Premium Double Thread Screw for Efficient Photovoltaic Construction Applications

• Customization: Available
• Material: Stainless Steel
• Type: Round Head
• Model NO.: 1-1
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN
• Grade: 4.8
• Finish: Passivation
• Scope of Application: Photovoltaic, etc.
• Applicable Industries: Construction Industry, Solar Power Generation
• Product Grade: a
• Size: Customizable
• Transport Package: Container
• Specification: 1-100
• Trademark: Huilin
• Origin: Handan, Hebei
• HS Code: 0101101010
• Production Capacity: 50000

Product Description

The photovoltaic double-headed screw, a critical component often referred to as a double-headed bolt or stud, plays a vital role in connecting elements within photovoltaic systems. This essential part promises efficiency and strength in sustainable energy installations. Below is a comprehensive elucidation of the photovoltaic double-headed tooth screw, highlighting its structure, material, and application.

1, Basic Structure

1. Shape and Structure:

The photovoltaic double-headed screw boasts a sleek, elongated design, featuring threads at both ends that typically share the same specifications. This ingenious design allows for seamless tightening with nuts or connectors, ensuring a secure fit at both ends. Its versatile configuration is engineered to meet diverse installation needs.

The central section of the screw may vary, incorporating a smooth, non-threaded zone or partial threads, and can even adopt unique shapes tailored to specific design requirements. This flexibility in design caters to a wide array of installation scenarios.

2. Material:

Crafted from robust materials including stainless steel, carbon steel, or alloy steel, photovoltaic double-headed screws offer exceptional strength, durability, and resilience. These materials are selected for their ability to withstand the rigors of photovoltaic applications.

Given their exposure to the elements in photovoltaic installations, stainless steel double-headed screws are particularly favored for their superior anti-corrosion properties, ensuring longevity and reliability in harsh outdoor environments.

3. Surface Treatment:

To further enhance resistance to corrosion, these screws undergo surface treatments such as galvanizing or nickel plating. Such treatments not only provide an attractive finish but also significantly bolster the screw's protection against rust and corrosive damage, especially in moist or aggressive conditions.

These coatings are meticulously applied to ensure both aesthetic appeal and functional integrity, safeguarding the screws' performance over time.

2, Performance Characteristics

1. Connection Stability:

The dual-head configuration allows the photovoltaic screw to securely join two elements simultaneously, offering unparalleled stability and connection integrity. This design ensures that your systems remain intact and resilient under various conditions.

Strategically designed threads increase the contact area between the screw and connectors, thereby enhancing the fastening's reliability and stability, even under demanding conditions.

2. Corrosion Resistance:

Constructed from stainless steel or treated for surface protection, these screws exhibit extraordinary corrosion resistance. They are engineered to endure prolonged exposure to outdoor environments without succumbing to rust or corrosion, supporting sustainable energy solutions.

3. Easy to Install:

Installation of photovoltaic double-headed screws is straightforward and efficient. By utilizing the appropriate tool, the screw can be swiftly inserted into the connecting component and secured with a nut. Its design facilitates precise alignment and adjustment, significantly enhancing installation efficiency and accuracy.

3, Application Fields

Photovoltaic double-headed screws serve crucial roles in the assembly and connection of photovoltaic systems, including:

Connection of Photovoltaic Brackets: These screws are integral in firmly binding the components of photovoltaic brackets, ensuring the structure's stability and safety.

Fixation of Photovoltaic Modules: They securely affix photovoltaic modules to brackets, preventing shifts or damage from external forces such as wind and snow loads, thus safeguarding operational integrity.

• Connection to Other Photovoltaic Systems: Beyond bracket assembly, these screws are instrumental in other system areas like cable trays and grounding systems, offering robust connections and reliable fixation throughout the photovoltaic infrastructure.