News

In the field of modern industrial manufacturing, industrial profiles, as important structural materials, are widely used in many sophisticated industries such as construction engineering, transportation rail, machinery manufacturing, aerospace, new energy equipment, and prefabricated buildings. With the continuous integration and development of design aesthetics and structural performance, more and more engineering projects need to process straight profiles into specific curved shapes to achieve multiple goals of structural design, functional integration and visual effects. At this time, the industrial profile bending technology is particularly critical. Shengda Bending factory provides a full range of industrial profile bending solutions, which can meet the bending processing needs of large radius, small radius and even complex curves. It is widely suitable for various specifications of profiles, and effectively avoids deformation, cracking, rebound and other problems while ensuring the accuracy of radian.

One. Support a variety of curvature radii to flexibly respond to diverse design requirements

Whether it is wide and large arc structural parts, or fine small arc modeling parts, we can provide professional bending processing services. Common machining curvatures include:

Large radius bending: suitable for scenes such as building curtain wall, subway guardrailing, pipeline engineering, large equipment shell, etc., the arc is smooth and natural, and the visual effect is smooth.

Small radius bending: widely used in precision machinery, light box frame, rail components, furniture accessories and other high precision curve requirements of the scene;

Complex curve bending: such as S-shape, oval, spiral and other special geometric structures, we can use CNC equipment + multi-process joint control to ensure the accuracy and continuity of each section of the curve.

Through years of technology accumulation, we can effectively deal with the curvature changes frequently, complex structure, deformation risk of profile bending processing tasks, for customers to achieve more bold, more creative design intentions.

Two, a variety of material adaptation, compatible with different industrial applications

The industrial profile materials we can handle include but are not limited to:

Aluminum alloy profile: light weight and high strength, widely used in new energy vehicles, building curtain walls, solar energy support, industrial rail system;

Stainless steel profiles: high strength, corrosion resistance, often used in medical equipment, food machinery, rail transit and other industries with high cleanliness requirements;

Carbon steel, alloy steel: common in large machinery, heavy structure, steel structure building and other high-strength bearing structure;

Copper, titanium and other special metals: used in electronic equipment, aviation accessories, scientific research equipment and other high-end fields.

For different materials, we use different tensile and bending process parameters control to avoid material fatigue, cracks, residual internal stress and other problems, to ensure that the profile still maintains good structural properties after bending.

Three, radian precision, non-destructive profile, stable quality

In the process of bending, precision control is the core technical index. We use CNC bending system and high precision measuring equipment, with professional process, to ensure that each profile can meet the requirements of customer drawings. The conventional precision control index is as follows:

- Radian error is controlled within ±1mm;

- The deformation of the bending section is controlled in the minimum tolerance range;

- Ensure no cracking, no wrinkles, no pull marks;

For profiles requiring subsequent welding and assembly, positioning holes or end processing are carried out in advance to improve the overall assembly accuracy.

In addition, we also support multi-stage bending, sectional transition bending, precise positioning bending and other difficult processes, widely used in the bending quality and structural strength requirements of high industry scenarios.

Four, the processing process is scientific and efficient, customized service is flexible

The industrial profile bending service supports the following cooperation modes:

Custom drawing: customers provide CAD drawings, we evaluate the processing feasibility and provide optimization suggestions;

Incoming processing: customers provide profile raw materials, we complete all bending and post-processing processes;

Proofing service: small batch samples, accuracy verification, batch production after delivery of samples;

Engineering support: Combined with customer project progress, assist design, provide technical solutions to achieve overall delivery.

The whole processing process, from process design, simulation bending, precision bending to subsequent adjustment and detection, is controlled by an experienced technical team to ensure that each batch of product quality is consistent and delivery is stable.

Five. Wide range of typical application industries and reliable reputation

Industrial profile bending technology has been widely used in the following fields:

Building curtain wall & irregular facade structure

Rail transit & City subway accessories

Aerospace equipment components

Medical device framework

Prefabricated building systems

Intelligent manufacturing equipment skeleton

Exhibition racks, advertising decoration profiles

New energy photovoltaic bracket and vehicle structure

With stable processing quality, flexible delivery ability and perfect after-sales service, we have maintained long-term cooperative relations with many engineering companies, equipment manufacturers and design institutes, and established a good reputation in the industry.