Maikutlo: 0 Mongoli: Nako ea Phatlalatso ea Mohlophisi oa Sebaka: 2025-09-25 Tšimoloho: Sebaka
Mofuta oa Khampani |
Kakaretso ea Kabelo ea Mmaraka (%) |
|---|---|
Top 5 Players |
~55-60% |
Libapali tsa Sehlopha sa II |
~25-30% |
Libapali tse ling |
~10-20% |
O fumana ho feta bakeng sa tjhelete ya hao hobane PPGL e nka dilemo tse 25, e leng nako e telele ho feta disebediswa tse ding tse ngata. Haeba u khetha k'hamphani ea rona , o fumana litharollo tsa boleng bo holimo, tse tsoetseng pele tsa galvalume, le ketane e matla ea phepelo e tšepahalang linaheng tse fetang 200.
Khoeli ea PPGL e thata haholo 'me ha e ruse habonolo. Sena se etsa hore e be khetho e ntle bakeng sa marulelo a tšoarellang nako e telele. Koala e khethehileng ea galvalume holim'a khola ea PPGL e emisa mafome le tšenyo. E thusa marulelo a hau hore a lule a le matla ha boemo ba leholimo bo le bobe. Khoeli ea PPGL e tlosa mocheso. Sena se thusa meaho hore e lule e pholile le ho theola likoloto tsa motlakase. Sena se thusa haholo libakeng tse chesang. Khoeli ea PPGL e ka nka lilemo tse 20 ho isa ho tse 30 kapa ho feta. Ha e hloke ho lokisoa haholo, kahoo o boloka nako le chelete. Khetha khamphani e tšepahalang joalo ka Shandong Sino Steel Co.,Ltd. Li u fa khoele e ntle ea PPGL bakeng sa marulelo a hau.
Haeba u batla marulelo a tšoarellang nako e telele, khoele ea PPGL ke khetho e ntle. PPGL e bolela khoele ea tšepe ea galvalume e pentiloeng pele. E le ho e etsa, basebetsi ba beha lesela le khethehileng holim'a tšepe e pholileng. Joale, ba e futhumatsa hore e be matla. Sena se etsa hore khoele e be thata khahlanong le mafome le ho nyamela, leha ho le letsatsing le matla.
Khoeli ea PPGL ha se ea marulelo feela. U ka e sebelisa bakeng sa lithaele tsa tšepe, liboto tse entsoeng ka masenke, liboto tsa skirting le liphanele tse khabisang. E boetse e ntle bakeng sa lifti, mamati le lifensetere tse koalang, le lishelefo. Khoeli ea PPGL e sebetsa mererong ea kahare le kantle.
Ke ka lebaka lena khoele ea PPGL e leng bohlokoa ho aheng:
Tlhaloso ea PPGL Coil |
Tšebeliso ea Pele ho Indasteri ea Kaho |
|---|---|
Pele ho penta galvalume steel (PPGL) e entsoe ka ho beha lesela le khethehileng holim'a tšepe e pholileng le ho e futhumatsa. |
E sebedisetsoa ho etsa lithaele tsa tšepe, liboto tsa masenke, liboto tsa ho sesa, liphanele tsa mekhabiso, lilifti, mamati le lifensetere, le lishelefo bakeng sa tšebeliso ea kahare le kantle. |
Khoeli ea PPGL e matla, e boloka chelete, 'me e thibela mocheso. E bonahatsa mocheso, e bonolo ho cheselletsa, 'me e lula e le thata ka lilemo tse ngata. Batho ba tšepa khoele ea PPGL bakeng sa meaho e meholo le matlo.
Mohala oa tšepe oa Galvalume ke karolo e ka sehloohong ea khoele ea PPGL. E na le seaparo se entsoeng ka aluminium, zinki le silicon. Motsoako ona o thusa ho emisa mafome le tšenyo.
Karolo |
Peresente |
Karolo ho Thepa |
|---|---|---|
Aluminium |
55% |
E thibela mafome hore a se ke a fihla tšepeng |
Zinki |
43.4% |
E sireletsa tšepe haeba e mengoa |
Silicone |
1.6% |
E etsa hore coating e tšoarelle nako e telele |
Ho roala ho na le libaka tse nyane tse nang le aluminium e ngata le zinki tse ngata.
Matheba a nang le aluminium a qala pele, ebe a nang le zinki.
Linale tsa silicon le lera le khethehileng li thusa ho emisa mafome.
Tšepe ena ea galvalume e emela metsi, mocheso le ho khathala. Ke ka lebaka leo khoele ea PPGL e leng khetho e bohlale bakeng sa marulelo, haholo moo boemo ba leholimo bo fetohang haholo. Ha o sheba PPGL le PPGI kapa dikhoele tse ding, PPGL e nka nako e telele mme e matla.
Shandong Sino Steel Co., Ltd e romela khoele ea tšepe ea galvalume le PPGL linaheng tse fetang 200. U ka itšetleha ka ts'ebetso ea bona e felletseng le lihlahisoa tse ncha bakeng sa marulelo a hau a latelang kapa mosebetsi oa kaho.
U batla hore marulelo a hau a tšoarelle maemong a leholimo a mabe. Khoeli ea PPGL e thusa ho emisa mafome ka lebaka la ho roala ha tšepe e khethehileng ea galvalume. Aluminium le zinki li kopanya hammoho ho etsa thebe e matla. Thebe ena e thibela mafome le tšenyo. Marulelo a hau a lula a le matla, esita le haufi le leoatle kapa libakeng tse nang le lipula.
Tšepe ea Galvalume ka har'a coil ea PPGL e sebetsa hantle libakeng tse thata. U ka ikutloa u sireletsehile ho tseba hore marulelo a hau a tla u sireletsa ha u a hloka.
Sheba hore na khoele ea PPGL e sebetsa joang litekong tsa laboratoring khahlano le lisebelisoa tse ling:
Mofuta oa Boitsebiso |
Lihora Pele Matšoao a Corrosion a Hlaha |
|---|---|
Tlhaloso: DX51D PPGL |
Lihora tse 300 |
DX52D PPGL |
Lihora tse 360 |
Khoeli ea PPGL e nka nako e telele pele mafome a hlaha. Sena se etsa hore e be ntle bakeng sa lifeme le libaka tse haufi le leoatle. Letsoai le metsi li ka senya marulelo a tloaelehileng kapele. Koala ea organic holim'a galvalume steel coil e boetse e emisa pula ea asiti le oxidation. Moaho wa hao o dula o bolokehile selemo le selemo.
U hloka marulelo a khonang ho sebetsana le pula e matla le moea o matla. Khoeli ea PPGL e matla haholo ebile e thata. Mokotla oa tšepe oa galvalume o o fa matla a phahameng a tsitsipano. Ha e kobehe kapa hona ho robeha habonolo.
Thepa |
Boleng |
|---|---|
Matla a tšepe |
270-500 MPa |
Impact Resistance |
Eseng ka tlase ho 9 J |
Marulelo a hau a ka otla 'me a ntse a sireletsa ntlo ea hau. Khoeli ea PPGL e nka nako e telele, lilemo tse ka bang 20 ho isa ho tse 30+. Ha ho hlokahale hore u lokise kapa u fetole marulelo a hau joalo ka lisebelisoa tse ling.
Lintho tse bonahalang |
Nako ea bophelo (Lilemo) |
Maintenance Frequency |
|---|---|---|
PPGL |
20-30+ |
Tlase |
PPGI |
10-15 |
E phahameng |
Khoeli ea PPGL e hloka ho lokisoa hanyane, kahoo o boloka nako le chelete. Matla a eona a etsa hore e be khetho e bohlale bakeng sa marulelo leha e le afe.
U batla marulelo a bolokang mohaho oa hau o pholile. Khoeli ea PPGL e na le khanyetso e kholo ea mocheso ka lebaka la tšepe ea eona ea tšepe ea galvalume le liphahlo tse khethehileng. Thepa e bonahatsa mocheso, kahoo mohaho oa hau o lula o pholile lehlabula.
Mohloli |
Bopaki |
|---|---|
Yihe Steel |
Maqephe a PPGL a bonahatsa mocheso le ho hanela mocheso o phahameng. |
Sehlopha sa Aiyi |
PPGL e hanela mocheso 'me ha e time habonolo. |
Wanzhi Galvanized |
PPGL e hanela mocheso mme e boloka 'mala oa eona. |
Shandong Runhai |
PPGL e hanela mocheso ebile ha e fetole 'mala. |
Marulelo a hau ha a fokotsehe kapa a lahleheloa ke 'mala, esita le ka mor'a lilemo tse ngata letsatsing. Khoeli ea PPGL e ntle bakeng sa libaka tse chesang le meaho e meholo moo mocheso e leng bothata.
U batla hore mohaho oa hau o shebahale o le motle ka nako e telele. Khoeli ea PPGL e tla ka mebala e mengata ebile e felile. O ka tsamaisana le mofuta ofe kapa ofe oo o o ratang. Sekhahla sa galvalume le mebala se boloka marulelo a hau a le macha.
Khoeli ea PPGL e boloka khanya ea eona ka mor'a lihora tse 2500 tsa lebone la UV, kahoo ha e time habonolo.
PPGL e nka nako e telele mme e hanela ho fifala, ho chaka, le ho ebola ho feta PPGI.
Tšireletso e habeli e ntle bakeng sa tšebeliso ea ka ntle.
PPGL e matla ka makhetlo a 2-3 ho feta PPGI, kahoo marulelo a hau a boloka 'mala oa eona a benya nako e telele.
Marulelo a hau a hlahella 'me a lula a le motle, leha boemo ba leholimo bo le bobe.
U batla ho boloka chelete. Khoeli ea PPGL e u bolokela chelete hobane e nka nako e telele 'me e hloka ho lokisoa hanyenyane. E bobebe, kahoo e bitsa chelete e nyane ho e tsamaisa. E boetse e molemo bakeng sa tikoloho.
Khoeli ea PPGL e nka nako e telele, kahoo o sebelisa chelete e nyane ho lokisoa.
Boima ba eona bo bobebe bo etsa hore ho e tsamaisa ho be theko e tlaase.
Khoeli ea PPGL e boloka tikoloho 'me e thusa polanete.
Khoeli ea PPGL e hloka ho lokisoa hanyane ho feta lisebelisoa tse ling, kahoo o boloka chelete.
Khoeli ea PPGL e ka bitsa chelete e ngata qalong, empa e u bolokela chelete hamorao.
Khoeli ea PPGL e matla ho fihla ho 50% ho feta litšepe tse tloaelehileng, kahoo e nka nako e telele 'me e hloka tse ling tse seng kae.
Khoeli ea PPGL e ntle bakeng sa lifeme le libaka tse haufi le leoatle. Lipampiri tsa aluminium tse pentiloeng esale pele ha li ruse ebile ha li boloke 'mala oa tsona, esita le haufi le metsi a letsoai kapa lifeme. Thepa ea organic holim'a galvalume steel coil e sireletsa khahlanong le pula ea asiti le sefafatsi sa letsoai. Marulelo a hau a lula a le matla 'me a shebahala hantle.
Khetha khoele ea PPGL bakeng sa marulelo a hau a latelang. U fumana tšireletso ea mafome, matla, ho hanyetsa mocheso, le ponahalo e ntle kaofela ka bonngoe.
Haeba u batla tse ntle ka ho fetisisa, khetha morekisi ea tšepahalang. Shandong Sino Steel Co., Ltd e na le tšepe ea boleng bo holimo ea galvalume le lihlahisoa tse ling. Khamphani ea rona e etella pele ka theknoloji e ncha, licheke tse tiileng, le marang-rang a maholo a phepelo. Re sebeletsa linaha tse fetang 200 'me re u fa litharollo tseo u ka li tšepang. Ha u re khetha, u fumana boleng, matla, le tšebeletso eo u ka e tšepang.
PPGL coil le galvanized iron (GI) ha li tšoane. GI e na le seaparo sa zinki. PPGL e sebelisa khoele ea tšepe ea galvalume e nang le zinki le aluminium. Sena se etsa hore PPGL e be betere ho thibela mafome. Marulelo a hau a tla tšoarella nako e telele 'me a lule a le matla maemong a leholimo a mabe.
Lintho tse bonahalang |
Mofuta oa ho roala |
Khanyetso ea Corrosion |
|---|---|---|
PPGL |
Alloy ea Zinc-Aluminium |
Khanyetso e matlafalitsoeng ea kutu |
GI |
Zinki |
Khanyetso e tloaelehileng ea kutu |
U batla hore marulelo a hau a tšoarelle lilemo tse ngata. PPGL e ka nka lilemo tse 50. Hangata GI e nka lilemo tse 10 ho isa ho tse 15 feela.
Mofuta oa marulelo |
Nako ea bophelo (Lilemo) |
|---|---|
PPGL |
25-50 |
GI |
10 - 15 |
Khetha khoele ea PPGL bakeng sa boleng bo betere. U tla tšoenyeha hanyane ka ho lokisa marulelo a hau.
O ka nahana hore PPGI e ntle joalo ka PPGL. PPGI e na le seaparo se hloekileng sa zinki. PPGL e sebelisa khoele ea tšepe ea galvalume e nang le aluminium, zinki le silicon. Motsoako ona o thusa PPGL ho loantša mafome le mocheso hamolemo. Marulelo a hau a tla ema letsoai, moea o mongobo, le letsatsi le matla.
Sebopeho |
PPGL |
PPGI |
|---|---|---|
Sebopeho sa Substrate |
55% Aluminium, 43.5% Zinc, 1.5% Silicon |
Ho roala zinki e hloekileng holim'a letlapa la tšepe |
Khanyetso ea Corrosion |
E betere ka lebaka la dikahare tsa aluminium |
Boemo ba motheo ba tšireletso |
Ho hanyetsa Mocheso |
E phahameng ka lebaka la aluminium |
E itekanetseng |
Bolele ba bophelo |
Nako e telele dibakeng tse thata |
E khuts'oane maemong a leholimo a bonolo |
Litšenyehelo |
Ka kakaretso e phahame ka lebaka la boleng ba thepa |
Ka kakaretso tlase |
Keletso: Sebelisa PPGI bakeng sa libaka tse omeletseng. Khetha PPGL bakeng sa libaka tse haufi le leoatle kapa lifeme.
PPGL le PPGI ka bobeli li bonolo ho li kenya. U boloka nako le ho sebetsa ka bobeli.
Marulelo a khale a kang lithaele tsa letsopa kapa li-shingles tsa asphalt ha li lumellane le PPGL. Khoeli ea PPGL e matla, e bobebe, 'me e hloka ho lokisoa hanyenyane. Lera la galvalume le sireletsa khahlanong le mafome, mocheso le pula. Marulelo a hau a lula a le ntle ebile a le matla ka lilemo tse ngata.
Khoeli ea PPGL ha e petsohe kapa ea apara joalo ka lithaele tsa letsopa.
O ka kenya maqephe a PPGL kapele le ha bonolo.
Coil e bobebe, kahoo mohaho oa hau o na le boima bo fokolang.
U sebelisa chelete e nyane ho lokisa marulelo a hau.
PPGL e tla ka mebala le mekhoa e mengata.
Galvalume tšepe coil ka sebetsana le mollo le lifefo.
Ha ho hlokahale hore u lokise marulelo a hau khafetsa.
U batla marulelo a sebetsang kae kapa kae. Khoeli ea PPGL e u fa seo, hore na u haha toropong, haufi le leoatle, kapa haufi le lifeme.
Khetha morekisi eo u mo tšepang bakeng sa liphetho tse ntle. Shandong Sino Steel Co., Ltd e romela khoele ea tšepe ea galvalume le PPGL linaheng tse fetang 200. U fumana lihlahisoa tse ncha, tšebeletso e ntle, le thuso bakeng sa merero ea hau ea kaho.
U batla hore ntlo ea hau e lule e pholile ebile e sireletsehile selemo kaofela. Khoeli ea PPGL e thusa ka seo. Las Vegas, lihahi li ne li sebelisa marulelo a PPGL bakeng sa boemo ba leholimo bo chesang le lifefo. Beng ba matlo ba ne ba lefa chelete e nyenyane bakeng sa ho pholisa 'me ba batla ba se na litokiso ka mor'a lilemo tse hlano. Khoeli ea tšepe ea galvalume e tlosa khanya ea letsatsi, kahoo kamore ea hau e marulelong e lule e bata. U sebelisa moea o pholisa moea o fokolang 'me u boloka chelete. Ho roala ho khethehileng ho boloka marulelo a hau a shebahala hantle, esita le ka mor'a lehlabula le lengata. U ka khetha ho tloha ho mebala e mengata le ho qeta ho lumellana le mokhoa oa hau. Khoeli ea PPGL e fa ntlo ea hau botle le matla.
Ho bonahatsa mocheso o phahameng ho thusa ho theola likoloto tsa hau tsa matla.
Tlhokomelo e fokolang e bolela hore u boloka chelete e ngata.
Mmala o tšoarellang nako e telele o boloka ntlo ea hau e le ncha.
Lifeme le matlo a polokelo a hloka tšireletso e matla. U batla mohaho o khonang ho sebetsana le lik'hemik'hale, tšilafalo, le pula e matla. Khoeli ea PPGL e thata haholo bakeng sa ho koala liindasteri. Khoeli ea tšepe ea galvalume e emisa mafome le tšenyo e tsoang ho acid. Liteko li bonts'a hore khola ea PPGL e nka nako e telele ho feta tšepe e pentiloeng pele. U sebelisa chelete e nyane ho lokisoa 'me khoebo ea hau e lula e sebetsa hantle.
Metric |
PPGL |
PPGI |
|---|---|---|
Khanyetso ea Corrosion |
E phahameng (aluminium-zinc alloy) |
Tlase |
Tlhahlobo ea Letsoai la Letsoai |
Ha ho na mafome ka mor'a lihora tse 1000 |
Ha ea hlalosoa |
Bolele ba bophelo |
50% -100% nako e telele |
Ha ea hlalosoa |
Litšenyehelo tsa Tlhokomelo |
Tlase |
E phahameng |
Ho hanyetsa acid e matla ho boloka mohaho oa hau o sireletsehile.
Mohaho oa tšepe oa Galvalume o sireletsa mohaho oa hau libakeng tse thata.
Tlhokomelo e nyane e bolela hore o lefa hanyane ha nako e ntse e ea.
U sebetsana le boemo ba leholimo bo thata haufi le leoatle kapa libakeng tse mongobo. Letsoai le metsi li ka senya marulelo a tloaelehileng ka potlako. Khoeli ea PPGL e lula e le matla libakeng tsena. Khoele ea tšepe ea galvalume e etsa thebe khahlano le mafome le kutu. Litekong tsa ho fafatsa letsoai, khola ea PPGL e nkile lihora tse fetang 1,000 ntle le kotsi. E ka nka nako e telele ho isa ho makhetlo a mararo ho feta lisebelisoa tse ling tse kang PPGI. Marulelo kapa lebota la hau le lula le le matla 'me le shebahala hantle ka lilemo tse ngata.
Sebopeho |
PPGL |
Tšepe ea Galvanized |
|---|---|---|
Khanyetso ea Corrosion |
Holimo (Al-Zn alloy coating) |
E itekanetseng (Zn coating) |
Bophelo bo bolelele |
2-4 linako tse ling ho feta |
Nako ea bophelo e tloaelehileng |
Teko ea Spray ea Letsoai |
Ho feta lihora tse 1,000 |
N/A |
E ntle bakeng sa libaka tse lebōpong la leoatle, tse mongobo, kapa lifeme.
Khanyetso e phahameng ea kutu e molemo ho feta lisebelisoa tsa khale.
Likhoele tsa tšepe tsa Galvalume li thusa moaho oa hau ho tšoarella nako e telele.
Khetha khoele ea PPGL bakeng sa projeke ea hau e latelang. U fumana thepa e matla, e bolokang litšenyehelo e tšoarellang. Shandong Sino Steel Co., Ltd e u fa khoele ea tšepe ea galvalume le litšepe tse pentiloeng esale pele bakeng sa litlhoko tsohle tsa moaho. Lihlahisoa tsa rona li sebelisoa linaheng tse fetang 200. Tšepa boiphihlelo ba rona le boleng bakeng sa katleho ea hau ea moaho.
U batla marulelo a tšoarellang nako e telele 'me a shebahala a le motle. U boetse u batla ho boloka chelete. Khoeli ea PPGL e u fa lintho tsena kaofela. E thata haholo 'me ha e ruse habonolo. Sena se bolela hore ha ho hlokahale hore u lokise marulelo a hau khafetsa. U tla sebelisa chelete e nyane ho lokisa. Khoeli ea PPGL e koahela libaka tse ngata 'me e thibela mocheso ho feta PPGI.
Sebopeho |
Khoeli ea PPGL |
PPGI |
|---|---|---|
Ho tšoarella |
E kgabane |
E ntle |
Khanyetso ea Corrosion |
E phahameng |
E itekanetseng |
Ho hanyetsa Mocheso |
Ho fihlela ho 315 ℃ |
Tlase |
Khetha PPGL haeba u batla hore marulelo a hau a tšoarelle nako e telele. Shandong Sino Steel Co., Ltd e u fa lihlahisoa tse ntle ebile e thusa bareki lefatšeng ka bophara.
U fumana tšireletso e matla ka khoele ea PPGL. Seaparo se khethehileng sa galvalume se loantša mafome le mocheso. Marulelo a hau a nka nako e telele 'me a hloka ho lokisoa ho fokolang. U boloka chelete 'me u thabela marulelo a shebahalang a le motle ka lilemo.
Ee! Khoeli ea PPGL e emela pula, moea, le letsatsi le chesang. Ho roala ha metsi ho boloka metsi ho tsoa 'me ho bonahatsa mocheso. Moaho oa hau o lula o bolokehile ebile o bata, le maemong a leholimo a thata.
Ruri. Letsoai le mongobo li ka senya marulelo a tloaelehileng ka potlako. Khoeli ea PPGL e hanela mafome le ho bola, esita le libakeng tse lebōpong la leoatle. U fumana khotso ea kelello le marulelo a tšoarellang nako e telele.
Nahana ka boemo ba leholimo ba leholimo, litlhoko tsa mebala le moralo oa lichelete. Bua le morekisi ea tšepahalang. Li ka u thusa ho khetha botenya bo botle ka ho fetisisa, ho roala le ho qeta mohaho oa hau.
Shandong Sino Steel Co., Ltd e u fa lihlahisoa tsa tšepe tsa boleng bo holimo, thomello e potlakileng le tšehetso ea litsebi. U rua molemo tlhahisong ea rona e tsoetseng pele, licheke tse tiileng tsa boleng le litšebeletso linaheng tse fetang 200. Re khethe bakeng sa tharollo e tšepahalang, ea nako e telele ea marulelo.