Supplier | Facility Scale | Max Wind Load Capacity | Standard Alloy Specs |
|---|---|---|---|
DERCHI Hwindi | 70,000 sqm | 5.0 kPa (L/175 Kutsauka) | 6063-T5/T6 (2.0–3.0mm) |
Marvin | Enterprise | AW Performance Kirasi | Extruded Commercial Aluminium |
Pella | Enterprise | CW Performance Kirasi | Commercial Giredhi Extrusions |
Vagadziri vezvekutengesa vanoongorora emhando yepamusoro kesiment windows suppliers zvichibva pane chaiyo dhizaini dhizaini paramita uye vhoriyamu yekugadzira. Kusarudza Custom Casement Window system inoda yakasimbiswa furemu simba, mashandiro emafuta, uye fekitori huwandu. Kutsvaga mahwindo epamusoro ezvirongwa zvekutengesa kunosanganisira maitiro akasimba ekutenga. Vanotungamira mahwindo ekugadzira mahwindo vanoshandisa 6063-T6 aruminiyamu alloys uye vanopa yakazara tekinoroji rutsigiro rwekuvimbisa kubudirira kwenguva refu kweprojekiti.
Key Takeaways
Mafuremu akasimba ealuminium anomira mhepo yakasimba yechamupupuri uye simba remamiriro ekunze rinorema.
Thermal break system uye yakaderera-E girazi yakadzika yekudziya yekuvaka uye kutonhora mutengo.
Matanho-nhanhatu ekuvhara maitiro anovandudza kuchengetedzwa kwekuvaka uye kumisa kubuda kwemvura.
Vagadziri vepamusoro mahwindo vanobata zvitupa zvekuchengetedza zvepasirese uye vanopa rutsigiro rwakakwana rwehunyanzvi.
Hurongwa hwekugadzira hwakadzama hunochengeta mapurojekiti makuru ekuvaka ekutengesa panguva uye pabhajeti.
Inotungamira Casement Window Vagadziri veBudiriro yeBhizinesi
Yakakwira-Volume Kugadzira Mano uye Supply Chain Logistics
Kubudirira kwebhizinesi kunoda kurongeka chaiko uye kubuda kukuru kubva kupasi rose vagadziri vewindow . Vatambi vakuru veindasitiri vakaita saMarvin, Pella, uye JELD-WEN vanopa yakakura kugovera network kuNorth America yese. Vagadziri vezvekutengesa vanofananidza vagadziri vepamusoro mahwindo ekugadzira pane zvimiro zvemutoro ratings uye kuvimbika kwekutumira. Kusarudza inovimbika yekushambadzira mahwindo inogadzira inovimbisa kusakanganiswa kweakawanda-chikamu kuendesa kune yega yega inoenderera yekuvaka chirongwa.
Heavy-Duty Architectural Profiles uye Tsika Kugona
Heavy-basa rekutengesa zvimiro zvinoda rugged furemu extrusions uye tsika zviyero. Vanotungamira emhando yepamusoro mahwindo ekugadzira mahwindo vanogadzira mafuremu ezvimiro kuti vararame mamiriro ekunze akaoma.
Profile Wall Ukobvu : Tsika extrusions inoda madziro ukobvu pakati pe1.8mm uye 2.5mm (kukwira kubva 1.4mm kusvika 3.0mm) kuve nechokwadi chekuomarara kwechimiro.
Mhepo Yokuremerwa neMhepo : Engineered framing inowana chiyero chezvimiro chinokwana 5.0 kPa (P3 ≥ 5.0 kPa) kurwisa Chikamu 5 masimba emhepo emhepo pasina kukundikana kwechimiro.
Aya masikirwo ezvimiro anobvumira mainjiniya kugadzira yega yega hwindo kesiment muhukuru hwetsika apo ichichengetedza kugadzikana kwechimiro.
DERCHI Window uye Door Solutions dzeKuvandudza Makuru
DERCHI Window uye Door inotungamira vanogadzira mahwindo epamusoro kuburikidza nekugadzira otomatiki uye hunyanzvi hweinjiniya. Iyo kambani inounza anopfuura makore makumi maviri nemashanu ehunyanzvi hwekugadzira kumisika yepasirese real estate. DERCHI inopa yakagadziridzwa mahwindo ekutengesa akagadzirwa akagadzirirwa shongwe dzekugara dzakakwirira uye dzakasanganiswa-kushandiswa kwekutengeserana budiriro.
Category | Zvivakwa & Operational Metrics |
|---|---|
Production Base | 70,000 m² otomatiki nzvimbo muFoshan, Guangdong ine 600+ vashandi. |
Annual Capacity | 300,000 m² kusvika 400,000 m² pagore kubuda mumitsara mina. |
Global Certifications | NFRC, AS2047, CE, CSA, ISO 9001, uye IGCC/SGCC girazi kutevedzera |
Technical Patents | Vanoda kusvika zana indasitiri patents kusanganisira patented matanhatu-point yekuvhara nzira |
Makontrakta anoraira emhando yepamusoro tsika masisitimu kubva kuDERCHI kuchengetedza yakanakisa kesiment windows kune akawanda-chikamu purojekiti zvinangwa.
Mamiriro uye Thermal Specifications for Commercial Projects
Yepamusoro-inoshanda maframing masisitimu anoisa mucherechedzo wemapurojekiti emazuva ano ekutengesa. Mainjiniya anotsanangura chaiwo mametric ekuita kugutsa zvimiro makodhi epurojekiti yega yega.
Aluminium Profile Alloys uye Thermal Break Systems
Yakakwirira-yakasimba 6063-T5 aluminium alloy extrusions inoumba musana wekutengesa kesiment mafuremu. Aluminium yakajairika inoita kupisa nekukasira pa160 W/m·K. Vagadziri vanosanganisa polyamide (PA66) mitsetse ine yakaderera kupisa conductivity ye0.25 W/m·K kugadzira inochengetedza simba. thermal break . Iyi kupatsanurwa-mbiri dhizaini inovhara kupisa kuyerera uye inogonesa mashandiro ekupisa mukati mezvimiro zvakakura.
Performance Category | Key Metrics & Parameters | Kutonga Code / Standard |
|---|---|---|
Structural Capacity | Deflection miganhu pasi pekumanikidzwa kwemhepo (max L/175) | AAMA 501.4 |
Thermal Performance | Frame U-factor kuderedza & SHGC optimization | ASHRAE 90.1 |
Kuita Glazing, Low-E Coatings, uye Acoustic Ratings
Yepamberi yakapetwa kaviri uye katatu insulated magirazi mayuniti anowedzera kushanda kwesimba muzvivakwa zvine nhurikidzwa dzakawanda. DERCHI inoshongedza mahwindo ayo ane yakaderera-E simba rekuchengetedza girazi uye argon gasi inozadza. Izvi zvigadziriso zvinowana U-Factors pakati pe0.27 ne0.32 pamwe neSolar Heat Gain Coefficients (SHGC) kubva pa0.22 kusvika 0.25. Iyo yakavharwa IGUs inovharira isingadikanwi ruzha, kuendesa acoustic insulation ye30-35 dB yemapurojekiti ekutengesa emaguta. Izvi Mahwindo anoshanda nesimba anodzikisira kupisa uye kutonhora zvinodiwa pachikamu chese cheprojekiti.
Chinhu Chinokosha : DERCHI masisitimu anosanganisa kupisa kwekupisa negirazi-inoshanda girazi kuendesa yakanyanya kunaka simba rekuvaka.
Mhepo-Mutoro Kupokana uye Mvura Tightness Injiniya
Robust engineering inovimbisa kureba kwenguva refu kwemamiriro ekunze pasi pemamiriro ekunze akanyanya. DERCHI inovaka mafuremu ane 1.8mm madziro ukobvu uye 100mm furemu kudzika. Yakabatanidzwa EPDM duckbill seals mutsara furemu perimeter kumisa kupinza kwemhepo.
Kusimba Kwemvura : Floor-drain masisitimu uye makona jekiseni sealants anoramba kupinda kwemvura kusvika ku700 Pa.
Mhepo Resistance : Mamirioni akasimbiswa anomira zvakanaka uye zvisina kunaka mhepo inosvika ku5.0 kPa.
Aya magungano anorema anodzivirira mapurojekiti ekutengesa panguva yezviitiko zvedutu.
Custom Casement Window Injiniya uye Unyanzvi Kugona
Mapurojekiti ekuvaka ebhizinesi anoda advanced window engineering kuchengetedza kuchengetedzwa kwechimiro uye runako rwekushanda. Mahamvuropu ekuvaka epamusoro-soro anoda chaiyo yekubatanidza hardware padivi peakazvitsaurira tekinoroji dhizaini rutsigiro.
Yepamberi Kukiya Mechanism uye Chengetedzo Systems
Kubudirira kwekutengeserana kunoda kuchengetedzwa kwakasimba kwemuviri uye kusimba kwemhepo. DERCHI inoshongedza imwe neimwe custom casement window ine patented six-point locking mechanisms. Aya makiyi akawanda anotyaira mabhaudhi esimbi anorema akananga muvachengeti vemafuremu vakatenderedza perimita. Iyo inoenderera mechani kudhonza inomanikidza EPDM rubber gaskets zvakasimba kutarisana nealuminium furemu. Iyi mechanical leverage inopikisa kuedza kwekumanikidzirwa kupinda uku ichivharira kupinza kwemvura yakanyanyisa.
Architectural CAD uye BIM Integration Tsigiro
Mainjiniya anoda maturusi ekuenzanisira edhijitari kuti agadzirise zvivakwa zvekuvaka uye nekumhanyisa kubvumidzwa kwekodhi. DERCHI inopa yakazara tekinoroji kutumira mapakeji eiyo isina musono purojekiti dhizaini modhi.
Technical Asset | Vateereri Vekutanga | Kubatanidza & Kutevedzera Basa |
|---|---|---|
NFRC Performance Ratings | Architects, Code Official | Inosimbisa kodhi yesimba kutevedza kune inodiwa purojekiti yakatarwa. |
BIM / CAD Zvinhu | Architects, Vagadziri | Inogonesa yekutanga-danho redhijitari modhi yemahwindo zvakananga mukati medhizaini yeprojekiti. |
FGIA / AAMA Test Metrics | Architects, Mainjiniya | Inosimbisa kutendeseka kwechimiro uye kuramba kupinda mumvura. |
CSI Matatu-Chikamu Zvikamu | Vatauriri | Inopa pre-formated tekinoroji zvinyorwa zvinodonha zvakananga mumabhuku echirongwa chekuvaka. |
Zvikwata zvekutsigira fekitori zvinounza wongororo yekuvaka uye yakadhirowa yezvitoro. Yakarongeka bvunzo metrics inokwenenzvera mvumo yemvumo mumadhipatimendi ekuvaka ekanzuru.
Custom Hardware, Finishes, uye Profile Magadzirirwo
Yakasiyana-siyana ekukwirira marongero anoda akakwenenzverwa ekuvaka marapirwo. DERCHI inogadzira madhizaini ekuwedzera muhukuru hwetsika kuti akwane mazariro makuru emasoni. Zvikwata zvepurojekiti zvinoodha zvimiro uye saizi kuti zviwane akasiyana epa facade mapatani pasina kupira kugadzikana kwechimiro.
Dhizaini Zano : Yekutanga poda yekupotera inodzivirira nzvimbo yealuminium kubva kumahombekombe emunyu wekupfapfaidza uye kusvibiswa kwemadhorobha.
MaSpecifiers anosarudza kubva pakugara anodized coatings, fluorocarbon pendi, uye tsika inopera. Sarudzo dze Hardware dzinosanganisira dzakavanzwa hinges, heavy-duty operators, uye ergonomic handles. DERCHI inopa zvemhando yepamusoro custom casement window magungano anoenderana nezvinodiwa zvimiro zvemaitiro uye yakasarudzika tsika dhizaini.
Global Compliance Certification uye Testing Standards
NFRC, CE, uye Global Performance Standards
Vagadziri vepamusoro mahwindo emahwindo vanochengetedza zvitupa zvepasirese zvakaomarara kuti vasangane nemakodhi ekuvaka epasi rese. DERCHI inochengetedza magwaro akakosha ekuita, kusanganisira NFRC, CE, AS2047, CSA, ASTM, uye ISO9001 zviyero. Izvi zvitupa zvinosimbisa chimiro chechimiro chekuvimbika, kusimba kwemhepo, uye kushanda kwekupisa munzvimbo dzakasiyana siyana. Municipal code inspectors vanoda aya epamutemo bvunzo mishumo vasati vabvumidza hurongwa hwekuvaka hwakaoma.
Certification Standard | Regulatory Region | Performance Focus Area |
|---|---|---|
NFRC / CSA | North America | U-Factor, SHGC, uye Energy Ratings |
CE / ISO9001 | Europe / Global | Kugadzira Hunhu & Chekuchengetedza Zvidzore |
AS2047 | Australia / Oceania | Structural Mhepo & Resistance Mvura |
Kuedza kwefekitari uye Pa-Site Mock-Up Inspections
Zvikwata zvinodzora zvemhando yepamusoro zvinoita kuyedza kugamuchirwa kwefekitori vasati vatumira zvigadzirwa kunzvimbo dzekuvaka. Yakazvimiririra yekuyedza marabhoritari inoita yakazara-chikero chekunyomba-yepamusoro kutevedzera inorema mvura inonaya uye yakanyanya kusimba kwemhepo. DERCHI inopa yakadzama yekuisa nhungamiro yekudzivirira zvikanganiso zvesaiti panguva yega yega yakakosha purojekiti chikamu. Mainjiniya emumunda vanoita ongororo yekunyomba, kusimbisa miganhu yekudonha kwemhepo uye kushanda kwakatsetseka kwehardware pamapurojekiti ekutengesa.
Commercial Warranties uye Post-Instalation Support
Vagadziri vane mukurumbira vanodzosa yega yega yepamusoro-yemhando yepamusoro aluminium furemu musangano une yakazara waranti yekutengesa. DERCHI inopa yakazara matekinoroji mapakeji, zvinyorwa zvekushandisa, uye nekukurumidza kugadzirisa kutsiva zvikamu. Mamaneja epurojekiti anogashira kumagumo-kusvika-kumagumo einjiniya rutsigiro, yakazara NFRC yekuteerera mapaketi, uye yakarongwa sevhisi cheki. Iyi yakazara sevhisi modhi inochengetedza yakakura mapurojekiti ekutengesa uye inodzivirira real estate assets kwemakore.
Specialized Architectural Solutions uye Project Integration
Kubudirira kwepamusoro-soro kwekutengeserana kunoda mahamvuropu ekuvaka anehunyanzvi kubata hurefu hwakanyanya uye masimba ezvakatipoteredza. Zvikwata zvekuvaka zvinosarudza zvinorema-basa rekugadzira masisitimu kuti azadzise kuchengetedzeka kwakasimba uye zvinangwa zvekuita pane yega yega commercial project.
High-Rise Casement Window Assemblies
Marefu zvimiro zvinoda chaiwo kuvhura hwindo zvigadziriso kuti ive nechokwadi chenguva refu yechimiro chekuvimbika uye kuchengetedzwa kwemushandisi:
Inward-Folding Windows : Mainjiniya anokurudzira aya mayuniti eshongwe dzakakwirira nekuti anobvisa njodzi dzekuvharirwa kwehardware panguva yemadutu emhepo.
Kunze-Kupeta Masisitimu : Aya magungano anoda yakasimbiswa yekuvhara zvikamu uye inorema-basa furemu maprofiles kuti amire kumanikidzwa kwemhepo kune yakakwirira.
Integration Aspect | Technical Mechanism & Zvimiro | Functional Benefit kune High-Rises |
|---|---|---|
Structural & Hardware Load | Heavy-basa rekunze hinges uye engineered profile geometry | Inogara inorema katatu glazing ichidzivirira mitoro yakaoma yemhepo |
Kuchengetedza & Kutungamirirwa Kwemhepo | Mechanical kuvhura zvimisikidzo uye mayuniti emhepo akabatanidzwa | Inogonesa kufambiswa kwemhepo uye makona ekuvhura akachengeteka mumamiriro emhepo |
Mamiriro ekunze & Acoustic Chisimbiso | Multi-layer sealing gaskets uye STC 34 acoustic girazi | Inochengetedza mhepo yakaderera kana kupinda kwemvura uye inoparadzanisa ruzha rwekunze |
Smart Building Automation | Embedded status sensors | Inobatanidza zvakananga kune zvivakwa zvinodzora masisitimu kuti itarise chimiro chehwindo |
Mainjiniya anobatanidza yega yega hwindo kesiment hwindo netsika yeinjiniya matekiniki kuchengetedza kusimba kwemaitiro pamativi akaoma ezvivakwa.
Emergency Egress Kuteerera uye Kuchengetedza Hardware
Makodhi ezvivakwa zvekutengesa anoraira yakasimba yekubuda kwechimbichimbi nzvimbo dzekugara. Vagadziri vanoongorora egress Hardware pasi peyakaomesesa International Building Code (IBC) zviyero:
Chiyero Chiyero : Technicians vanoongorora mambure akajeka mazaruro kana sashi inoshanda yasvika pakureba kwayo kuzungunuka kona.
Hardware Operability : Vagari vanofanirwa kuvhura windows zviri nyore pasina makiyi, maturusi, kana akawanda-nhanho kukiya kuburitswa.
WOCDs Mayero : Kudonha-yekudzivirira michina inobvumira kuzara kuvhurika kuburikidza nekamwe kuburitsa michina inoshanda pasi pe15 lbs yesimba.
Kuvhura Parameter | IBC Minimum Standard Chinodiwa |
|---|---|
Net Clear Opening Area | 5.7 sq. ft. |
Net Clear Opening Height | 24 inches |
Net Clear Opening Width | 20 inches |
Yakabatanidzwa Mechanical Louvers uye Ventilation Systems
Trickle ventilation masisitimu anosanganisirwa akananga mune zvekutengesa hwindo profiles achishandisa tsika yeinjiniya matekiniki. Aya anoenderana passive masisitimu anosanganiswa mune akasiyana madhizaini ekuyeresa mukati memhepo yemhando yezvinodiwa nekuvaka kugona kwesimba. Vagadziri vekuvaka vanochengetedza yakakwana yekutsinhana kwemweya mutsva uku vachidzikisa kudziya kwemakanika uye kutonhora mitoro mukati mese purojekiti tsoka.
Commerce Procurement Framework uye RFP Kuongorora
Mamaneja ekutenga anotevera hurongwa hwakarongeka panguva yeRFP ongororo yekudzikisa njodzi dzemari nehunyanzvi. Kuongorora magadzirirwo emafafitera ega ega kunoda kusimba kwevatengesi vetting uye kurongeka kwezvinhu kuronga padanho rega rega rekuvaka.
Technical RFI uye Supplier Vetting Criteria
Zvikwata zvebudiriro zvinotumira akadzama Chikumbiro cheRuzivo (RFI) magwaro kuti aone vangangove vatengesi. Procurement maofficial anoenzanisa zvimiro zvebvunzo mishumo, alloy magwaro, uye hunyanzvi hwekugadzira fekitori vasati vaburitsa zvibvumirano zvekupedzisira zvemapurojekiti ekutengesa.
Structural Load Validation : Vagadziri vanosimbisa yechitatu-bato bvunzo mishumo yekudzivirira mhepo, kupinda kwemvura, uye metric yekupinza mhepo.
Fekitari Capacity Audits : Vaongorori vanoongorora otomatiki mitsara yegungano kuti ive nechokwadi chekubuda kwakatsiga kwemavhoriyamu akaodha.
Engineering Deliverables : Vatengesi vanofanira kupa CAD mifananidzo, BIM modhi, uye kukosha kweinjiniya mazano kuti vakwanise.
Procurement Zano : Vanotungamira vanogadzira vanopa yakazara tekinoroji yekuteerera mapaketi panguva yekutanga RFI chikamu kuti ikurumidze kubvumidza kufambiswa kwebasa.
Phased Production Kuronga uye Munda Injiniya
Yakakura nguva yekuvaka inoda yakarangwa yekugadzira workflows uye inoenderera mberi tekinoroji rubatsiro. Mafekitori epamusoro anogadzirisa kugadzirwa kweprofile nenzvimbo yekuvaka kuti abvise mabhodhoro ekuchengetedza.
Phase | Operational Focus | Key Deliverable |
|---|---|---|
Chikamu 1: Dhizaini Ongororo | CAD kutumira & kudhirowa kwechitoro | Approved elevation schematics |
Chikamu chechipiri: Kunyepedzera Kusimbisa | Kuedza kwefekitari & ongororo yemuenzaniso | Kuongororwa kwemaitiro emumunda |
Chikamu 3: Yakasimudzika Kugadzirwa | Batch kugadzira | Kutumirwa kwemidziyo yakarongwa |
Chikamu chechina: Kuendeswa kweSaiti | Pa-saiti kuburitsa & macheki emhando | Kukurumidza kutumirwa panzvimbo |
Mainjiniya anounza yakatsaurirwa purojekiti tsigiro yekutarisa zviyero zvemunda uye kubvumidzwa kwechitoro kudhirowa. Pa-saiti tekinoroji zvikwata zvinopa yakazara yekumisikidza nhungamiro kune vashandi vemumunda panguva dzakakosha dzegungano remahamvuropu. Iyi yekupedzisira-kusvika-kumagumo sisitimu inochengetedza kusimba kwenguva refu pamapurojekiti akaomarara ekutengesa, ichichengeta yega hombe purojekiti pabhajeti uye zvakanyanya pahurongwa.
Kuongorora vagadziri vehwindo remahwindo kunoda kuongororwa kwakasimba kwekuumbwa kwemaitiro, mashandiro emafuta, uye chiyero chefekitori. Kusarudza kodzero custom casement window system inokwidziridza simba rekushandisa pamapurojekiti anoda zvekutengesa.
Procurement Benchmark | Tekinoroji & Maitiro Ekuita | Commercial Project Impact |
|---|---|---|
Frame & Glazing | 1.8mm aluminium profile, thermal breaks, Low-E girazi | Inodzivirira kuputika kwefuremu uye inodzora ruzha |
Logistics & Tsigiro | Kuzadzikiswa nekukurumidza, waranti yemakore makumi maviri, rutsigiro rwehunyanzvi | Inoderedza nguva yekudzikira uye inochengeta yega yega chikamu cheprojekiti pane yakarongwa |
Vagadziri uye vanotungamira zvekutenga vanofanirwa kukumbira maCAD/BIM modhi, kuronga kuseka-up kuyedzwa, uye kuendesa tekinoroji maRFQ eprojekiti yavo iri kuuya.
FAQ
Quick Reference : Tsvaga mhinduro dzinokurumidza ku kiyi tekinoroji, kutenga, uye mibvunzo yeinjiniya zvine chekuita nekutengesa mahwindo masisitimu.
Ndeapi maitiro ezvimiro anoteedzerwa nevagadziri vemahwindo ekutengesa?
Vanotungamira mahwindo ekugadzira mahwindo vanotevera AAMA, NFRC, uye ASTM zviyero. Mapoka einjiniya anosimbisa kuramba kwemhepo-kuremerwa nemhepo kusvika ku5.0 kPa uye kusimba kwemvura kusvika ku700 Pa. Yakawedzerwa 6063-T5 aruminiyamu profiles inovimbisa kutendeseka kwechimiro pasi pesimba rinorema remhepo.
Maitiro ekupisa anotyora masisitimu anovandudza simba remahwindo?
Polyamide thermal breaks inoparadzanisa kunze uye yemukati aluminium profiles. Kupatsanurwa uku kunovhara kupisa kupisa kuburikidza nesimbi furemu. Kubatanidza kupisa kwemafuta neLow-E girazi kunowedzera simba rakazara, kuderedza kupisa uye kutonhora mutengo mukukura kukuru kwekutengesa.
Ndeapi tsika maficha anotsanangura akanakisa kesiment windows emabhizinesi mapurojekiti?
Iwo akanakisa maketeni mahwindo ane patented matanhatu-poinzi yekuvhara masisitimu, tsika poda coating, uye inorema-basa Hardware. Vagadziri vezvekutengesa vanosarudza zvimiro zvechinyakare uye yakasarudzika glazing sarudzo kugutsa yakasimba yekuvaka dhizaini zvinodiwa uye yakakwirira kuchengetedza zvinodiwa.
Vagadziri vanopa pane-saiti yekumisikidza nhungamiro yekuvandudza kwekutengesa?
Ehe, DERCHI inopa yakazara tekinoroji kutumira, yakadzama dhizaini yechitoro, uye pane-saiti yekumisikidza nhungamiro. Mafekitari-akadzidziswa zvikwata zvehunyanzvi anobatsira makondirakiti nekuongorora-kunyomba, nzira dzekumisikidza, uye perimeter yekudzivirira mvura panguva yega yega yekuvaka.
Sei vagadziri vachifanira kusarudza magirazi ekuchengetedza simba?
Kaviri kana katatu magirazi mayuniti ane Low-E machira uye argon gasi kuzadza anoratidza kupisa kwezuva. Aya magetsi anochengetedza glazing mhinduro anodzikisira kupisa kwezuva kuwana coefficients, kucheka mabhiri ekushandisa, uye kuve nechokwadi chekuteedzera akaomesesa edunhu simba macode.
