
Ultra Slim Aluminium
Bifold Kawngkhar te
Glass tam zawk. Connection tam zawk.
I project chu slim frame bifold door, considered configurations leh finish that belongs hmangin shape rawh.
Thlalak ah hian frame tlem zawk.
Frame te tak te aluminum kawngkhar nen chuan open view ang bawkin closed elevation hi a pawimawh hle. Composition kimchang en la, profile dimension pakhat mah en lovin.


Frame, junction leh nitin i hman thin leaf te hi en la.
- Pawn lam frame Kawngkhar leh a chhehvel hawnna a inhmachhawn dan.
- The panel junction A hnah pahnih inzawmna hmun hmuh theih.
- The access leaf Nitin hman thin frame, handle leh locking detail te.
System drawing thlan tawhah heng visible widths te hi khaikhin rawh. Frame depth hi opening hmanga tehna danglam tak a ni.
A hmun chu bifolds hmangin hawng rawh
Opening zau tak chu dah pawimawh hmasa la, a hnah te chu a fold leh stack theihna tur hmun siam rawh.
Closed view chu sliding door nen khaikhin rawh
Panel division tlem zawkte chu i mamawh clear opening nen khaikhin rawh.
Sliding door te chu chhui rawhSystem pathum a awm.
Pakhat chuan bul tanna tur a ngaihtuah a.
DERCHI bifold systems te chu chhui chhuak rawh. I project chhehvela frame section, glass leh opening layout te chu tithianghlim rawh.

80 Series a ni
Panel layout, glass duhthlan tur leh sill option hrang hrang te chu tailored opening atan a ni.
80 Series
93 Series a ni
93 Series system chhungah hian blind option, finish leh track duhthlanna hrang hrang inzawmkhawm a ni.
93 Series
78 Series a ni
78 Series tan hian Glazing, concealed hardware leh folding flyscreen option te a awm bawk.
78 Series
Open wide a ni.
Frame piah lamah nung rawh.
I duh hunah space te chu connect rawh. I tih loh hunah nitin hman theihna chu practical takin vawng reng ang che.
- I panel proportions thlang rawh Leaves tlem zawk, zau zawk hian junction a ti tlem. Panel weight leh hardware te chu enfiah vek rawh.
- Stack chu hmun pe rawh Folded panels chu thutna, kalkawng leh hman theih terrace atanga hla takah dah rawh.
- Nitin access leaf ruahman rawh Configuration-in pakhat a thlawpna hmunah chuan a hawnna sequence, locking leh handle clearance chu enfiah leh rawh.
A hawnna thu bulte chu en rawh
Indicative plan, scale tur ni lovin. Layout awmsa chu system thlan danah a innghat.
A chipchiar deuh.
Transition danglam tak a ni.
Transition hniam tak chu weather exposure, floor level leh i hawnna mamawh drainage te nen balance rawh.
A hniam zawk transition
Sheltered opening emaw low-step priority emaw atan chuan floor finish, threshold leh exterior drainage te chu coordinate rawh.
A weathered approach a ni
Exposed opening atan chuan seal leh drainage chu dah pawimawh ber rawh. Threshold chu water-test condition inmil nen enfiah leh rawh.
Threshold ruahmanna siam dan tur concept hrang hrang. Section hnuhnung ber, level leh drainage te chu system leh site thlan danah a innghat a ni.
Kawngkhar pum pui hian
danglamna a siam.
Aluminium glass folding door hian frame, glazing, seal leh hardware te a thlunzawm a ni. Glass thlak danglam hian panel weight leh configuration awmsa pawh a thlak danglam thei bawk.
| entirna | Mamawh Eng nge tehkhin tur |
|---|---|
| Thermal a ni | Whole-door U-value, unit leh glazing build-up dik tak te. |
| Ni zung hmanga control | Solar heat gain leh light transmission te chu orientation atan a ni. |
| Acoustic a ni | Glazing, seals leh acoustic test condition tarlan te. |
| Safety & khaw lum leh khaw vawt | Glass chi hrang hrang, locking, threshold leh test configuration hman tur. |
Minimalist bifold kawngkhar.
A chipchiar zawnga siam a ni.
Frame, finish leh hardware te chu rawn keng khawm rawh. Duhthlanna tenau te hian a hmel leh kawngkhar i hman dan a siam a ni.

A coordinated handle a ni
Projection leh folded clearance chu enfiah leh rawh.

Running detail a ni
Hardware chu panel specification nen match rawh.
80 Series hardware details tarlan a ni. Component hrang hrangte hi system hrang hrangah a inang lo.
- A rawng & a chunglam. Physical finish sample chu glass, a chhehvel window leh interior palette nen khaikhin rawh.
- Hardware & screens te pawh a awm bawk. Handle projection, panel catch leh folding screen mamawh space te chu phalsak rawh.
- Care & insiamrem dan tur. Track tihfai, hardware check leh nakin lawka siamthatna tur ruahmanna siam rawh.
Drawing atanga
inzawmna tak takah.
He DERCHI residential project hian 78 Series a hmang a ni. A panel division te, nitin a luh theihna te leh pawn lam hmun nena inzawmna te chu nangmah ngeiin opening i siam dawnin khaikhin rawh.
Project chu chhui chhuak rawh

Brief tha zawk a ni.
Hmalam panna kawng chiang zawk.
Price tehkhin hmain configuration chu align hmasa phawt ang che. Opening size, panel layout, glass, finish leh hardware te hian supply cost a nghawng vek a ni.
Opening & hman dan tur
Project awmna hmun, hawnna drawing emaw kawngkhar schedule, quantity, duhzawng direction, stacking position leh nitin luh theihna tur.
Performance & hmel lan dan
Thermal, solar, acoustic leh khaw lum leh khaw vawt mamawh te; glass chi hrang hrang, rawng, threshold leh hardware duhzawng te.
Supply & mawhphurhna hrang hrang
Delivery window mamawh, destination, supply emaw installation scope, documentation hman tur leh handover mamawh te.
Scope inang chiah chiah tehkhin rawh: kawngkhar, packing, transport, chhiah, installation leh site materials. Quotation tinah eng nge tel tih chu inrem rawh.
Design-ah ngaihtuah a ni.
Production hmanga kalpui a ni.
DERCHI hian profile buatsaih, frame assembly, hardware installation, inspection leh packing te chu manufacturing workflow pakhatah a rawn keng tel a ni.


- Production basis chu sawifiah rawh
System, drawing, glass, finish leh hardware te chu inrem rawh. Order-ah hian accepted specification chu attached-in dah reng ang che.
- Handover chu enfiah leh rawh
Inspection record, packing mamawh, delivery destination leh receiving mawhphurhna te siam.
- Installation & enkawl dan tur ruahmanna siam
Site installation, adjustment, warranty coverage leh component thlak danglamna tur kawng chiang zawka sawi.
I zawhnate,
chhanna.
I thutlukna siam leh tur atana thil tangkai tak takte.
Sightline chu closed elevation atanga frame zau zawng hmuh theih a ni. Outer frame, panel-to-panel junction leh access-door junction te chu a hranin enfiah thin ang che. Frame thuk zawng leh profile wall thickness hian tehna hrang hrang a sawifiah a. System drawing thlan tawh hmangin like leh like tehkhin rawh.
No. Bifolds chu a fold a, a stack a, sliding panel erawh chu track-ah a kal thung. Khar laia view, hawn huna clear opening leh panels dahna tur hmun mamawh te khaikhin rawh. Duhthlanna tling zawk chu hawnna hman danah a innghat a ni.
System thlan leh layout hian a support na hmunah chuan access leaf chuan set kimchang hawn lovin nitin passage a pe thei a ni. Configuration drawing-a opening sequence, handle clearance leh locking arrangement te chu confirm rawh.
Exposure, internal leh external floor level, slope leh drainage te chu teh dun rawh. Visually level transition hian installation tin tan tui resistance inang a siam lo. Threshold tak tak leh a kaihhnawih tested configuration chu enfiah leh rawh.
Thermal, solar, acoustic, safety leh privacy mamawh atang hian tan la rawh. Tichuan, permitted glazing build-up, weight leh hardware te enfiah rawh. System thlan chhuah zingah hian double glazing, triple glazing, laminated glass leh Low-E coatings te hi endik a ngai a ni.
System elevation, frame section, opening leh threshold details te, configuration leh project market nena inzawm performance document te nen enfiah leh rawh. Eng document nge mamawh tih te, a format leh eng stage-ah nge supply a nih dawn tih te inrem rawh.
Opening size, quantity, panel layout, glass, surface finish, hardware leh threshold te hian kawngkhar man a nghawng a ni. Packing, freight, tax, site materials leh installation te chu a hranin khaikhin la, chutiang chuan quotation hian thil mamawh inang chiah a huam ang.
Project hmun, hawnna drawing emaw kawngkhar schedule, quantity, duhzawng configuration leh key performance mamawh te insem darh rawh. Delivery window leh supply emaw installation mamawh te pawh telh bawk ang che. Design a la thang zel a nih chuan sketch leh thil pawimawh ber berte hmangin tan la rawh.
te i hawng ang u .
Thil awm thei
I project awmna hmun, opening drawing leh quantity te, performance leh finish i mamawh te nen share ve rawh. Early-stage sketch hi bul tanna tha tak a ni.
