G Clamp Beam Clamp

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This G‑clamp is a connection element designed for securing duct flanges in ventilation and HVAC systems, suitable for all duct cross‑sections. Available in sizes M8x25 and M8x30, with thickness options ranging from 2.0 to 4.5 mm, the clamp can be manufactured in galvanized steel, stainless steel, or electro‑galvanized finishes for reliable corrosion resistance.Precision‑formed for consistent clamping force and easy installation, it provides a secure, leak‑resistant connection between duct sections. Ideal for commercial, industrial, and residential ductwork applications, this G‑clamp combines durability with functional versatility. Custom sizes and OEM options are available upon request.

Product : G Clamp Beam Clamp

Material : zinc plating metal

Application : Fixing flange in ventilation duct for HVAC system

Surface treatment: Zinc coated

Thickness: 2.0-4.5mm

Size: M8x25x2.5, M8x25x3.0

OEM SERVICE

Custom Packaging

ISO 9001

SGS

Description

Ruichi has been invited several times to participate in the U.S. AHR Ventilation Exhibition, demonstrating international market recognition for its superior product quality. Currently, more than 200 ventilation accessories are available for sale, covering a full range of components such as damper blade, regulators, access doors, duct corner, and g-clamp, These products are widely compatible with various ventilation engineering installation and maintenance needs, providing customers with one-stop procurement convenience.

Production

Packaging

Entire Line

Ruichi Hardware is specialized in the production and sales of HVAC accessories series products and has attended AHRI exhibitions many times in the United States. There are 200 types of products in production and sales. That including damper blade, regulator, access door, duct corner, G clamp and other accessories.

Service Team

Sales Team

Provide 3-6 person service teams based on customer tier.

Reaponse Time: Provide responses within 30 minutes to 2 hours based on customer tier.
Quotation Speed: 4 hours for five major product series; 48hours for customized series.

Technical Team

Provide technical services and support by engineers/engineering directors based on customer tier.
Provide product design, mold design, technical drawings, technical consultation, Q&A and other services based on customer tiers.
Proactively sharing real-time updates on industry advancements and offering professional guidance on trends and product enhancements.