Photovoltaic Clamps Used on Photovoltaic Support Structures

• Customization: Available
• After-sales Service: 24h
• Certification: GB, ISO
• Model NO.: BWTD-02
• Application: Industrial
• Material: Metal
• Type: Roof Bracket
• Transport Package: Carton, Wooden, Box/Pallet
• Trademark: BWTD
• Origin: Tianjin
• HS Code: 73066100
• Production Capacity: 5000mt Per Month
• Package Size: 100.00cm * 120.00cm * 100.00cm
• Package Gross Weight: 1000.000kg

Product Description

Photovoltaic support accessories

This product is designed to have high strength, corrosion resistance and ease of installation. It is suitable for various ground-based photovoltaic power stations, rooftop distributed photovoltaic systems and tracking support systems. Using high-quality materials and precise manufacturing techniques, it ensures structural stability in long-term outdoor environments and effectively resists external forces such as wind pressure, snow load and vibration.

Product advantages
High reliability: Dual anti-loosening design (bolt + rubber pad) ensures that the support does not shift.
Long service life: The combination of materials and processes ensures a service life of ≥ 25 years. 
Cost reduction and efficiency improvement: Standardized design reduces on-site processing, thereby lowering installation labor costs.

Greenhouse Frame & Accessories

Our Greenhouse Frame & Accessories range offers durable and versatile structures designed to meet the needs of hobbyists, commercial growers, and everyone in between. Available in round tubes, square tubes, elliptical tubes, and a full selection of accessories, each system can be tailored to your exact dimensions and environmental requirements.

Round tube frames provide classic, cost-effective strength, ideal for curved or hoop-style greenhouses. Square tube constructions deliver enhanced rigidity and a sleek, modern aesthetic – perfect for larger or multi-span units. Elliptical tubes combine the visual appeal of round profiles with the stability of square designs, offering excellent resistance to wind and snow loads. For every frame type, we supply matching accessories, including connectors, clamps, base plates, and ventilation hardware.

Whether you need a small hobby house or a large commercial greenhouse, all components are fully customizable – length, width, height, wall thickness, and material grade (galvanized steel or aluminum). Our team works with you from design to installation, ensuring a perfect fit for your crops, climate, and budget.

Parameter	Options / Range	Notes
Tube Type	Round / Square / Elliptical	Choose based on strength & aesthetics
Material	Carbon steel	Corrosion-resistant
Wall Thickness	0.5mm – 6mm (customizable)	Heavier for snow/wind loads
Tube Diameter (Round)	33.7mm,48.6mm,60.3mm,89mm,etc	Custom sizes available
Tube Size (Square)	20×20mm, 25×25mm, 30×30mm, 40×40mm,etc	Custom available
Elliptical Size	30×20mm, 40×20mm, 50×25mm,etc	Custom available
Length per Piece	1m – 12m (custom cut)	Or continuous roll forming
Greenhouse Width	2m – 12m+	Customized
Greenhouse Length	Any (modular)	Based on bay spacing
Greenhouse Height	1.5m – 20m	Eave or peak height
Surface Treatment	Pre-galvanized / ZMA40g-310g / HDG80-120mic/Powder-coated (optional)	RAL color optional
Accessories	Base plates, clamps, connectors, screws, ridge caps, end caps, ventilation brackets, door rails	All match tube type
Application	Hobby greenhouse / Commercial greenhouse / High tunnel / Poly tunnel/ Garden	Custom design available

Circular Tube

Square Tube

Oval Tube

Components for Constructing Greenhouse Sheds

Main Products

Company Profile

Tianjin Wintong Metal Processing Co., Ltd. is located in Xiqing District, Tianjin, and is a leading manufacturer of metal products in the industry.

Founded in 2011, the company adheres to the philosophy of "Craftsmanship seen in every millimeter, extraordinaryness forged in every inch of metal," introducing automated stamping and high-precision CNC bending technologies to create high-quality metal products.

The company has obtained the ISO9001, ISO14001, and ISO45001 international management system certifications, with a daily output of 200 tons, enabling it to stably supply metal products that meet international standards and satisfy customer demands.

Wintong Metal offers a rich product line, encompassing greenhouse pipe fittings, photovoltaic brackets, steel pipes, precision cold-formed steel sections.

Leveraging its superior products and comprehensive services, Wintong Metal has established a global sales network covering countries and regions such as Israel, Australia, Saudi Arabia, Chile, Japan, and Senegal.

Tianjin Wintong Metal Processing Co., Ltd. always upholds the development philosophy of "Quality, Efficiency, Exploration, and Innovation," meticulously refining products, expanding markets, and continuously strengthening its core competitiveness.

Company Advantages

Our Services

Certifications

Exhibition

Packaging & Shipping

FAQ

Q1. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.

Q2. Can you provide free sample?
Of course we can, We have many samples in various patterns in stock, and customized samples will take about 5-7 days to produce. Just contact us for the FREE SAMPLES now!

Q3. How can I get a quotation from you?
You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager. And you can also find our contact information on contact page.

Q4. How can you guarantee what I got will be good?
We are factory with 100% predelivery inspection which garantee the quality.