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Lehae Li-blogs Tsebo Litekanyo tsa leholiotsoana lifensetereng lihlopha tse 4 tse makatsang li hlalositsoe

Ha u lula moo maholiotsoana a hlahang teng, u tlameha ho etsa liqeto tse bohlale hore u lule u sireletsehile. Ho na le lintlha tse 'ne tse kholo tsa leholiotsoana lifensetereng. Tsena ke ho hanyetsa tšusumetso, khatello, ho kenella ha metsi, le litekanyetso tsa missile (litšila). Lintlha tsena li thusa ho boloka lehae la hau le sireletsehile tšenyong ea leholiotsoana. Maholiotsoana a baka tahlehelo ea liranta tse limilione tse likete tse 5 selemo le selemo Leoatleng la Atlantic le la Gulf. Batho ba bang ba lumela litšōmo ka lifensetere tsa leholiotsoana. Ba nahana hore lifensetere tsohle tse lekantsoeng ke leholiotsoana li sireletsa ka tsela e tšoanang. Ba bang ba nahana hore ho ntlafatsoa ha lifensetere tsa leholiotsoana ho etsa hore matlo a shebahale a le matle. Lihlahisoa tsa Window ea Derchi le Door li lekoa ka mekhahlelo eohle e mene. Sena se bolela hore o fumana tšireletso ea 'nete ea sefefo le lifensetere tsa' nete tse hananang le leholiotsoana. Etsa bonnete ba hore u kenya lifensetere tsa leholiotsoana hore u lule u sireletsehile.

Lintlha tsa bohlokoa

  • Ithute ka bone litekanyetso tsa lifensetere tsa leholiotsoana . Tsena ke ho hanyetsa tšusumetso, khatello, ho kenella ha metsi, le litekanyetso tsa limisaele. Lintlha tsena li u thusa ho khetha lifensetere tse sireletsehileng bakeng sa ntlo ea hau.

  • Sheba kamehla Performance Grade (PG) rating ha o reka lifensetere tsa leholiotsoana. Lintlha tse phahameng tsa PG li bolela polokeho e betere moeeng, pula le lintho tse fofang.

  • Khetha lifensetere tse nang le ts'usumetso e matla ho thibela litšila tse fofang. Fumana lifensetere tse kopanang le ASTM E1996 Level D kapa holimo bakeng sa polokeho e ntle ka ho fetisisa.

  • Sheba lintlha tsa ho kenella ha metsi pele u reka. Litekanyetso tse ntle tsa metsi li emisa ho lutla ho ka lematsang ntlo ea hau nakong ea lifefo.

  • Fumana lifensetere tsa leholiotsoana tse lekanang litlhoko tsa sebaka sa hau sa lebelo la moea. Sebelisa 'mapa oa lebelo la moea ho fumana lintlha tse nepahetseng tsa sebaka seo u lulang ho sona.

Litekanyetso tsa ho hanyetsa lifensetere tsa leholiotsoana

Litekanyetso tsa ho hanyetsa lifensetere tsa leholiotsoana

Ho hanyetsa tšusumetso ke eng?

U batla hore ntlo ea hau e lule e sireletsehile ha ho e-na le leholiotsoana. Tšusumetso ea ho hanyetsa e bolela hore lifensetere li khona ho sebetsana le ho otla ho tsoa ho maloanlahla a fofang. Maholiotsoana a akhela lintho tse kang makala le lithaele tsa marulelo ka potlako. Haeba lifensetere li robeha, moea le pula li kena ka hare. Sena se ka baka tšenyo le kotsi lelapeng la hau. Lifensetere tsa tšusumetso ea leholiotsoana li sebelisa likhalase tse khethehileng le liforeimi tse matla. Lisebelisoa tsena li thusa ho sireletsa lehae la hau. U hloka lifensetere tse nang le khanyetso e phahameng ho boloka lelapa la hau le bolokehile.

Mekhoa ea tlhahlobo ea tšusumetso

Baetsi ba leka lifensetere tsa leholiotsoana ba sebelisa melao e thata. Mokhatlo oa Amerika oa Teko le Lisebelisoa (ASTM) o etsa melao ena. Ho na le liteko tse peli tsa mantlha:

Mofuta oa Teko

Mofuta oa Missile

Lebelo (fps)

Li-Cycles tsa Moroalo oa Moea

Boholo ba Hole Hole

Missile e Khōlō

9 lb2 × 4

50

9000

Ha ho lesoba le leholo ho feta 1/16 x 5'

Missile e Nyane

10 li-ball bearings

80

9000

N/A

ASTM E1996-02

Metsu e fapaneng

40-130

N/A

N/A

Lifensetere tse hananang le tšusumetso li tlameha ho feta liteko ho latela bolelele ba tsona. Liteko tse kholo tsa missile li sebelisa lepolanka la 9 lb 2 × 4 maotong a 50 ka motsotsoana. Liteko tse nyane tsa missile li sebelisa li-ball bearings tse 10 maotong a 80 motsotsoana. Liteko tsena li bontša kamoo lifensetere li sebetsang kateng ka maholiotsoana a sebele.

Boemo ba ASTM E1996 AE

ASTM E1996 e na le maemo a mahlano bakeng sa lifensetere tsa leholiotsoana. Boemo bo bong le bo bong bo sebelisa lintho tse fapaneng le lebelo. U lokela ho tseba hore na lifensetere tsa hau li kopana le boemo bofe.

Boemo

Tlhaloso

Mofuta oa Missile

Impact Speed

A

Tšusumetso e Nyenyane ea Missile

2 g tšepe bolo

130 ft/s

B

Projectile e bobebe

2 lb '2×4'

50 ft/s

C

Matla a Missile a Mahareng

4 lb '2×4'

40 ft/s

D

Matla a Maholo a Missile (Maemo a Tloaelehileng)

9 lb '2×4'

50 ft/s

E

Tšireletso e Ntlafetseng (Lisebelisoa tsa Bohlokoa)

9 lb '2×4'

80ft/s

Chate ea bar e bonts'ang maemo a ASTM E1996 AE le lebelo la ona bakeng sa ho hanyetsa lifensetere tsa leholiotsoana

Malapa a mangata a lokela ho sebelisa lifensetere tse kopanang le Level D. Window ea Derchi le Door e fana ka lifensetere tsa Grade-A, B, le C leholiotsoana. Lihlahisoa tsena li sebelisa likhalase tse matla le liforeimi. U fumana tšireletso e finyellang litekanyetso tse thata. Ha u khetha lifensetere tse nang le ts'usumetso e nepahetseng, u boloka ntlo ea hau e sireletsehile.

Keletso: Kamehla kopa bopaki ba Setifikeiti sa ASTM E1996 pele u reka khalase ea leholiotsoana kapa lifensetere tsa khalase tse nang le tšusumetso.

Litekanyo tsa khatello bakeng sa lifensetere tse lekantsoeng ke leholiotsoana

Ho utloisisa khatello ea moralo (DP)

U batla hore ntlo ea hau e lule e sireletsehile ha ho e-na le leholiotsoana. Litekanyetso tsa khatello ea moralo (DP) li bonts'a hore na lifensetere tsa hau li ka nka moea o kae. Haeba fensetere e na le boemo bo phahameng ba DP, e ka sebetsana le meea e matla. Lintlha tsa DP li sebelisa linomoro ho metha matla ana. Ho fumana lebelo la moea fensetere e ka sebetsanang le eona, atisa motso oa lisekoere oa DP ka 20. Ka mohlala, DP ea 50 e bolela hore fensetere e ka sebetsana le meea e ka bang 141 mph. Litekanyetso tsa DP li boetse li ipapisitse le bophahamo ba moaho oa hau, boholo ba fensetere, le moo u e behang teng. U hloka lifensetere tse nang le lintlha tse phahameng tsa DP ho boloka lelapa la hau le bolokehile le ho emisa tšenyo.

  • Lintlha tsa DP li u bolella hore na fensetere e matla hakae khahlanong le moea.

  • DP e phahameng e bolela hore fensetere e sireletsa hamolemo ho tloha moeeng oa leholiotsoana.

  • Lintlha tsa DP li sebelisa linomoro tse ntle le tse mpe ho bontša kamoo lifensetere li sebetsanang le moea ho tsoa mahlakoreng a fapaneng.

Mophato wa tiragatso (PG) o tlhalositswe

Mophato wa tiragatso (PG) o bontsha ka moo o leng ka teng lifensetere tsa leholiotsoana li sebetsa. PG e kenyelletsa lintlha tsa DP, empa hape e hlahloba ho hanyetsa metsi le ho lutla ha moea. Haeba u khetha lifensetere tse nang le PG e phahameng, li ka sebetsana le lifefo tse matla. U batla lifensetere tse fetang liteko tsena kaofela, eseng e le 'ngoe feela. Derchi e leka fensetere e 'ngoe le e 'ngoe ea leholiotsoana bakeng sa khatello e matla ea moea. Sena se bolela hore o fumana tšireletso ea 'nete.

Keletso: Kamehla u botse lintlha tsa PG ha u reka lifensetere tsa leholiotsoana. Lintlha tsena li paka hore lifensetere tsa hau li khona ho sebetsana le maholiotsoana, pula le moea.

Mefuta ea lebelo la moea (1-5)

Maholiotsoana a na le mekhahlelo e mehlano. Sehlopha ka seng se bolela meea e matla le kotsi e eketsehileng. U hloka ho bapisa lifensetere tsa hau le sehlopha se nepahetseng sa lebelo la moea. Tafole e ka tlase e bonts'a hore na mekhahlelo ea lebelo la moea e hokahana joang le khatello ea moralo:

Sehlopha sa Lebelo la Moea

Khatello ea Moqapi e Tšoanang (DP)

Lebelo la Moya (mph)

Sehlopha sa 5

Hoo e ka bang 50

157+

Ha u khetha lifensetere tsa leholiotsoana , etsa bonnete ba hore li kopana le DP e nepahetseng bakeng sa sebaka sa hau. Lifensetere tsa leholiotsoana la Derchi li lekoa bakeng sa likhatello tse phahameng tsa moea. U ka ikutloa u sireletsehile ha u tseba hore lehae la hau le na le tšireletso e matla khahlanong le maholiotsoana.

Litekanyetso tsa ho kenella ha metsi bakeng sa lifensetere tse hananang le leholiotsoana

Teko ea ho hanyetsa metsi

U batla hore ntlo ea hau e lule e omme ka har'a leholiotsoana. Teko ea ho kenella ha metsi e hlahloba hore na lifensetere tse hananang le leholiotsoana li thibela metsi ho tsoa. Meea e matla le pula li ka sutumelletsa metsi lifensetereng tsa hau. Li-labs tsa liteko li sebelisa melao e thata ho hlahloba sena. Liteko tse peli tse kholo li bitsoa ASTM E547 le ASTM E331. Liteko tsena li sebelisa khatello ea moea le sefafatsi sa metsi ho bona hore na metsi aa lutla.

Mokhoa oa Teko

Tlhaloso

ASTM E547

Mokhoa o Tloaelehileng oa Teko oa ho Kena ha Metsi a Kantle ho Windows, Mabone a Sky, Mamati, le Mabota a Curtain ka Phapang ea Khatello ea Moea ea Cyclic Static.

ASTM E331

Mokhoa o Tloaelehileng oa Teko oa ho Kena ha Metsi a Kantle ho Windows, Mabone a Sky, Menyako, le Mabota a Curtain ka Phapang e sa Tšoaneng ea Khatello ea Moea.

Haeba lifensetere tsa hau tsa leholiotsoana li feta liteko tsena, li ka sebetsana le lifefo tsa sebele.

Se boleloang ke litekanyetso tsa metsi

Litekanyetso tsa metsi li bonts'a hore na lifensetere tse hananang le leholiotsoana la metsi li ka nka bokae pele li lutla. Lintlha tse phahameng li bolela hore fensetere e sireletsa betere. Mokhatlo oa American Architectural Manufacturers Association (AAMA) o etsa melao bakeng sa litekanyetso tsena. U lokela ho hlahloba tekanyo ea metsi kamehla pele u reka lifensetere tsa boemo ba leholiotsoana. Haeba u sa hlahlobe, metsi a ka kena ka hare 'me a lematsa mabota le fatše. Le haeba khalase ea hau ea leholiotsoana e sa robehe, ho lutla ha metsi ho ntse ho ka senya ntlo ea hau.

Tlhokomeliso: Metsi a kenang ka hare ke bothata bo boholo malapeng a pholohang maholiotsoana. E ka senya sebopeho sa lehae la hau le ho qeta.

Bohlokoa bakeng sa lifensetere tse amang leholiotsoana

U hloka lifensetere tse thibelang leholiotsoana tse nang le litekanyetso tse matla tsa metsi ho sireletsa ntlo ea hau. Maholiotsoana a tlisa pula e matla le meea e matla. Haeba lifensetere tsa hao li kenya metsi, u ka ’na ua ba le litokiso tse bitsang chelete e ngata. Litekanyo tsa ho kenella ha metsi li u thusa ho bapisa lifensetere tse lekantsoeng ke leholiotsoana le ho khetha tse ntle ka ho fetisisa. Lifensetere tsa leholiotsoana tsa Derchi li khethehile hobane li sebelisa mekhoa e tsoetseng pele ea ho tiisa 'me li na le tekanyo ea 15 PSF ea ho hanyetsa metsi.

Sebopeho

Tlhaloso

Khanyetso ea ho Kena ka Metsi

Mekhoa e tsoetseng pele ea ho tiisa e thibela ho kenella ha metsi nakong ea lifefo

Ho hanyetsa Metsi

15 PSF Rating

Khetha lifensetere tsa leholiotsoana la Derchi bakeng sa khotso ea kelello. U fumana tšireletso moeeng le metsing. Etsa khetho e bohlale 'me u boloke ntlo ea hau e sireletsehile tšenyong ea leholiotsoana.

Litekanyo tsa 'missile' (litšila) bakeng sa lifensetere tse amang leholiotsoana

Likarolo tsa metsu: tse nyane, tse kholo, tsa lebelo le holimo

U lokela ho tseba hore na lifensetere tsa hau li ka thibela litšila life. Maholiotsoana a lahlela lintho tse fapaneng lifensetereng. Li-lab tsa liteko li sebelisa likarolo tsa metsu ho bontša kamoo lifensetere li sebetsanang le maloanlahla. Tafole e bonolo ho u thusa ke ena:

Sehlopha sa Missile

Mofuta oa Maloanlahla O Etsisoa

Missile e Nyane

Lehlohlojane la marulelo a fofang, makala a lifate, lithōle tse nyenyane

Missile e Khōlō

Likotoana tsa mapolanka, makala a boima

Liteko tse nyane tsa limisaele li hlahloba hore na lifensetere li emisa lehlohlojane kapa makala. Liteko tse kholo tsa limisaele li sebelisa lehong le boima ho bontša maloanlahla a mabe ka ho fetesisa. Limisaele tsa lebelo le holimo li otla lifensetere ka potlako le ho feta. Tsena li etsahala ka maholiotsoana a matla. Matlo a mangata a hloka tšireletso e kholo ea limisaele. Hangata maholiotsoana a akhela lintho tse khōlō lifensetereng.

Mokhoa oa ho etsa liteko tsa limisaele

U batla bopaki ba hore lifensetere tsa hau li ka otla. TAS 201 le ASTM E1886 li beha melao bakeng sa liteko tsena. Bahlahlobi ba thunya lepolanka la boima ba lik'hilograma tse 9 fensetereng ka potlako. Ka mor'a ho otla, ba sututsa khatello ea moea ka makhetlo a likete. Sena se kopitsa se etsahalang leholiotsoaneng la 'nete. Haeba fensetere e lula e le matla, e ea feta. Sena se bontša hore na ke lifensetere life tse sireletsang ntlo ea hau.

Standard

TAS 201 - Mekhoa ea Tlhahlobo ea Tšusumetso

Sebaka

E akaretsa mehato ea liteko bakeng sa liteko tsa tšusumetso ea leholiotsoana.

Lisebelisoa tse sebetsang

E kenyelletsa lerako la mabota, boloko ba likhalase, mamati a kantle, mamati a karache, mabone a leholimo, lifensetere tsa kantle, li-shutter tsa sefefo, jj.

Mokhoa oa Teko

E thunya lepolanka la boima ba lik'hilograma tse 9 ka lebelo le behiloeng ho lekola khanyetso ea tšusumetso.

Sephetho sa Qetello

E bontša haeba lihlahisoa li kopana le melao ea tšusumetso ea leholiotsoana.

Keletso: Kamehla u botse liphetho tsa liteko pele u reka lifensetere tsa leholiotsoana . U hloka lifensetere tse fetang liteko tse thata.

Maemo a kereiti bakeng sa lifensetere tse lekantsoeng ke leholiotsoana

U lokela ho khetha lifensetere tse nang le kereiti e nepahetseng. Maemo a kereiti a bontša kamoo lifensetere li thibelang litšila kateng. Mona ke seo u ka se batlang:

  • Liteko tse kholo tsa metsu li sebelisa sengoathoana sa lehong sa boima ba liponto tse 9. Sena se kopitsa maloanlahla a kotsi a maholiotsoana a maholo.

  • Liteko tse nyane tsa limisaele li sebelisa lintho tse boholo ba lehlohlojane. Sena se hlahloba hore na lifensetere li emisa litšila tse nyane.

  • Ho hlokahala liteko tse kholo tsa metsu bakeng sa lifensetere le mamati a maoto a 30 kapa ka tlase ho lefatše. Haeba lifensetere li phahame, liteko tse nyenyane tsa limissile li ka ba tse lekaneng.

  • Malapa a mangata a hloka khanyetso e kholo ea limisaele bakeng sa polokeho e ntle ka ho fetisisa.

Lifensetere tsa leholiotsoana la Derchi li feta liteko tse kholo le tse nyane tsa metsu. U ka ikutloa u sireletsehile ho tseba lifensetere tsa hau li sireletsa lelapa la hau ho lithōle le lifefo tse fofang. Khetha Derchi bakeng sa lifensetere tse fihlelang maemo a holimo le ho boloka lehae la hau le bolokehile.

Ho khetha lifensetere tsa leholiotsoana ho sebelisa litekanyetso

Ho hlalosa lintlha tse 'nè

U batla hore ntlo ea hau e sireletsehe nakong ea maholiotsoana. Ho khetha lifensetere tse nepahetseng, o hloka ho tseba hore na litekanyetso tsa leholiotsoana li bolela eng. Tekanyetso ka 'ngoe e u joetsa hore na lifensetere tsa leholiotsoana li sebetsa hantle hakae. Batho ba bang ba tsotella feela theko kapa mokhoa. Sena se ka lebisa liphosong. U ka etsa khetho e ntle ka ho latela malebela ana:

  • Kamehla hlahloba lintlha tsa Kereiti ea Ts'ebetso (PG). PG e bonts'a khanyetso ea moea ho feta tekanyo ea Design Pressure (DP).

  • Sheba likhoutu tsa hau tsa kaho ea lehae. Libaka tse ling li hloka lintlha tse itseng tsa PG bakeng sa lifensetere tse hananang le leholiotsoana.

  • Kopa setsebi sa ho instola thuso. Litsebi lia tseba hore na lifensetere tsa tšusumetso ea leholiotsoana li lekana ntlo ea hau le boemo ba leholimo.

  • Hopola matla a matla . Lifensetere tse ntle tsa leholiotsoana li ka theola likoloto tsa hau tsa ho pholisa le ho boloka ntlo ea hau e phutholohile.

  • Khetha lifensetere tse shebahalang hantle ka ntlo ea hau. Lifensetere tse nepahetseng li etsa hore ntlo ea hau e shebahale hantle ebile e le ea bohlokoa ho feta.

Keletso: U se ke ua reka lifensetere tse amang leholiotsoana hobane feela li le theko e tlase. Boleng le ho kenya hantle ke tsa bohlokoa ka ho fetisisa bakeng sa polokeho.

Ho bapisa lintlha le litlhoko tsa hau

U hloka litekanyetso tsa leholiotsoana bakeng sa lifensetere tse lekanang sebaka sa hau le ntlo. Ntlha ea pele, fumana lebelo la moea la moralo oa hau. Haeba u lula haufi le lebopo, u ka hloka lifensetere bakeng sa moea oa 150-180 mph. Matlo a hole le lebopo hangata a hloka 130-140 mph. Karolo ea hau ea ho pepeseha le eona e bohlokoa. Matlo a haufi le metsi a bulehileng a fumana moea o matla ho feta matlo a nang le lifate kapa meaho ho pota-pota.

  • Sebelisa limmapa tsa lebelo la moea ho bona kotsi ea hau.

  • Sheba hore na ntlo ea hau e sebakeng sa lithōle tse tsamaisoang ke moea. Haeba ho joalo, o tlameha ho sebelisa lifensetere tsa tšusumetso ea leholiotsoana bakeng sa polokeho e ntle ka ho fetisisa.

  • Bakeng sa libaka tse tloaelehileng tse lebopong la leoatle, fumana lifensetere tsa DP 50+. Libakeng tsa maholiotsoana a lebelo le phahameng, khetha DP 70+.

  • Nahana ka boholo ba fensetere ea hau. Lifensetere tse kholo li hloka litekanyetso tse phahameng.

  • Khetha pakeng tsa lifensetere tse lekantsoeng ka tšusumetso le lifensetere tse se nang tšusumetso tse nang le li-shutter. Lifensetere tse nang le tšusumetso li u fa lerata le fokolang, tšireletso ea UV, le ts'ireletso e eketsehileng letsatsi le leng le le leng. Li-shutter li bitsa chelete e tlase qalong empa u tlameha ho li beha pele ho lifefo.

Tlhokomeliso: Lifensetere tse hanyetsanang le leholiotsoana li sebelisa likarolo tsa SentryGlas Plus (SGP) bakeng sa khanyetso e matla.

Hobaneng ha lifensetere tsa leholiotsoana tsa Derchi li hlahella

U batla lifensetere tse etsang ho fetang feela ho fihlela melao. Lifensetere tsa tšusumetso ea leholiotsoana la Derchi li beha maemo a holimo bakeng sa polokeho. Fesetere e 'ngoe le e' ngoe e lekoa bakeng sa lintlha tse 'nè tsa leholiotsoana bakeng sa lifensetere. U ka ikutloa u khutsitse ka ho tseba hore ntlo ea hau e se e loketse lifefo.

Sebopeho

Tlhaloso

Mekhoa ea ho Khanyetso ea Tšusumetso

E kopana le maemo a thata ka ho fetesisa a ho hanyetsa libaka tsa maholiotsoana.

Teko

E feta litekong tse matla bakeng sa meea e matla le lithōle tse fofang.

Thepa ea Frame

Liforeimi tse matla tsa aluminium li boloka lifensetere li tiile.

Mofuta oa Khalase

Likhalase tse hananang le phello li u boloka u sireletsehile maemong a leholimo a mabe.

Lisebelisoa tsa Hardware

Hardware e thata e etsa hore lifensetere li tšoarelle ebile li eketsa ts'ireletso.

Lifensetere tsa leholiotsoana la Derchi le tsona li na le litifikeiti tse holimo. Tsena li kenyelletsa ISO 9001 bakeng sa boleng, Passive House Institute bakeng sa ts'ebetso ea 'nete ea bophelo, le Cradle to Cradle Certified bakeng sa maemo a botala. U fumana lifensetere tse amang leholiotsoana tse fanang ka tšireletso ea 'nete le ho tšoarella nako e telele.

Mofuta oa Setifikeiti

Tlhaloso

ISO 9001, ISO 14001, ISO 50001

Litsamaiso tsa tsamaiso ea boleng, tikoloho, le matla.

Setsi sa Passive House

Liteko tsa motho oa boraro bakeng sa ts'ebetso ea 'nete bophelong.

Cradle to Cradle Certified®

Li-labels tse tala bakeng sa melao e thata ea mohaho.

QUALICOAT, QUALIMARINE, QUALIDÉCO

Li-labels tse tšeptjoang bakeng sa liphetho tse matla le tse ntle.

WINTECH

E hlahloba mabota a likharetene, likhalase le liforeimi tsa lifensetere hore na li sireletsehile.

Ha u khetha Derchi, u fumana lifensetere tsa leholiotsoana tse sireletsang lelapa la hau le ntlo ea hau. U boetse u fumana khotso ea kelello. U fumana melemo ea theknoloji e ncha, lisebelisoa tse matla, le litifikeiti tse tšepahalang. Etsa khetho e bohlale bakeng sa polokeho - khetha lifensetere tse amang leholiotsoana la Derchi.

U ka boloka lehae la hau le bolokehile haeba u tseba ka mekhahlelo e mene ea lifensetere tsa leholiotsoana. Haeba u khetha lifensetere tsa leholiotsoana tse nang le litekanyetso tse ntle ka ho fetisisa, u fumana tšireletso e matla moeeng, litšila tse fofang le metsi. U boetse u lefa chelete e nyane bakeng sa inshorense mme ntlo ea hau e bohlokoa ho feta. Lifensetere tsena li thusa ho boloka matla le ho etsa hore lehae la hau le khutse. Lihlahisoa tsa Window le Door tsa Derchi li finyella litekanyetso tse phahameng ka ho fetisisa likarolong tse 'nè. Sebelisa seo u ithutang sona ho khetha lifensetere tse ntle ka ho fetisisa 'me u boloke lelapa la hau le sireletsehile pele nako ea leholiotsoana e fihla.

LBH

Ke eng e etsang hore lifensetere tse lekantsoeng ke leholiotsoana li fapane le lifensetere tse tloaelehileng?

Lifensetere tse lekantsoeng ke leholiotsoana li na le likhalase le liforeimi tse matla haholo. Li sireletsa ntlo ea hao ho litšila tse fofang, moea o matla le metsi. Lifensetere tse tloaelehileng li ka robeha ka potlako nakong ea lifefo. Khetha lifensetere tse kentsoeng ke leholiotsoana ho boloka lelapa la hau le lehae la hau le bolokehile.

Na ke hloka lifensetere tsa leholiotsoana haeba ke se ke e-na le li-shutter?

E, u ntse u li hloka. Lifensetere tsa leholiotsoana li u sireletsa selemo kaofela. Ha ho hlokahale hore u behe kapa u boloke li-shutter. Lifensetere tsena li boetse li etsa hore ntlo ea hau e khutse, e sireletsehe, 'me e boloke matla.

Ke tseba joang haeba fensetere e kopana le litekanyetso tsa leholiotsoana?

Kamehla batla litifikeiti tse joalo ka ASTM E1996 le lintlha tsa DP. Kopa k'hamphani ea hau ea lifensetere bakeng sa bopaki ba tlhahlobo. Lifensetere tsa Derchi li kopana kapa li feta litekanyetso tsohle tse kholo tsa leholiotsoana.

Na lifensetere tsa leholiotsoana li ka thusa ho theola litšenyehelo tsa ka tsa inshorense?

Lik'hamphani tse ngata tsa inshorense li fana ka litheolelo bakeng sa lifensetere tse lekantsoeng ke leholiotsoana. U ka boloka chelete le ho boloka lehae la hau le bolokehile ka nako e le 'ngoe. Botsa moemeli oa hau oa inshorense mabapi le lipolokelo tsena.

Hobaneng ke lokela ho khetha lifensetere tsa leholiotsoana la Derchi?

  • U fumana khanyetso e ntle ka ho fetisisa ea tšusumetso.

  • U na le tšireletso e matla ea metsi le moea.

  • U fumana litifikeiti tse tšepahalang.

  • U etsa hore lehae la hau le sireletsehe ka lilemo tse ngata.

Re romele Molaetsa

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Lihlahisoa tse Amanang

Lihlahisoa tse ling

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