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Point ruk awmna Locking System a ni
casement window atan in chhung thlipui window siam a ni
casement window atan in chhung thlipui window siam a ni

DERCHI atanga casement window siamna tur interior storm window hi custom thermal break aluminum inward-opening window system a ni — thin removable storm inserts a ni lo. Main recommended K5N Kirin series hian triple glass, high impact positioning, leh thermal break construction te a hmang khawm a, E5N Langyue leh E6N Xingyue te hi opening size hrang hrang leh project mamawh hrang hrang atan alternative configuration atan hman a ni.

  • Permanent triple-glass thermal break storm alternative, lakchhuah theih insert ni lovin
  • K5N Kirin main series ah hian project scenario hrang hrang atan E5N leh E6N alternative te a awm a
  • Project drawing, dimension, leh configuration intent atanga custom-organized a ni
  • In chhung tihfai theihna tur leh naupang himna tur inward opening design
Zawhna zawt rawh
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Product Details te chu a hnuaia mi ang hian a ni

Product chhungkua hian inward-opening thermal break aluminium series pathum a huam a ni. K5N Kirin hi rawtna hmasa ber atan a thawk a, triple glass hmanga dah a ni a, high impact construction, thermal break, sound insulation, leh residential project-a impact protection hmanga dah a ni. K5N frame dimension leh performance value bikte chu nemngheh a la ni — lei duhtute chuan zawhna an zawh laiin test report an dil tur a ni. E5N Langyue hian 85mm frame a pe a, 2.0mm wall thickness leh 35mm thermal break strip a nei a, 5+27A+5 double tempered insulating glass leh fluorocarbon aluminum spacer DERCHI logo nei nen paired a ni. E6N Xingyue hian frame chu 103mm thlengin a tizau a, wall thickness leh strip width pawh a inang reng a, triple sealing, vertical isotherm design, hidden drainage, leh glue-injected corner joints te a dah tel bawk.

Casement windows atana custom interior storm windows atan chuan E5N hian controllable ventilation pawimawhna hmuna hawnna sang tak tak, bathroom leh bedroom-te a suit a ni. E6N hian window hawnna sang zawk leh project residential application te a target a ni. An pahnih hian inward opening leh tilt-and-turn te an support a, screen sash configuration optional tak tak an nei bawk. Packaging-ah hian four-layer protection — anti-scratch film, pearl cotton, waterproof outer film, leh thing frame — hman a ni a, door-to-door emaw port shipping emaw a awm bawk. Platform data chuan ni 25–35 vel delivery a nih thu a tarlang a, order volume leh destination a zirin confirmation a awm thei.

Product Features te pawh a awm

  • Triple Glass Thermal Break System: K5N hian triple glass leh thermal break aluminum te chu structural storm alternative atan a hmang a — removable inserts aiin energy leh acoustic performance a tichangtlung zawk a ni. Inquiry neih laiin glass configuration bik nemnghet rawh.

  • Inward Opening Safety: Sashes hi chhung lam hawiin a inhawng a, chu chuan a chhunga chengte tan interior cleaning access a pe a — a bik takin upper-floor unit tan chuan a hlu hle. Naupang himna tur handle leh controllable tilt-and-turn ventilation te hian boruak kal dan tihlawhtling lovin chhungkaw venhimna a belhchhah a ni.

  • Impact Protection: K5N hi high impact series anga dah a ni. E6N hian corner joint construction a nei a, standard screw connection aiin a chak zawk nia sawi a ni. Specification hmain impact test standard bik dil hmasa phawt ang che.

  • Thermal Insulation Engineering: E6N hian 35mm PA66 thermal break strip a keng tel a, vertical isotherm design leh level sarih insulation a nei bawk. E5N hian 1.8W thermal level a tarlang a. Inquiry neih laiin U-value dik tak leh test standard dik tak chu nemnghet rawh.

  • Sealing leh Drainage: E6N hian triple sealing, hidden drainage, leh glue-injected corner joint te a hmang khawm a, tui leh boruak leakage te a enkawl thei a ni. Internal leh external flush surface te chu pressure glazing strip process nen pair in, khaw lum leh khaw vawt laka invenna a awm reng theih nan.

  • Sound Insulation: E5N hian 35dB sound insulation a hmang a, 5+27A+5 double tempered glass a hmang bawk. Acoustic performance tak tak chu glass type leh installation-ah a innghat — target rating atan test methods confirm rawh.

Style hrang hrang siam theih a ni

  • Glass Configuration: K5N hian triple glass a hmang a; E5N leh E6N te hi standard-ah 5+27A+5 double tempered insulating glass nen an rawn thleng a ni. Optional 48/88 edge wrapping a awm bawk. Inquiry neih laiin K5N glass thickness leh coating options te chu finfiah rawh.

  • Frame leh Structure: Option hrang hrang chu single sash atanga multi-pane window wall thlengin a awm a, project-specific layout atan fixed+opening, three-segment, top light, asymmetric, slanted, hexagonal, leh bay window combination te pawh a awm.

  • Custom Dimensions: Size hrang hrangte chu common MOQ square meter 2-a zau hmanga drawing project turin an inrual a. Buyers te hian production planning dik tak neih theih nan opening dimensions leh structural requirements te an pe tur a ni.

  • Color leh Finishes: Color awm thei zingah hian Sand Gray, Dark Coffee, Black Crystal, White, Black Walnut, Pear Wood, Indigo Gray, Mint Gold, bakah E5N card additions Retro Green leh Deep Sea Blue te pawh a tel.

  • Opening Configuration: Inward hawn leh tilt-and-turn style hrang hrang a awm. With-screen version-ah chuan glass sash chhung lam hawn theihna leh screen sash chhung lam hawn theihna a awm bawk. Project-specific opening direction leh sash layout te chu nemnghet rawh.

Hardware Accessories te pawh a awm bawk

  • Handles: Naupang himna tur handle configuration hrang hrangah a awm. E6N hian WEHAG baseless glass sash handle a nei a. Buyers te chuan project inquiry neih chhungin handle type, finish, leh safety requirements te an tarlang tur a ni.

  • Locking Hardware: E6N ah hian screen sash password handle a awm a. Project-a tarlan hardware hi security standard hrang hrang zawm turin configure theih a ni. Lock mechanism leh compatibility te chu production hmain confirm hmasa phawt ang che.

  • Opening Mechanisms: Inward opening leh tilt-and-turn hardware system te hian ventilation control awlsam tak a support a. Hardware thlan dan dik tak atan opening style duh ber, sash weight, leh hman tam dan tur tarlang rawh.

  • Screen Systems: With-screen version-ah chuan glass sash leh screen sash te chu chhung lam hawia inhawng vek a ni. Project ventilation leh insect laka invenna mamawh nena inmil turin mesh type, frame color, leh screen dimension te chu confirm rawh.

  • Safety Accessories: Project specification angin safety accessories dang pawh configure theih a ni. Buyers te chuan naupang himna atana thil tul te, fall protection standard te, leh local building code zawm tur eng pawh an sawifiah tur a ni.

Parameter bulpui ber berte

Performance Item a ni

Thu hriat tur awmsa

Buyer Notes te pawh a awm

Thermal Insulation hmanga siam a ni

E5N: 1.8W level a ni a; E6N: Level 7 a awm a, 35mm PA66 strip leh vertical isotherm a awm a; K5N: nemngheh a nih hma chuan

U-value unit, test standard, leh level pasarih hian eng nge a sawi tih te chu specification hmain confirm hmasa phawt ang che

Thli Pressure Resistance a ni

E5N: 5kPa vel a ni a; K5N: nemngheh a nih hma chuan

Rating dik tak, test standard, leh series version hman tur dik tak chu nemnghet rawh

Tui Tightness a awm

E5N: 550-700Pa thleng a ni a; K5N: nemngheh a nih hma chuan

Hei hi eng E5N version (screen nei emaw nei lo emaw) ah nge a hman tih finfiah rawh

Air Tightness a awm

E5N: 1.2 a ni a; K5N: nemngheh a nih hma chuan

Classification standard leh with-screen version hian rating a nghawng em tih nemnghet rawh

Sound Insulation a awm bawk

E5N: 35dB a ni a, 5+27A+5 glass a awm bawk; K5N: nemngheh a nih hma chuan

Glass configuration leh target acoustic rating test dan chu nemnghet rawh

Product chungchang chi hrang hrang

Parameter a ni

Kimchang

Product Hming

DERCHI Custom Thermal Break Aluminium chhung lam hawia hawnna window

Product chi hrang hrang

Casement window (chhung lam hawia inhawng, thermal break aluminium) a ni.

Main Series a ni

K5N Kirin (triple glass, a nghawng nasa) a ni.

Alternative Series te pawh a awm bawk

E5N Langyue (85mm frame), E6N Xingyue (103mm frame) te a awm bawk.

Bungrua

Thermal break aluminium hmanga siam a ni a, PA66 strip (E5N/E6N-ah 35mm) a awm bawk.

Darthlalang

K5N: triple glass (config tih chian nan); E5N/E6N: 5+27A+5 double tempered insulating a ni

Frame zau zawng

E5N: 85mm a ni a; E6N: 103mm a ni a; K5N: tihchian a ni

Wall Thickness a ni

E5N/E6N: 2.0mm a ni a; K5N: tihchian a ni

Thermal Break Strip hmanga siam a ni

E5N/E6N: 35mm a ni a; K5N: tihchian a ni

Surface Finishes te pawh a awm

Powder coating, fluorocarbon, thinghnah, metal flash silver te a awm bawk

Opening Style a ni

In lam hawia hawn, tilt-and-turn; with-screen version hrang hrang a awm bawk

Customization hmanga siam a ni

Project drawing hrang hrangah hian custom size, color, structure, hardware te a awm thei

MOQ

A tlangpuiin square meter 2 (confirmation a awm thei) .

Packaging siam a ni

Layer pali: anti-scratch film, pearl cotton, tui tlak lohna film, thing frame

Logistics lam a ni

Kawngkhar atanga kawngkhar emaw, lawng chawlhna emawa lawng thawn; ni 25-35 vel a rawn thawn thei

Notes te chu

K5N specific dimensions leh performance value te chu nemngheh a nih hma chuan

A thatna te

  • Permanent Storm Alternative: Removable inserts ang lo takin he system hian structural triple-glass thermal break window upgrade a pe a — permanent installation angin energy, sound leh impact performance nghet tak a pe chhuak a ni.

  • Multi-Series Family: K5N hian high-impact triple glass mamawh a target a, E5N hian narrow tall opening a suit a, E6N hian project residential window sang zawk a handle bawk — hei hian buyers te chu series-level selection flexibility a pe a ni.

  • Configuration Flexibility: Structure option zau tak, color palette, surface finish, glass chi hrang hrang, leh hardware duhthlanna te hian project team te chu architectural leh performance mamawh te chu inremna awm lovin a inmil tir thei a ni.

  • Inward Opening Safety: Interior sash access hian a san zawnga tihfai a ti awlsam a, naupang himna handle leh controllable tilt-and-turn ventilation te hian chenna hmun atan occupant protection a belhchhah thung.

  • B2B Procurement Support: Custom MOQ square meter 2, layer pali packaging, door-to-door emaw port shipping, leh project-a tarlan hardware configuration te hian casement windows lei nan commercial interior storm windows a support a ni.

A hman dan tur Scenario hrang hrang

  • Apartment: Casement window atan interior storm windows hian apartment neitute chu triple-glass thermal break performance hmanga opening awmsa tihchangtlun nan a pui thin. Inward opening hian pawn lam luh theihna tlem a suit a, naupang himna handle hian multi-unit building-a chhungkaw luah tur mamawh a phuhruk thung.

  • Home Office: Pawn lam ri tihtlem hian hnathawh hun chhungin concentration a thlawp a ni. E5N hian 35dB sound insulation reference leh tilt-and-turn ventilation hmangin call emaw, focused task emaw neih laiin sash hawn kim lovin airflow a enkawl thei a ni.

  • Hotel: Guest room-ah hian acoustic separation leh thermal comfort a awm a. Inward opening hian in enkawltute chuan pawn lam glass chu a chhung atangin a tifai thei a, hei hian upper-floor room-a maintenance logistics a tihtlem phah a ni. Hospitality project hrang hranga kangmei leh himna dan zawm a nih leh nih loh nemnghet.

  • Office Building: Casement windows atana sumdawnna atana hman tur interior storm windows hian facade awmsa te chu thermal leh acoustic layer hmangin a tipung thei a ni. Tilt-and-turn ventilation hian occupant comfort a pui a ni. Specification hmain local building code leh wind-load mamawh te chu confirm hmasa phawt ang che.

  • Pawn lam: Khaw lum leh khaw vawt avanga hawnna awmte tan chuan lei duhtute chuan tui tightness, thli pressure do theihna, leh surface finish durability te chu climate bik atan an confirm tur a ni. E5N references 550-700Pa water tightness — hei hi i configuration thlan tawhah a hman theih leh hman loh enfiah rawh.

  • Residential Building: Multi-unit residential project-ah chuan unit chi khatah series hrang hrang a awm thei — impact-rated unit tan K5N, bathroom leh bedroom tan E5N, living room hawnna sang zawk tan E6N. Custom dimension-ah hian floor plan layout hrang hrang a awm thei.

  • Pawn lam: Pawn lam hawia hawnna anga dah a nih chuan thermal break strip zau zawng, glass coating options, leh hidden drainage performance te chu nemnghet rawh. Fluorocarbon leh powder coating ang chi surface finish te hian khaw lum leh khaw vawt laka invenna a pe a — tualchhung UV leh moisture condition atana a remchan dan enfiah rawh.

  • Villa: Villa project-ah hian opening shape hrang hrang — bay windows, hexagonal, slanted, emaw asymmetric layouts te an inzawm khawm fo thin. Structure option list zau tak hian architectural customization a support a, color leh finish duhthlan tur tam tak chu interior design theme nen a inmil thung.

Zawhna Kaihhruaina

Quote dil duh chuan i project awmna hmun, size mamawh, quantity, frame color duh zawng, glass type, hardware mamawh, leh drawing emaw reference photos emaw a awm chuan share la.

FAQ

He product leh removable storm insert hi eng nge a danglamna?

Hei hi permanent triple-glass thermal break inward-opening aluminum window a ni — panel te tak te, removable panel a ni lo. I project drawing leh dimension-a buatsaih structural energy, sound, leh impact upgrade te a pe a ni.

Ka project atan hian eng series nge ka thlan ang?

K5N Kirin hian high-impact triple glass mamawh a target a ni. E5N Langyue hi hawnna sang tak tak leh bathroom-ah te a inmil hle. E6N Xingyue hi opening sang zawk leh project residential-ah a fit a ni. Series recommendation atan drawing leh performance mamawh te share rawh.

Quotation atan eng information nge ka pek tur?

Quantity, opening dimension emaw drawing, destination, leh configuration — glass chi, rawng, finish, hardware, screen, leh structure te pe rawh. Hei hian casement windows supplier tan interior storm windows te chu quote dik tak buatsaih turin a pui thin.

MOQ leh delivery hun engzat nge ni?

Platform data chuan common MOQ square meter 2 leh ni 25-35 vel delivery a nih thu a tarlang. Chungte chu order volume, configuration, leh shipping destination atanga confirmation neih theih a ni. Inquiry neih laiin lead time awm mekte chu verify rawh.

Hardware leh screen te hi ka configure thei ang em?

Awle. Hardware hi project specification angin configure a ni a, naupang himna handle, tilt-and-turn mechanism, leh E6N-a WEHAG options te pawh a tel. With-screen version-ah chuan glass leh screen sash pahnih chu chhung lam hawia hawn theih a ni.

K5N specific performance value te chu engte nge ni?

K5N frame dimension, glass configuration, leh performance value te chu finfiah a la ni. E5N leh E6N data te hi chhungkaw reference atan hman a ni. Specification hmain casement windows siamtu tan interior storm windows atangin K5N test report dil hmasa phawt ang che.

Certification leh technical document te a awm em?

Buyers te chuan enquiry neih laiin series thlan bikte tana certification awmsa, test report, cross-section drawing, leh compliance documents te dil tur a ni. Order i tih hmain i target market leh configuration-ah documents a apply em tih finfiah hmasa phawt ang che.

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