Rail-Less Standing Seam Bracket

Grace Solar's Rail-Less Standing Seam Bracket revolutionizes metal roof solar installations with no-drill clamping technology, ensuring 100% roof integrity protection. Designed for commercial standing seam roofs, this system combines high-strength anodized aluminum and stainless steel for 60m/s wind resistance and 1.4KN/m² snow load capacity. Pre-assembled components enable 30% faster installation compared to traditional rails, while adjustable tilt angles (10-60°) optimize energy yield. Certified by TUV, AS/NZS 1170, and JIS, it guarantees 20+ years of stability, backed by a 10-year warranty .

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Tags: solar mounting system , standing seam clamps , metal roof solar mounts , commercial flat roof racking , ballasted solar racking , no-drill solar brackets , TUV-certified solar racking , aluminum solar mounts , roof-integrated PV system

Features

No-drill solar mounts for metal roofs: 30% faster install, 20+ year lifespan, 60m/s windproof. AS/NZS & JIS certified. Ideal for commercial projects .

Zero Roof Penetration Technology

Patented clamps secure panels directly to standing seams without drilling, eliminating leaks and preserving roof warranties. Ideal for warehouses and factories requiring non-invasive solutions .

Extreme Weather Resilience

Wind tunnel-tested for 60m/s typhoon resistance and 1.4KN/m² snow load capacity, validated by RWDI reports. Stainless steel bolts resist salt corrosion in coastal areas .

Lightweight & Durable Build

High-strength anodized aluminum (15µm coating) reduces weight to 1.8kg/㎡, 65% lighter than steel, while maintaining ISO-certified structural integrity .

Plug-and-Play Installation

Pre-assembled clamps and adjustable hooks cut installation time by 30%. Compatible with bifacial modules up to 2300mm length .

Customizable Tilt Angles

Adjust tilt between 10-60° to maximize energy harvest. Supports ballasted configurations for flat roof retrofits .

Global Compliance Certified

Meets TUV, JIS, AS/NZS 1170, and UL 2703 standards. Includes bankability reports for financing approval .

20-Year Performance Warranty

Corrosion-resistant materials and robotic welding ensure lifespan exceeding 20 years, backed by 10-year product warranty .

Seamless BIM Integration

Downloadable BIM/Revit files streamline design for architects. Compatible with SolarEdge, Enphase racking systems .

Cost-Efficient Logistics

Compact packaging (4 boxes/CTN) reduces shipping costs by 40%. Supports JIT delivery for large-scale projects .

Application

It Is Suitable For Various Power Plant Projects, Especially In Power Plant Projects With Irregular Land.

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Technical Specs

Technical Information

Installation Site	Residential Roof	Angle	Parallel Roof( 10-60deg )
Material	High-strength Aluminum Alloy & Stainless Steel	Color	Silver or Customized
Building Height	Below 20m	Maximum Wind Speed	<60m/s
Maximum Snow Cover	<1.4KN/m²	Reference Standards	ASCE7-10 / EN1991 / AS/NZS1170 / OTHER
Usage Time	More Than 20 Years	Warranty	10-year Quality Assurance
Surface Treatment	Anodizing & Stainless Steel

Global Client Testimonials

Real Feedback from 100+ Countries

From 2013, We Working with GraceSolar for Dozens of MW Projects,

- Moira ( Managing Director )

GraceSolar Design is Very Standard and Safe, Along with Good Performance,Application and Time-efficient Fill with Technology. During Projects Executin, We Found GraceSolar Very Strict on Projects Schedule and Process. Also Would Like to Take Much Time to Study Our Requirements, and Feedback Perfect Service,We Very Satisfy and Respect This Way of Work.

- Francis ( Program Manager )

Customized Accounts Service,GraceSolar Leads Market with Best Quality Solution and Proffessional Service.

- savio ( Owner )

Project Portfolio

15-year expertise | Serving 100+ countries | 48GW+ installed globally. From deserts to polar zones, we deliver AI-driven trackers, ground/roof/carport/farm solutions, powering Fortune 500 partners with TUV/JIS/CE-certified tech.

Global Certifications

15-year expertise | Validated in 100+ countries. Full compliance with ISO 9001/14001/45001, CE/TUV/JIS/UL, Australian CEC, and wind tunnel tests, ensuring seamless market access from Asia to EMEA.