Tus neeg muab khoom | Facility Scale | Max Cua Load Capacity | Standard Alloy Specs |
|---|---|---|---|
DERCHI Qhov rai | 70,000 sqm | 5.0 kPa (L / 175 Deflection) | 6063-T5 / T6 (2.0-3.0 hli) |
Marvin | Enterprise | AW Performance Class | Extruded Kev lag luam Aluminium |
Pella | Enterprise | CW Performance Class | Kev lag luam qib Extrusion |
Cov neeg tsim khoom lag luam soj ntsuam cov khoom lag luam zoo ntawm qhov rooj qhov rais raws li cov qauv kev thauj khoom tsis raug thiab ntim khoom. Xaiv qhov Kev Cai Casement Window system yuav tsum tau ua pov thawj lub zog ntawm lub zog, thermal kev ua tau zoo, thiab lub Hoobkas muaj peev xwm. Nrhiav qhov zoo tshaj plaws casement qhov rais rau kev lag luam tej yaam num yuav nruj me ntsis kev yuav khoom. Cov rooj sib tham qhov rais ua lag luam siv 6063-T6 aluminium alloys thiab muab kev txhawb nqa tag nrho los lav qhov kev ua tiav mus ntev.
Ntsiab Cai
Muaj zog aluminium thav duab tiv taus cua daj cua dub hnyav thiab huab cua hnyav hnyav.
Thermal so systems thiab Low-E iav qis lub tsev cua sov thiab cua txias.
Rau lub ntsiab lus xauv mechanisms txhim kho lub tsev ruaj ntseg thiab nres cov dej ntws.
Sab saum toj qhov rais tuam txhab tuav pov hwm kev nyab xeeb thoob ntiaj teb thiab muab kev txhawb nqa tiav.
Cov txheej txheem ntau lawm ua kom muaj kev lag luam loj hauv kev tsim kho raws sijhawm thiab ntawm pob nyiaj siv.
Tuam Tshoj Casement Window Manufacturers rau Enterprise Development
High-Volume Production Capacities thiab Supply Chain Logistics
Kev txhim kho kev lag luam xav tau cov sijhawm teem sijhawm thiab cov txiaj ntsig loj heev los ntawm thoob ntiaj teb casement qhov rais manufacturers . Cov neeg ua lag luam loj xws li Marvin, Pella, thiab JELD-WEN muab kev faib tawm thoob plaws North America. Cov neeg tsim khoom lag luam sib piv cov khoom lag luam saum toj kawg nkaus ntawm cov khoom lag luam ntawm cov qauv kev thauj khoom thiab kev cia siab rau kev xa khoom. Xaiv qhov chaw tsim khoom lag luam txhim khu kev qha ua kom tsis muaj kev cuam tshuam ntau theem xa khoom rau txhua qhov kev tsim kho txuas ntxiv.
Hnyav-Duty Architectural Profiles thiab Custom Capabilities
Cov khoom lag luam hnyav hnyav yuav tsum tau rugged thav duab extrusion thiab kev cai qhov ntev. Cov neeg tsim khoom lag luam zoo tshaj plaws casement qhov rais teeb tsa cov qauv tsim kom muaj sia nyob huab cua hnyav.
Profile Phab ntsa Thickness : Kev cai extrusion yuav tsum tau phab ntsa thicknesses ntawm 1.8mm thiab 2.5mm (extending los ntawm 1.4mm mus rau 3.0mm) kom ntseeg tau siab tshaj plaws yam ntxwv nruj.
Cua Load Resistance : Engineered framing ua tiav qhov kev ntsuas ntawm yam tsawg kawg nkaus 5.0 kPa (P3 ≥ 5.0 kPa) los tiv thaiv Qeb 5 cua daj cua dub cua tsis muaj kev cuam tshuam.
Cov qauv kev qhia tshwj xeeb no tso cai rau cov kws ua haujlwm ua haujlwm rau txhua qhov kev cai qhov rooj qhov rai hauv qhov ntau thiab tsawg thaum tswj kev ruaj ntseg.
DERCHI Qhov rai thiab qhov rooj daws teeb meem rau kev loj hlob loj
DERCHI Qhov rai thiab Qhov Rooj ua rau sab saum toj casement qhov rais manufacturers los ntawm kev tsim khoom thiab cov peev txheej tshwj xeeb engineering. Lub tuam txhab coj ntau tshaj 25 xyoo ntawm kev tsim cov kws tshaj lij rau kev lag luam thoob ntiaj teb. DERCHI muab kev pabcuam coj mus muag casement qhov rais engineered rau high-sawv vaj tse nyob thiab mix-siv coj mus muag kev loj hlob.
Qeb | Cov khoom siv & Kev ntsuas kev ua haujlwm |
|---|---|
Lub hauv paus tsim | 70,000 m² automated chaw hauv Foshan, Guangdong nrog 600+ neeg ua haujlwm |
Muaj peev xwm txhua xyoo | 300,000 m² txog 400,000 m² txhua xyoo tso zis thoob plaws 4.0 ntse ntau lawm kab |
Cov ntawv pov thawj thoob ntiaj teb | NFRC, AS2047, CE, CSA, ISO 9001, thiab IGCC / SGCC iav ua raws |
Technical Patents | Ze li ntawm 100 kev lag luam patents suav nrog patented rau 6-point locking mechanisms |
Cov neeg cog lus xaj cov txheej txheem kev cai zoo los ntawm DERCHI kom ruaj ntseg qhov rais qhov rais zoo tshaj plaws rau ntau lub hom phiaj ntawm ntau theem.
Qauv thiab Thermal Specifications rau Kev Lag Luam Kev Lag Luam
High-performance framing systems teem lub benchmark rau niaj hnub ua lag luam tej yaam num. Cov kws tsim qauv qhia meej cov kev ntsuas kev ua tau zoo kom ua tiav cov qauv txheej txheem rau txhua qhov haujlwm.
Aluminium Profile Alloys thiab Thermal Break Systems
High-strength 6063-T5 aluminium alloy extrusions tsim lub caj qaum ntawm kev lag luam casement thav ntawv. Cov txheej txheem txhuas ua kom sov sai ntawm 160 W / m·K. Cov neeg tsim khoom koom ua ke polyamide (PA66) strips nrog cov thermal conductivity tsawg ntawm 0.25 W / m·K los tsim kom muaj kev txuag hluav taws xob. thermal tawg . Qhov kev sib cais-profile tsim no thaiv cov cua sov ntws thiab ua kom zoo thermal ua haujlwm thoob plaws cov qauv loj.
Kev ua haujlwm qeb | Key Metrics & Parameters | Txoj Cai Tswjfwm / Txheem |
|---|---|---|
Tus qauv muaj peev xwm | Deflection txwv nyob rau hauv cua siab (max L / 175) | AWM 501.4 |
Thermal Performance | Ncej U-factor txo & SHGC optimization | TIAB SA 90.1 |
Glazing Performance, Low-E Txheej, thiab Acoustic Ratings
Advanced ob thiab triple insulated iav chav ua kom muaj zog ua haujlwm zoo hauv ntau lub tsev. DERCHI equips nws lub qhov rais nrog tsawg-E lub zog-txuag iav thiab argon roj sau. Cov kev teeb tsa no ua tiav U-Factors ntawm 0.27 thiab 0.32 nrog rau Hnub Ci Heat Gain Coefficients (SHGC) los ntawm 0.22 txog 0.25. Lub kaw lus IGUs thaiv lub suab tsis xav tau, xa cov rwb thaiv tsev acoustic ntawm 30-35 dB rau kev lag luam hauv nroog. Cov no lub zog-npaum qhov rais txo cua sov thiab cua txias xav tau thoob plaws txhua qhov project theem.
Qhov Tseeb Tseem Ceeb : DERCHI cov tshuab ua ke ua ke thermal so nrog cov iav ua haujlwm siab kom xa cov khoom siv hluav taws xob ntau tshaj plaws.
Cua-Load Resistance thiab Dej Tightness Engineering
Robust engineering ua kom cov huab cua nyob ntev nyob rau hauv huab cua huab cua. DERCHI tsim thav duab nrog 1.8mm phab ntsa thickness thiab 100mm ncej qhov tob. Integrated EPDM duckbill ntsaws ruaj ruaj kab ntawm tus ncej perimeter kom tsis txhob cua nkag mus.
Dej Tightness : Pem teb-drain systems thiab kaum txhaj tshuaj sealants tiv thaiv dej nkag mus txog 700 Pa.
Cua Resistance : Reinforced mullions tiv taus qhov zoo thiab qhov tsis zoo cua siab txog li 5.0 kPa.
Cov rooj sib txoos hnyav no tiv thaiv cov haujlwm ua lag luam thaum muaj cua daj cua dub loj.
Custom Casement Window Engineering thiab Technical Capabilities
Kev tsim kho kev lag luam xav tau kev tsim kho qhov rais siab heev kom muaj kev nyab xeeb ntawm cov qauv thiab kev ua haujlwm zoo nkauj. Cov hnab ntawv ua haujlwm siab hauv tsev yuav tsum muaj kev sib koom ua ke ntawm cov khoom siv kho vajtse nrog rau kev txhawb nqa kev tsim qauv.
Advanced Locking Mechanisms thiab Security Systems
Kev tsim kho kev lag luam yuav tsum muaj kev ruaj ntseg ntawm lub cev muaj zog thiab muaj huab cua nruj. DERCHI equips txhua kev cai casement qhov rais nrog patented rau-point locking mechanisms. Cov locks multipoint no tsav hnyav steel bolts ncaj qha mus rau hauv cov qauv thav duab khaws cia nyob ib ncig ntawm ib puag ncig. Lub nruam mechanical rub compresses EPDM roj hmab gaskets nruj nreem tiv thaiv aluminium ncej. Qhov kev siv tshuab hluav taws xob no tiv thaiv kev yuam kev nkag thaum thaiv kev kub siab dej infiltration.
Architectural CAD thiab BIM Integration Support
Cov kws tsim qauv xav tau cov cuab yeej ua qauv digital txhawm rau txhim kho kev tsim lub tsev thiab ua kom cov lej pom zoo. DERCHI muab cov txheej txheem kev xa tawm pob rau seamless project tsim qauv.
Cov cuab yeej cuab tam | Thawj Pawg Neeg Saib Xyuas | Kev sib koom ua ke & Kev ua raws cai muaj nuj nqi |
|---|---|---|
NFRC Performance Ratings | Architects, Code Officials | Validates zog code ua raws li qhov tsim nyog qhov project specification. |
BIM / CAD Objects | Architects, Designers | Ua kom muaj kev ua qauv digital ntawm lub qhov rais thaum ntxov hauv qhov project designs. |
FGIA / AAMA Test Metrics | Architects, engineers | Txheeb xyuas cov qauv kev ncaj ncees thiab ua haujlwm rau dej infiltration. |
CSI Peb-Part Specs | Specifiers | Muab cov ntawv nyeem ua ntej formatted uas xa ncaj qha mus rau hauv cov ntawv qhia kev tsim kho. |
Pab pawg txhawb nqa lub Hoobkas xa cov kev tshuaj xyuas kev tsim kho thiab cov duab kos duab hauv khw. Kev ntsuas ntsuas ntsuas ntsuas kev tso cai pom zoo thoob plaws hauv lub tsev hauv nroog.
Custom Hardware, Finishes, thiab Profile Designs
Tshwj xeeb elevation layouts xav tau kev kho architectural kho. DERCHI manufactures framing extrusion nyob rau hauv kev cai ntau thiab tsawg kom haum loj masonry qhib. Cov pab pawg ua haujlwm xaj cov duab thiab qhov ntau thiab tsawg kom ua tiav cov qauv facade sib txawv yam tsis muaj kev cuam tshuam cov qauv kev ruaj ntseg.
Tswv yim tsim : Cov hmoov txheej zoo tshaj plaws tiv thaiv aluminium nto tiv thaiv ntug dej hiav txwv ntsev thiab cov pa phem hauv nroog.
Specifiers xaiv los ntawm cov txheej txheem anodized, cov xim fluorocarbon, thiab kev ua tiav tiav. Cov kev xaiv kho vajtse suav nrog cov hinges zais, cov neeg ua haujlwm hnyav, thiab cov tes tuav ergonomic. DERCHI muab cov khoom zoo kev cai casement qhov rais sib dhos uas phim qhov xav tau cov qauv tsim thiab cov qauv tsim tshwj xeeb.
Ntiaj teb no ua raws li daim ntawv pov thawj thiab xeem Standards
NFRC, CE, thiab Cov Qauv Ua Haujlwm Thoob Ntiaj Teb
Sab saum toj casement qhov rais manufacturers tswj cov ntawv pov thawj thoob ntiaj teb kom ua tau raws li cov cai hauv tsev thoob ntiaj teb. DERCHI muaj cov ntaub ntawv pov thawj tseem ceeb, suav nrog NFRC, CE, AS2047, CSA, ASTM, thiab ISO9001 cov qauv. Cov ntawv pov thawj no lees paub cov qauv kev ncaj ncees, huab cua nruj, thiab kev ua haujlwm thermal nyob thoob plaws huab cua sib txawv. Cov kws tshuaj ntsuam xyuas hauv nroog xav kom cov ntawv tshaj tawm kev xeem no ua ntej pom zoo cov phiaj xwm kev tsim vaj tsev.
Ntawv pov thawj Standard | Regulatory Region | Kev ua haujlwm tsom xam |
|---|---|---|
NFRC / CSA | North America | U-Factor, SHGC, thiab Kev Ntsuas Hluav Taws Xob |
CE / ISO9001 ntawv pov thawj | Europe / Ntiaj teb no | Manufacturing Quality & Safety Controls |
TIAB SA 2047 | Australia / Oceania | Cov Cuab Yeej Cuab Yeej & Dej Resistance |
Factory Testing thiab On-Site Mock-Up Inspections
Pab pawg tswj kev ua tau zoo ua qhov kev lees paub ntawm lub Hoobkas nruj ua ntej xa khoom mus rau qhov chaw tsim kho. Cov chaw soj ntsuam kev ywj pheej ua kom tiav cov ntawv pov thawj tag nrho kom simulate cov dej nag hnyav thiab cua daj cua dub. DERCHI muab cov lus qhia ntxaws txog kev teeb tsa los tiv thaiv qhov chaw yuam kev thaum lub sijhawm txhua qhov haujlwm tseem ceeb. Field engineers ua cov qauv kev soj ntsuam xyuas, paub meej tias huab cua ntws cia ciam teb thiab ua haujlwm zoo ntawm cov khoom lag luam zoo.
Kev lag luam Warranties thiab kev them nyiaj yug tom qab kev teeb tsa
Reputable manufacturers rov qab txhua qhov zoo aluminium thav duab los ua ke nrog kev lag luam lav lav. DERCHI muab cov pob khoom ua tiav, cov ntawv qhia ua haujlwm, thiab kev hloov kho ceev ceev. Cov thawj tswj hwm qhov project tau txais kev txhawb nqa kev tsim vaj tsev kawg-rau-kawg, ua kom tiav NFRC raws li pob khoom, thiab teem caij kuaj xyuas. Cov qauv kev pabcuam ua tiav no tiv thaiv loj kev lag luam tej yaam num thiab tiv thaiv vaj tse vaj tse rau xyoo.
Tshwj xeeb Architectural Solutions thiab Project Integration
Kev lag luam high-rise tsim tau tshwj xeeb lub tsev hnab ntawv los tswj qhov siab siab thiab ib puag ncig rog. Architectural teams xaiv cov txheej txheem hnyav hnyav kom ua tiav kev nyab xeeb thiab cov hom phiaj ua haujlwm ntawm txhua qhov kev lag luam project.
High-Rise Casement Window Assemblies
Cov qauv siab xav tau tshwj xeeb qhib qhov rais teeb tsa kom ntseeg tau lub sijhawm ntev ntawm cov qauv kev ncaj ncees thiab cov neeg siv kev nyab xeeb:
Inward-Folding Windows : Cov kws kho tsheb pom zoo cov chav no rau cov tsev siab siab vim lawv tshem tawm cov khoom siv hluav taws xob detachment txaus ntshai thaum muaj cua daj cua dub.
Outward-Folding Systems : Cov rooj sib txoos no yuav tsum muaj cov khoom siv xauv ruaj khov thiab cov thav duab hnyav hnyav kom tiv taus cua txias ntawm qhov siab.
Integration Aspect | Technical Mechanism & Nta | Cov txiaj ntsig zoo rau kev nce siab |
|---|---|---|
Qauv & Kho vajtse Load | Heavy-duty sab nrauv hinges thiab engineered profile geometry | Ua kom hnyav triple glazing thaum tiv taus cua hnyav |
Kev Nyab Xeeb & Kev Tswj Huab Cua | Mechanical open limiters thiab integrated ventilation units | Ua kom muaj kev tswj hwm huab cua thiab muaj kev nyab xeeb qhib cov ces kaum hauv cov cua txias |
Huab cua & Acoustic Sealing | Multi-layer sealing gaskets thiab STC 34 acoustic iav | Ua kom tsis muaj cua lossis dej nkag mus thiab cais cov suab nrov sab nrauv |
Smart Building Automation | Embedded xwm txheej sensors | Txuas ncaj qha mus rau lub tsev tswj lub tshuab los saib xyuas qhov rais xwm txheej |
Cov kws ua haujlwm sib koom ua ke txhua qhov kev cai qhov rooj qhov rai nrog cov txheej txheem kev tsim kho vaj tse kom muaj kev ua haujlwm ruaj khov nyob thoob plaws lub tsev facades.
Emergency Egress Compliance thiab Safety Hardware
Cov cai hauv tsev lag luam tswj hwm nruj kev khiav tawm thaum muaj xwm txheej ceev rau cov chaw nyob. Specifiers ntsuas egress hardware raws li nruj International Building Code (IBC) cov qauv:
Measurement Standard : Cov kws kho mob ntsuas qhov qhib qhov qhib thaum lub sash ua haujlwm tau mus txog nws qhov siab tshaj plaws ntawm lub viav vias.
Kev Ua Haujlwm Kho vajtse : Cov neeg nyob hauv yuav tsum qhib qhov rais yooj yim yam tsis muaj cov yuam sij, cov cuab yeej, lossis ntau kauj ruam kaw tawm.
WOCDs Standards : Poob-tiv thaiv cov cuab yeej tso cai rau tag nrho egress qhib los ntawm ib qho kev tso tawm mechanism ua hauj lwm nyob rau hauv 15 lbs ntawm quab yuam.
Qhib Parameter | IBC Yam tsawg kawg nkaus yuav tsum tau muaj |
|---|---|
Net Clear Opening Area | 5,7sq wb. |
Net Clear Opening Qhov siab | 24 ntiv |
Net Clear Qhib Dav | 20 ntiv |
Integrated Mechanical Louvers thiab Ventilation Systems
Trickle qhov cua tshuab tau muab tso ncaj qha rau hauv kev lag luam qhov rais profiles siv cov txheej txheem kev cai engineering. Cov txheej txheem passive raws li kev sib xyaw ua ke rau hauv cov qauv sib txawv kom sib npaug ntawm cov huab cua hauv tsev xav tau nrog lub zog ua haujlwm. Cov neeg ua haujlwm hauv tsev tswj hwm qhov kev sib pauv huab cua zoo tshaj plaws thaum txo cov cua sov thiab cua txias thoob plaws tag nrho qhov project hneev taw.
Commercial Procurement Framework thiab RFP Kev Ntsuam Xyuas
Cov neeg saib xyuas kev yuav khoom ua raws cov txheej txheem txheej txheem thaum lub sij hawm RFP kev ntsuam xyuas kom txo tau nyiaj txiag thiab kev pheej hmoo. Kev soj ntsuam kev cai casement qhov rais manufacturers yuav tsum nruj tus neeg muag khoom vetting thiab npaj logistics npaj thoob plaws txhua lub tsev theem.
Technical RFI thiab Supplier Vetting Criteria
Cov pab pawg txhim kho xa cov ntaub ntawv thov kom paub meej (RFI) los tshuaj xyuas cov neeg muag khoom yav tom ntej. Cov tub ceev xwm muab khoom sib piv cov ntaub ntawv ntsuam xyuas cov qauv, cov ntaub ntawv pov thawj alloy, thiab lub peev xwm ntawm lub Hoobkas ua ntej tshaj tawm cov ntawv cog lus kawg rau kev lag luam.
Structural Load Validation : Cov neeg tsim khoom tshawb xyuas cov ntaub ntawv xeem thib peb rau kev tiv thaiv cua, dej nkag, thiab kev ntsuas cua nkag.
Factory Capacity Audits : Cov kws tshuaj ntsuam xyuas cov kab sib dhos ua ke kom ntseeg tau tias cov khoom lag luam ruaj khov rau cov khoom loj.
Engineering Deliveables : Cov neeg muag khoom yuav tsum muab CAD kos duab, BIM qauv, thiab cov lus pom zoo tsim nyog kom tsim nyog.
Cov Lus Qhia Txog Kev Muag Khoom : Cov tuam txhab ua lag luam muab cov khoom ua tiav kev ua raws cai thaum lub sijhawm RFI thawj zaug txhawm rau txhawm rau ua kom pom zoo ua haujlwm.
Phaseed Production Scheduling thiab Field Engineering
Lub sijhawm tsim kho loj xav tau kev qhuab ntuas kev tsim khoom ua haujlwm thiab kev pabcuam txuas ntxiv. Cov chaw tsim khoom sab saum toj ua kom haum cov kev cai profile tsim nrog kev tsim kho qhov chaw tseem ceeb kom tshem tawm cov khoom ntim cia.
Theem | Ua haujlwm tsom | Key Deliverable |
|---|---|---|
Theem 1: Kev Ntsuam Xyuas Tsim | CAD xa ntawv & kos duab kos duab | Pom zoo elevation schematics |
Theem 2: Mock-up validation | Factory xeem & qauv tshuaj xyuas | Kev txheeb xyuas kev ua haujlwm hauv thaj chaw |
Theem 3: Kev tsim khoom lag luam | Batch manufacturing | Teem sijhawm ntim khoom xa tuaj |
Theem 4: Kev xa tawm ntawm qhov chaw | On-site unloading & zoo xyuas | Kev xa tawm tam sim ntawm qhov chaw |
Cov engineers xa cov kev pabcuam tshwjxeeb los saib xyuas kev ntsuas kev ntsuas thiab kev pom zoo hauv khw. Cov pab pawg kws tshaj lij hauv chaw muab kev qhia txog kev teeb tsa rau cov neeg ua haujlwm ua haujlwm thaum lub sijhawm tseem ceeb ntawm lub hnab ntawv sib dhos. Qhov kawg-rau-kawg lub moj khaum no ruaj ntseg mus sij hawm ntev nyob rau hauv complex coj mus muag tej yaam num, khaws txhua qhov project loj ntawm pob nyiaj siv thiab nruj me ntsis raws sij hawm.
Kev ntsuam xyuas casement qhov rais manufacturers yuav tsum tau soj ntsuam nruj me ntsis ntawm cov qauv framing, thermal kev ua tau zoo, thiab lub Hoobkas nplai. Xaiv txoj cai kev cai casement qhov rais qhov system optimizes zog efficiency thoob plaws xav tau kev lag luam tej yaam num.
Kev muag khoom Benchmark | Technical & Kev Cai Ua Haujlwm | Kev lag luam cuam tshuam |
|---|---|---|
Ncej & Glazing | 1.8mm aluminium profile, thermal so, Low-E iav | Tiv thaiv thav duab warping thiab tswj cov suab nrov |
Logistics & Txhawb nqa | Kev ua tiav sai, 20 xyoo warranty, kev txhawb nqa | Minimizes downtime thiab ua rau txhua qhov project theem raws sij hawm |
Cov kws tsim qauv thiab cov thawj coj kev yuav khoom yuav tsum thov CAD / BIM qauv, teem caij kuaj kev sim, thiab xa cov RFQs txuj ci rau lawv qhov project yav tom ntej.
FAQ
Quick Reference : Nrhiav cov lus teb ceev rau cov lus nug tseem ceeb, kev yuav khoom, thiab engineering txog kev lag luam casement windows systems.
Cov qauv qauv dab tsi ua lag luam casement qhov rais manufacturers ua raws?
Cov chaw tsim khoom lag luam ua raws li AAMA, NFRC, thiab ASTM cov qauv. Cov pab pawg ua haujlwm tshawb xyuas cov cua-load tiv taus txog li 5.0 kPa thiab dej nruj txog 700 Pa. Extruded 6063-T5 txhuas profiles ua kom muaj kev ncaj ncees nyob rau hauv cov cua hnyav.
Yuav ua li cas thermal break systems txhim kho qhov rais zog efficiency?
Polyamide thermal tawg cais sab nrauv thiab sab hauv aluminium profiles. Cov txheej txheem sib cais no thaiv cov cua sov ua los ntawm cov hlau ncej. Kev sib xyaw cov thermal so nrog Low-E iav maximizes tag nrho lub zog efficiency, txo cov cua sov thiab txias nqi nyob rau hauv loj kev lag luam kev loj hlob.
Dab tsi kev cai nta txhais tau tias qhov zoo tshaj plaws casement windows rau cov haujlwm ua lag luam?
Qhov zoo tshaj plaws casement windows feature patented rau-point locking mechanisms, kev cai hmoov txheej, thiab cov khoom siv hnyav. Cov neeg tsim khoom lag luam xaiv cov kev cai qhov ntev thiab cov kev xaiv tshwj xeeb glazing kom ua tau raws li kev tsim qauv tsim qauv nruj thiab kev xav tau kev nyab xeeb siab.
Cov tuam txhab puas muab cov kev taw qhia ntawm qhov chaw rau kev txhim kho kev lag luam?
Yog lawm, DERCHI muab cov ntaub ntawv qhia ntxaws ntxaws, kos duab kos duab hauv khw, thiab kev taw qhia ntawm qhov chaw. Cov pab pawg kws tshaj lij hauv lub Hoobkas pab cov neeg cog lus nrog kev tshuaj ntsuam xyuas, cov txheej txheem thauj tog rau nkoj, thiab kev tiv thaiv ib puag ncig thaum lub sijhawm tsim kho.
Vim li cas cov neeg tsim khoom yuav tsum xaiv cov iav txuag hluav taws xob?
Muab ob npaug los yog triple iav units nrog Low-E coatings thiab argon gas sau qhia txog hnub ci tshav kub. Cov kev daws teeb meem ntawm lub zog txuag hluav taws xob no txo qis hnub ci hluav taws xob nce coefficients, txiav cov nqi hluav taws xob, thiab xyuas kom ua raws li cov cai nruj hauv cheeb tsam.
