Point-Fixed Glazing in Qatar
Engineered structural point-supported architectural glass façades, canopies, and interior feature walls.
Scope of Point-Fixed Glazing in Qatar
Technical Definition & Scope
Point-fixed glazing uses dedicated mechanical stainless steel bolts passed through precision-drilled glass holes to fix glass sheets to structural steelwork or cable systems.
Materials & Structural Metallurgy
Heavy laminated safety glass with austenitic grade 316 stainless steel point fixtures and elastomeric isolator bushings.
Precision Supply & Fabrication
Eliminates continuous perimeter framing for maximum light transmission and modern architectural lightness.
Installation, Commissioning & Maintenance
Calibrated with precision torque limiters and aligned with laser surveying equipment.
Available Types & System Options
Tailored specifications engineered to match architectural drawings and structural load criteria.
Flush Countersunk Point Fixings
Beveled glass holes allowing bolt heads to sit completely flush with the glass surface.
Clamp Plate Point Fixings
Disc clamps securing glass without requiring through-holes, ideal for heavy acoustic panels.
Pre-Stressed Cable Truss Walls
Tension cable nets maintaining structural stiffness across high open spans.
Point-Fixed Glass Canopies
Overhead cantilevered safety glass entrance canopies supported by stainless steel tie-rods.
Typical Project Applications in Qatar
Flagship Retail Centers
Monumental all-glass visual entrance portals.
Convention & Exhibition Centers
High-span atrium facades welcoming daylight.
Museums & Landmarks
Architectural feature walls and suspended glass walkways.
Our 6-Step Execution Process
From initial BOQ review through to certified installation and client handover.
Design Engineering
Analyzing structural loads, hole stresses, and wind suction pressures.
Glass Machining
CNC waterjet drilling, countersink chamfering, and heat-soak tempering.
Support Structure Mounting
Setting tension wires or steel mullions with precision surveying.
Point Fixing Assembly
Inserting EPDM and nylon isolation bushes into glass holes.
Panel Glazing
Crane hoisting and bolting panels with calibrated torque wrenches.
Weather Sealing & Handover
Tooling neutral cure silicone into expansion joints.
Technical Specifications & Standards
| Property / Parameter | Technical Specification & Standard |
|---|---|
| Hardware Material | Austenitic Stainless Steel AISI 316 / 316L |
| Bolt Type | Swiveling articulated spherical ball joint |
| Isolation Bushings | Engineering-grade POM / Nylon / EPDM |
| Torque Spec | Precision torqued to manufacturer specified Newton-meters |
Quality & Technical Compliance Policy
We operate under a strict code of engineering accuracy, utilizing verified material alloys and certified installation practices across Qatar.
Material Traceability
Extrusions and hardware are supplied with verifiable mill test certificates confirming alloy grades (6063-T6, SS316) and compliance with international standards.
Zero-Compromise Fabrication
Computerized cutting and pneumatic corner crimping maintain dimensional tolerances within ±0.5mm, ensuring airtight, watertight frame joints.
Verified Site Testing
Installed systems undergo on-site water penetration hose testing, pull-load anchor verification, and hardware calibration before client signoff.
Frequently Asked Questions: Point-Fixed Glazing
Why are nylon or POM bushings used inside the glass holes?+
Nylon bushings ensure that metal never touches glass directly, preventing microscopic edge spalling and stress cracking.
Can point-fixed glazing be used in outdoor Qatar weather?+
Yes, when fabricated with marine-grade 316 stainless steel and heat-soak tested laminated safety glass, it easily withstands Qatar wind and heat.
Related Architectural Services in Qatar
Have a Requirement for Point-Fixed Glazing in Qatar?
Upload your architectural drawings, tender schedules, or Bill of Quantities (BOQ) for immediate technical review and itemized estimation.