Products Description
Accumulator plates are precision-stamped and cut from metal or composite materials, and are core functional components of various energy storage devices. Manufactured using precision stamping technology, accumulator plates are widely applicable to various energy storage devices in fields such as engineering machinery, industrial automation, transportation, and aerospace, providing reliable and economical solutions for global buyers.

Accumulator plates are manufactured using a one-piece stamping process. Their irregularly shaped curved surface design ensures 100% fit with the accumulator cylinder. Precision positioning holes on the edges guarantee accurate alignment when multiple plates are stacked. Hidden reinforcing ribs effectively enhance rigidity, preventing deformation and breakage under high pressure. Specific specifications for accumulator plates are as follows:
- Material Options: Aluminum alloy, stainless steel, and carbon steel. Aluminum alloy offers lightweight properties, stainless steel is suitable for corrosive environments, and carbon steel is suitable for heavy-duty applications.
- Thickness Range: 1.0mm–8.0mm, with customization to 0.1mm precision.
- Operating Pressure: Standard 0.5MPa–35MPa, high-pressure models can reach over 70MPa.
- Temperature Range: -40℃–120℃, special-treatment models can cover -55℃–150℃.
- Fatigue Life: ≥1 million pressure cycles.
- Surface Treatment: Anodizing, galvanizing, powder coating, passivation treatment to meet the corrosion resistance requirements of different applications.
Accumulator plates, with their inherent performance advantages, are precisely adapted to various industries and fields.
In the construction machinery sector:
They are adapted to the hydraulic systems of excavators, cranes, concrete pump trucks, and other equipment, improving equipment stability and service life.
In industrial automation and machine tool equipment:
They ensure high-precision control of tool feed and mold opening and closing in CNC machining centers, injection molding machines, and high-speed stamping equipment.
In the transportation sector:
They store compressed air in the pneumatic braking systems of heavy-duty trucks and buses in commercial vehicle braking systems. In new energy vehicles, they stabilize pressure in the hydrogen supply systems of fuel cell vehicles.
In renewable energy grid-connected systems:
They work in conjunction with hydraulic accumulators in wind power and photovoltaic energy storage systems to achieve efficient conversion between electrical and hydraulic energy.
To meet the diverse needs of different industries and clients, our accumulator plates offer a one-stop customized service from design to production, precisely matching client requirements.
Customized Size and Shape:
Based on client-provided drawings and samples, we can precisely process irregular contours, hole layouts, and reinforcing rib structures.
Customized Material and Surface Treatment:
We offer a variety of raw materials including aluminum alloy, stainless steel, and carbon steel, with surface treatments such as anodizing, galvanizing, and powder coating available.
Customized Performance Parameters:
For special operating conditions such as high pressure, high corrosion, and extreme temperatures, we can further optimize plate thickness, material formulation, and structural design.
We consistently prioritize quality, committed to providing global industrial customers with high-performance and reliable accumulator plates. Whether you're looking for small-batch customization or large-scale procurement, we can meet your every need with our professional technology, flexible customization capabilities, and efficient delivery service! If you are looking for a stable and suitable accumulator plates supplier, please feel free to contact us!
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