinto ezifakwe emanzini kunye nokunye. Ukongezelela, amandla okuvelisa izithuthi zamandla amatsha anyuke nge-160%, amandla okuvelisa ama-air conditioners anyuka ngo-9.4% ngonyaka, kwaye amandla okuvelisa oomatshini bokuhlamba anyuke ngo-9.5% ngonyaka. Imarike yazo zonke iintlobo zefiber yeglasi yaziva iimveliso zokugqunywa kwemoto kunye nokuhombisa, ifayibha yeglasi yaziva iimveliso zokugquma umbane, kunye nefiber yeglasi yaziva iimveliso zokuhluza ukhuseleko lokusingqongileyo, ubunjineli bendlela kunye namanye amasimi agcina ukukhula okuzinzileyo.
3. Ifayibha yeglasi eyomeleziweyo yeemveliso ezihlanganisiweyo: icrystallization ye-thermoplastic ikhula ngokukhawuleza.
Ngo-2021, umthamo wemveliso yeglasi ifayibha eyomeleziweyo yeemveliso ezihlanganisiweyo e-China yayimalunga ne-5.84 yezigidi zeetoni, kunye nokunyuka konyaka-ngonyaka kwe-14.5%.
Ngokubhekiselele kwifayibha yeglasi eyomeleziweyo yeemveliso ezihlanganisiweyo ze-thermosetting, umthamo opheleleyo wemveliso wawumalunga ne-3.1 yezigidi zeetoni, ukunyuka konyaka-ngonyaka kwe-3.0%. Phakathi kwazo, imakethi yamandla omoya ifumene ukulungiswa kwezigaba phakathi enyakeni, kwaye umthamo wonyaka wemveliso wehla. Nangona kunjalo, ukuxhamla kwisicwangciso sokuphuhlisa "ikhabhoni ephindwe kabini", iphinde yangena kwimeko yophuhliso olukhawulezayo ukususela kwisiqingatha sesibini sonyaka. Ukongeza, imarike yeemoto iye yachacha kakhulu. Iqhutywa yimigaqo-nkqubo yokunciphisa ukukhutshwa kwekhabhoni encomekayo, ulwakhiwo kunye neemarike zemibhobho ziye zajika ngokuthe ngcembe kukhuphiswano olusemgangathweni, kwaye ukubumba okuhambelanayo, i-pultrusion kunye neemveliso zepleyiti eziqhubekayo ziye zanda ngokuthe ngcembe.
Ngokubhekiselele kwifiber yeglasi eyomeleziweyo yeemveliso ezihlanganisiweyo ze-thermoplastic, isikali somthamo wemveliso sasimalunga ne-2.74 yezigidi zeetoni, kunye nokunyuka konyaka-ngonyaka malunga ne-31.1%. Ngo-2021, imveliso yemoto yaseTshayina yafikelela kwi-26.08 yezigidi, ngokunyuka konyaka-ngonyaka nge-3.4%. Emva kweminyaka emithathu, imveliso yeemoto yaseTshayina iphinde yazuza ukukhula okuhle. Phakathi kwabo, amandla okuvelisa izithuthi zamandla amatsha afikelele kwi-3.545 yezigidi, kunye nokunyuka konyaka-ngonyaka we-160%, eqhuba ukukhula ngokukhawuleza kweemveliso ezahlukeneyo ze-thermoplastic composite yeemoto. Ukongezelela, kwiminyaka yakutshanje, ii-air conditioners, oomatshini bokuhlamba, oomabonwakude abanemibala, iifriji kunye nezinye izixhobo zombane zasekhaya nazo ziye zagcina ukukhula okuzinzile. Gree, Haier, Midea kunye nabanye abavelisi bezixhobo zombane zendlu enkulu baye balungiselela imigca yemveliso edibeneyo ye-thermoplastic, eqhuba ukuphuculwa okuqhubekayo kobonelelo lwemarike kunye nepateni yemfuno kunye nokukhula okukhawulezayo komthamo wemveliso.
IShanghai Orisen yeTekhnoloji eNtsha yeTekhnoloji Co., Ltd
M: +86 18683776368(kunye noWhatsApp)
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Email: grahamjin@jhcomposites.com
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Ixesha lokuposa: Mar-16-2022