Quick Answer
Aluminium sliding windows provide ventilation without projecting shutters. Track configuration determines how much of the opening remains clear. Confirm glass weight, roller capacity, interlocks, drainage and access for maintenance before ordering. Compare the related systems below and send drawings for a project quotation.
Product Overview
Railings India manufactures aluminium sliding windows at our Hyderabad production facility for facade packages needing horizontal sliding operation on large opening widths.
Part of aluminium doors and windows family alongside aluminium casement windows and door systems aluminium sliding doors.
curtain wall mullions facade coordination. manufacturer credentials.
Applications
Sliding window scope on commercial facades:
- Office tower windows -- multi-panel sliders on typical floors.
- IT park blocks -- repeat modules across campus elevations.
- Hospital ward windows -- wide openings with safety glass.
- Hotel guest-room windows -- balcony-slider combinations.
- Education blocks -- durable sliders on classroom wings.
- Residential tower sell windows -- powder-coat matched sliders.
Track Configurations
Sliding window families:
Single slider with fixed lite.
Two sliding panels for wider openings.
Maximum clear opening on wide modules.
Panel-to-panel sealing on multi-track sets.
Toughened / laminated per schedule.
RAL matched to CW and door packages.
Materials
Components locked on window schedule:
- 6063-T5 frames -- head, sill and interlock tracks.
- Roller sets -- rated to sash weight.
- Glazing beads and gaskets -- EPDM sealing system.
- Glass -- project DGU or monolithic per spec.
Technical Specifications
Project-specific values are confirmed on approved shop drawings -- not fixed catalogue SKUs.
| Material | Grade | Finish | Fixing Method | Application | Environment | Maintenance | Compliance |
|---|---|---|---|---|---|---|---|
| 2-track slider | 6063-T5 | Powder coat | Floor track | Standard office module | Exterior | Track debris clear | Project performance class |
| 3-track slider | 6063-T5 | Powder coat RAL | Multi-track | Wide office opening | Exterior exposed | Roller inspection | Facade consultant schedule |
| Hospital slider | 6063-T5 | Powder coat | 2-track + lock | Ward window | Exterior | Cleanable surfaces | Safety glass specification |
Manufacturing Process
Sliding windows assembled at Hyderabad to approved schedule:
- Drawing lock -- opening sizes, profile stack and hardware approved.
- Extrusion cut -- frames and sashes to schedule.
- Assembly -- hardware, gaskets and glazing prep.
- QC -- operation and finish check.
- Dispatch -- protected packing per crate.
Quality Control
- Extrusion profile and finish checked to PO.
- Hardware kit verified per opening.
- Glazing gasket and bead check.
- Operation test before dispatch where pre-assembly scope applies.
- Packing inspection.
Independent test reports are supplied only when included in the agreed project scope.
Advantages
- Hyderabad production facility -- extrusion fabrication and assembly.
- Integrated facade context -- coordination with aluminium doors and windows and curtain wall mullions.
- Shop drawing issue -- consultant approval before fabrication freeze.
- RAL finish matching -- campus colour consistency across openings.
- Nationwide supply -- phased dispatch to site programme.
Industries We Serve
Each industry brings different code, hygiene, load and finish priorities. BOQ review and shop drawings confirm the correct system family before fabrication for programmes across India.
State Coverage and Project Delivery
We coordinate sliding window enquiries, fabrication and dispatch from Hyderabad for projects across India. Share the site city and state when requesting a quotation so delivery and installation requirements can be assessed with the product specification.
Project Locations
The locations below are examples of the areas covered by our nationwide enquiry process. Delivery dates and site support are confirmed for each order.
- Telangana: Hyderabad.
- Andhra Pradesh: Vijayawada and Visakhapatnam.
- Karnataka: Bengaluru.
- Tamil Nadu: Chennai and Coimbatore.
- Kerala: Kochi.
- Maharashtra: Mumbai, Pune and Nagpur.
- Gujarat: Ahmedabad and Surat.
- Odisha and West Bengal: Bhubaneswar and Kolkata.
- Delhi NCR: Delhi, Gurugram and Noida.
Drawings, Dispatch and Site Coordination
For a sliding window quotation, provide opening dimensions, track configuration, interlocks and maintenance access. Also identify the delivery address, quantities by phase, access restrictions and required installation dates. Agree packing, unloading, storage and installation responsibilities before dispatch.
Where the project uses more than one system, compare casement window options before finalising the schedule. Send drawings and project location for a quotation.
Procurement Support
- BOQ review -- line items, quantities, missing accessories and scope gaps checked before order release.
- Commercial quotation -- supply inclusions and exclusions clarified for EPC / PMC files.
- Shop drawing issue -- fabrication drawings for consultant approval before factory freeze.
- Phased dispatch -- releases aligned to slab handover, fit-out or facade programme.
- Documentation pack -- submittals and handover notes suitable for commercial close-out.
Engineering Consultation
Compare span, exposure, frame design and maintenance requirements in our aluminium vs uPVC windows guide for commercial buildings before selecting the frame material. Confirm the performance evidence for the proposed window assembly.
Engineering consultation supports profile and hardware selection:
- System selection -- profile, glass build-up, hardware grade and finish matched to the brief.
- Load and compliance discussion -- NBC 2016 and IS references confirmed on project drawings only.
- Interface coordination -- civil, facade, waterproofing and interior trades sequenced on drawings.
- Alternate proposals -- value-engineering options where invited without compromising approved intent.
Installation Guidance
Installation follows approved facade or opening details:
- Confirm substrate readiness, line and level before fixing.
- Set primary frames or hardware to approved centres; torque anchors per specification.
- Protect finished surfaces from concurrent trades until handover inspection.
- Complete adjustment, sealing and cleaning per the approved detail sheet.
Maintenance
- Routine cleaning -- mild detergent on metal; non-abrasive cleaners on glass.
- Seasonal inspection -- fixings, seals and drainage paths checked after monsoon.
- Finish care -- touch-up protocol per O and M note issued with the order.
- Damage protocol -- isolate compromised panels or guards; replace per safety procedure.
FAQs
1. 2-track or 3-track for office modules?
Depends on module width and required clear opening. Confirmed on shop drawing with roller load rating.
2. Sliding windows vs sliding doors?
aluminium sliding doors covers door-height openings. This page covers window-height sliding systems.
3. Can you supply DGU?
Yes where double-glazed build-up is scheduled for acoustic or thermal performance.
4. Interlock quality on multi-track?
Interlock profiles specified to project air infiltration class -- confirmed on detail sheet.
5. Matching casement on same facade?
RAL and profile family coordinated with aluminium casement windows on mixed facades.
6. Pre-installation testing?
Operation check at factory where pre-glazed scope applies.
7. Phased tower delivery?
Floor-wise crate dispatch aligned to facade install sequence.
8. BOQ review available?
Yes -- track count, glass type and hardware sets checked before order.
9. What determines the clear opening of a sliding window?
The track and shutter arrangement determines the clear opening. Review the opening requirement, shutter overlap and access for cleaning on the approved drawing.
10. Who supplies aluminium sliding windows manufacturer India for commercial projects?
Railings India manufactures and supplies aluminium sliding windows manufacturer India from our Hyderabad production facility for builders, developers, EPC contractors, PMC consultants and facade teams across India.
11. Do you provide shop drawings before fabrication?
Yes. Shop drawings are issued for consultant approval before glass processing, extrusion cutting or steel fabrication freeze on commercial orders.
12. Can you review our BOQ before we place the order?
Yes. BOQ review is the recommended first step -- we check profile references, quantities, fixing typology and missing line items before order release.
13. Do you supply nationwide from Hyderabad?
Yes. Factory fabrication and engineering documentation are coordinated from our Hyderabad production facility with dispatch to project sites across India. We do not claim a branch in every city.
14. What NBC and IS references apply?
NBC 2016 guard height and opening intent, IS 875 where exterior wind loads are scheduled, and glass or metal standards as called on the project drawings -- confirmed per programme, not as generic catalogue claims.
15. How do I request a quotation?
Share drawings or a BOQ via Get a Quote or Contact Us. Note system family, finish preference and whether BOQ review is needed.
Related Products
Request a Quotation
Share facade window schedules for multi-track aluminium sliding packages -- track count, interlock profiles, RAL finish and glazing build-up.
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