Curved Stained Glass

Curved stained glass is custom-shaped glass art created through thermal bending and lead caming techniques, ideal for architectural arches, domes, and decorative installations. This durable material combines traditional craftsmanship with modern tempering methods for structural integrity and visual impact in curved applications.

With 9+ years of expertise, OrbGlass delivers precision-engineered curved glass solutions for architectural domes, arched windows, and industrial displays. Our advanced facilities in Qingdao, China produce tempered, laminated, and composite curved glass in custom radii up to 180°, meeting global architectural and technical specifications.

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What Are the Different Types of Curved Stained Glass

Curved stained glass types include tempered, laminated, and composite curved glass, available in arched, circular, or custom geometric shapes. Options feature beveled edges, insulated designs, or decorative textures for architectural, artistic, and industrial applications, balancing aesthetics with structural durability.

ServicesOur Services for

Type of Curved Stained Glass

We’ve mastered all curved stained glass fabrication techniques. Whether you need tempered safety glass for high-traffic areas, laminated noise-reducing panels, or composite designs for specialized climates, our expertise ensures flawless customization. Partner with us to solve complex design challenges and access tailored solutions for commercial, architectural, or artistic projects.

  1. Tempered Curved Stained Glass Heat-treated for 5x strength, ideal for safety-critical installations like arched windows or public art displays.
  2. Laminated Curved Stained Glass Layers bonded with PVB interlayers, offering UV protection and shatter resistance for skylights or curved partitions.
  3. Composite Curved Glass Combines tempered/laminated layers with insulated glazing for energy-efficient facades or curved greenhouse panels.
  4. Custom Geometric Shapes Precision-cut curves (radii ≥150mm) using CNC waterjet tech for avant-garde architectural features.
  5. Beveled Edge Designs Angled edges refract light dramatically, enhancing stained glass artistry in domes or decorative panels.
  6. Textured/Patterned Surfaces Acid-etched or embossed finishes for privacy screens or branded interior installations.
ServicesOur Services for

Our Services for Curved Stained Glass

OrbGlass specializes in B2B custom curved stained glass manufacturing, offering precision thermal bending, tempering, and laminating for architectural arches, domes, and industrial displays. We produce radii from 50mm to 3m, with custom thickness (3-19mm), UV-resistant coatings, and lead-free soldering. From CAD design support to bulk orders, we ensure compliance with global standards (CE, SGCC) and seamless logistics via Qingdao’s transport hubs.

  • Precision
  • Durability
  • Scalability
  • Certifications
  • Fast Turnaround
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Manufacturing Manufacturing Steps

The Manufacturing Process of Curved Stained Glass

Curved stained glass manufacturing involves precision cutting, heat bending (tempering/laminating), and quality testing. Advanced CNC waterjet cutting ensures custom shapes, while high-temperature kiln forming creates durable curves. OrbGlass combines artistry with ISO-certified engineering for architectural, decorative, or industrial applications.

 

  1. Design & Templating CAD-based customization for precise curvature (radii ≥150mm) and client specifications.
  2. CNC Waterjet Cutting High-pressure cutting (±0.5mm accuracy) for complex shapes using OrbGlass’s patented technology.
  3. Edge Grinding/Polishing High-speedEdge grinding machine creates smooth, beveled edges (45° standard) for safety and aesthetics.
  4. Heat Bending/Tempering 650°C kiln processes for permanent curves, achieving 5x strength (EN 12150-1 certified).
  5. Lamination/Insulation PVB/EVA interlayers or argon-filled cavities for safety, noise reduction, and thermal efficiency.
  6. Surface Treatment Acid etching, UV-resistant coatings, or digital printing for textures/patterns.
  7. Quality Inspection 3D laser scanning verifies curvature (≤0.3mm deviation) and stress distribution (polarized light testing).
  8. Packaging/Shipping Custom crates with anti-scratch films ensure safe global delivery via air/sea freight.
PrecisionState-of-the-art

Curved Stained Glass Manufacturing Equipment

Our Qingdao facility harnesses cutting-edge technology to produce Curved Stained Glass with unmatched precision. Our advanced equipment overcomes challenges like tight radii and large-scale designs, delivering customized, high-quality solutions for architectural, automotive, and restoration projects. Trust OrbGlass to bring your vision to life with expertise and innovation.

  • 3 Advanced Flat and Curved Glass Tempering LinesProcess glass up to 3200mm x 5000mm, ensuring strength and safety for diverse applications.
  • 2 Fully Automated Insulating Glass Production LinesProduce energy-efficient double/triple-glazed units, up to 3000mm x 4500mm, with ±0.2mm spacer accuracy.
  • 1 High-Speed Double-Edge and 2 Four-Edge Grinding MachinesGrind edges at 6m/min with ±0.1mm precision, ensuring flawless finishes.
  • 1 Precision Waterjet Cutting MachineCuts intricate shapes with ±0.5mm accuracy, supporting panels up to 4000mm x 6000mm.
  • Advanced Flat and Curved Lamination EquipmentLaminates glass up to 3500mm x 5000mm with PVB interlayers for safety and UV protection.

Our advanced machinery ensures precision for ultra-small radius glass and oversized panels, meeting global standards (ISO 9001, CE). With continuous innovation and industry-standard contributions, OrbGlass delivers reliable, eco-friendly solutions.

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QualityUncompromising Quality Control

Quality Control for Curved Stained Glass

we recognize that even the most advanced manufacturing equipment is only as reliable as the quality controls governing it. Curved glass demands millimeter-perfect precision, and defects like warping, micro-cracks, or inconsistent curvature can compromise structural integrity. Here’s how our 5-step quality assurance system eliminates risks at every stage:

  1. Raw Material Inspection
    Only use Grade A ultra-clear glass (iron content ≤0.015%) to prevent greenish tints.

  2. Pre-Production Calibration
    3D-scanned bending molds must match CAD designs within ±0.1mm tolerance.

  3. In-Process Monitoring
    Infrared thermal imaging detects heat distribution anomalies during tempering.

  4. Post-Production Testing
    Laser scanners measure radius accuracy (±0.3mm) across 50+ data points.

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priceEstimated price

Cost Structure of Curved Stained Glass

Curved stained glass pricing depends on size, thickness, curvature complexity (50mm–3m radii), and customization (tempered/laminated options). Bulk B2B orders with OrbGlass reduce costs by 15–30% through streamlined manufacturing and global certifications (CE, 3C, SGCC), ensuring premium quality at competitive rates. While curved glass is typically expensive locally, OrbGlass offers 30–50% lower pricing due to advanced automation in Qingdao, China, and direct B2B wholesale. Our proximity to transport hubs cuts logistics costs, passing savings to clients across 20+ countries.

  1. Material CostsHigh-quality glass sheets, UV coatings, and lead-free solder
  2. Production FeesThermal bending, tempering, or laminating processes
  3. ShippingSea/air freight from Qingdao port
  4. Import DutiesVaries by destination country
  1. Custom DesignCAD engineering and prototyping
  2. CertificationsCE, SGCC, or 3C compliance
  3. Installation SupportOptional technical guidance
  4. After-SalesWarranty and maintenance

Frequently Asked Questions

Can you make curved stained glass?

Yes, curved stained glass is created through precision heat bending and CNC waterjet cutting. OrbGlass specializes in tempered, laminated, and composite curved glass with radii as small as 150mm, certified to ISO 9001 and CE standards. We deliver custom solutions for architectural and industrial applications globally.

Is curved glass more expensive than flat glass?

Curved glass costs 20-50% more due to specialized manufacturing, but OrbGlass optimizes pricing via automated production and bulk discounts. Our tempered/laminated options balance durability and affordability for large-scale B2B orders. Request a quote tailored to your project’s specs and volume.

How do you make curved glass?

We use CNC waterjet cutting (±0.5mm accuracy) and 650°C kiln tempering to shape glass. OrbGlass’s patented heat-bending technology ensures uniform curvature, achieving EN 12150-1 strength certifications. Custom designs are supported for radii ≥150mm.

Do they still make curved glass windows?

Yes, modern curved windows are widely used in architecture. OrbGlass produces curved stained glass windows with UV-resistant coatings and argon insulation, meeting AS/NZS 4666 and SGCC standards. We ship globally via air/sea freight.

What is curved glass called?

Curved glass is termed “bent glass” or “formed glass.” OrbGlass offers architectural bent glass (radius 150mm–5000mm) and industrial curved glass for displays. Our products include tempered, laminated, and composite variants with 3C/CE certifications.

How to cut glass into a curve?

Curved glass cutting requires CNC waterjet machines for precision. OrbGlass uses patented cutting tech to achieve complex shapes with ≤0.3mm deviation. We provide custom cutting services for B2B clients, including beveled edges and textured finishes.

Can curved glass be repaired?

Minor cracks can be repaired via resin injection, but severely damaged curved glass requires replacement. OrbGlass offers emergency replacement services with 15-day lead times, using 3D scans to replicate original specs.

Is curved glass stronger than flat glass?

Tempered curved glass is 5x stronger due to stress distribution. OrbGlass’s curved laminated glass achieves Grade A impact resistance (EN 12600), ideal for high-traffic areas. We provide technical specs and testing reports for compliance.

How long does curved glass production take?

Standard orders take 2-3 weeks; complex designs require 4-5 weeks. OrbGlass expedites urgent orders (10-day rush service) using automated lines. Track production progress via our client portal.

Can curved glass be insulated?

Yes, we create insulated curved units with argon gas and thermal spacers (U-value ≤1.1 W/m²K). OrbGlass’s energy-efficient curved glass meets LEED standards, ideal for green building projects.

ApplicationsWhere Innovation Meets Design

Curved Stained Glass Application Scenarios

Curved stained glass enhances architectural domes, arched windows, industrial displays, and artistic installations. Its thermal-bent durability and customizable designs suit modern construction, electronics, and heritage restoration, offering structural flexibility and visual appeal.

Architectural Domes & Skylights

OrbGlass crafts curved stained glass for domes and skylights, combining UV-resistant coatings and tempered strength (up to 19mm thickness) to ensure weather durability and natural light diffusion for airports, museums, and commercial atriums.

Religious & Heritage Spaces

Restore or modernize arched stained glass windows in churches and historic buildings. Our lead-free soldering and reinforced laminates preserve aesthetics while enhancing safety.

Curved Facades & Storefronts

Create striking curved glass facades for retail and office buildings using our laminated/tempered options. Custom radii (50mm–3m) meet structural demands while maintaining energy efficiency and safety certifications (CE, SGCC).

We Are Always Provide Best Curved Stained Glass For Your Project

ReviewsFeedback and Reviews

Hear From Our Clients

 We believe in creating long-term partnerships based on trust and quality. See what our clients say about working with us.

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“Our curved laminated glass panels arrived ahead of schedule and passed German TÜV safety tests flawlessly. When one panel had a minor edge chip, OrbGlass shipped a replacement within 48 hours. Their ISO-certified quality control gives us peace of mind.”Matthias VogelProcurement Manager, Berlin Construction Group (Germany)

“Ordered 800+ curved tempered glass units for a Las Vegas casino project. OrbGlass’s engineers helped us optimize thickness to reduce weight by 15% without compromising strength. Their 24/7 technical support during installation was invaluable.”Lila CarmichaelVP of Sourcing, NovaTech Displays (USA)

“Initially hesitant about Chinese suppliers, but OrbGlass’s CE-certified composite curved glass outperformed our Italian competitors. A shipping delay occurred due to port strikes, but Alice’s team air-freighted critical batches at no extra cost.”Enzo MorettiDesign Director, Milano Luxe Interiors (Italy)

“We needed curved stained glass with UV-resistant coatings for a Dubai mall. OrbGlass proposed a cost-saving modular design and provided 3D curvature simulations upfront. Three years later, zero fading or warping issues.”Amira Al-FarsiProject Lead, Desert Architecture Collective (UAE)

“As a distributor, we’ve sourced curved glass from 6 countries. OrbGlass’s SGCC-certified products consistently have the lowest defect rate (under 0.8%). Their bulk pricing helped us win a bid against Korean suppliers.”Olivier DurandCEO, VerreTech Solutions (France)

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Aerospace-grade CNC machines carve brass frames with micron-level accuracy, while AI vision systems inspect crystal cuts for refractive consistency. Even hidden parts undergo stress tests mimicking 10+ years of use.

  1. Material Traceability
    Each brass sheet or crystal slab has a QR code linking to its origin and metallurgical report.
  2. Self-Correcting Production
    IoT-enabled machines adjust cutting paths in real time if material thickness varies.
  3. Durability Validated
    Salt spray chambers test finishes against humidity levels from Dubai villas to Nordic churches.

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