PP Parts Turnover Boxes are reusable industrial containers converted from twin-wall hollow polypropylene sheets for component transfer, production-line handling, warehouse storage, internal logistics, and return transport. Panels are cut, creased, slotted, folded, and assembled into the required box structure. Box dimensions, panel thickness, folding positions, closure structure, and internal dividers are specified from the packed part, quantity per box, handling method, and storage requirements.
Key Product Features
Reusable PP Construction: Twin-wall polypropylene panels form the box body for repeated component handling and return movement. The smooth surface supports routine handling and cleaning.
Foldable Panel Structure: Creased panels form the required box geometry while allowing a flat format when folding is part of the handling or storage process.
Separated Part Loading: Slotted PP dividers create defined cells inside the box. Cell dimensions and divider positions are matched to the component arrangement and loading quantity.
Integrated Panel Processing: Cutting, creasing, slotting, die-cutting, folding, edge sealing, and printing can be included in the confirmed product specification.
Load & Stacking Performance: Panel thickness and gram weight are matched to component weight and stacking requirements, helping prevent bottom sagging during multi-layer warehouse storage.
ESD / Anti-Static Options: Standard, anti-static, or conductive PP sheet options are available to protect sensitive electronic components and hardware.
Box Configuration
Outer Dimensions: Length, width, and height are established from the component size, required clearance, loading quantity, pallet footprint, and available handling space.
Internal Space: Usable internal dimensions are coordinated with component orientation, divider thickness, cell arrangement, and operator access.
Closure Structure: Flaps, lids, handles, folding sections, and closure details can be incorporated according to the loading and unloading process.
Technical Specifications
|
Parameter |
Specification |
|
Material |
Polypropylene (PP) Copolymer |
|
Sheet Structure |
Twin-wall hollow / corrugated PP sheet |
|
Panel Thickness |
2–12 mm (Selected based on box size and load requirement) |
|
Gram Weight (Density) |
300 g/m² – 3500 g/m² (Customizable according to structural strength) |
|
Box Length |
Customized |
|
Box Width |
Customized |
|
Box Height |
Customized |
|
Divider Height |
20–500 mm / customized |
|
Cell Size |
Customized |
|
Surface Property |
Standard, Anti-Static (ESD), or Conductive available |
|
Printing |
Optional |
|
Color |
Customized |
|
Processing |
Cutting, creasing, slotting, die-cutting, folding, edge sealing |
|
Supply Format |
Flat-processed (knock-down) or pre-assembled |
Parts Handling Applications
Production Transfer: Used for moving components between processing stations, assembly areas, inspection points, and finished-part storage, suitable for automotive electronic components, precision hardware, and mechanical spare parts.
Line-Side Supply: Configured for organized component presentation beside production lines, with divided cells available for controlled part placement.
Warehouse Storage: Used for components, work-in-process parts, and finished items where defined container dimensions support organized storage.
Internal Logistics: Used between production areas, warehouses, inspection stations, and internal distribution points.
Return Transport: The same box can support outbound component movement and empty-box return within a planned handling route.
Customization Options
Box Dimensions: Internal and external dimensions can be specified from component size, clearance, quantity per box, and available handling space.
Divider Layout: Divider quantity, cell dimensions, divider height, slot positions, and arrangement can be developed around the actual component layout.
Panel Thickness & Gram Weight: Panel thickness from 2–12 mm and matching gram weights can be selected according to box dimensions, loading requirements, and stacking configurations.
Processing Details: Cutting, creasing, slotting, die-cutting, folding, edge sealing, and printing can be included according to the confirmed drawing or specification.
Production & Quality Control
Engineering Review: Production preparation covers dimensions, panel thickness, folding positions, divider layout, color, quantity, and required processing.
Drawing & Sample Review: Dimensional drawings, physical samples, part information, or packaging layouts can be reviewed before production to confirm the required structure.
Process Inspection: Panel dimensions, cutting positions, slots, crease lines, folding positions, and configuration are checked against the confirmed production requirements.
Final Inspection: Finished boxes are checked for dimensions, structure, processing details, and order requirements before packing and shipment preparation.
Specification Review Before Production
Part Information: Provide part length, width, height, unit weight, orientation, and quantity per box.
Box Requirements: Confirm internal or external dimensions, panel thickness, divider layout, closure structure, surface property (ESD/Standard), and handling method.
Logistics Conditions: Specify pallet dimensions, stacking arrangement, storage space, return movement, and destination.
Order Information: Confirm quantity, color, printing, packaging format, and available drawings or physical samples.
FAQ
Q: What panel thicknesses and gram weights are available?
A: The standard manufacturing thickness range is 2–12 mm, with gram weights spanning 300–3500 g/m². The selected specification depends on the box dimensions and confirmed load requirements.
Q: Can the internal box size be customized?
A: Yes. Internal dimensions can be specified from component dimensions, required clearance, loading quantity, and divider arrangement.
Q: Can internal dividers be added?
A: Yes. Divider height, cell size, slot positions, quantity, and layout can be specified according to the component arrangement.
Q: Are anti-static (ESD) options available?
A: Yes. Anti-static and conductive PP sheet options are available to protect sensitive electronic components and circuit boards.
Q: Can the boxes be supplied in a flat format?
A: Yes. Flat-processed boxes can be supplied when folding and assembly are required during use or when return storage space is part of the logistics plan.
Q: What information is required for a quotation?
A: Provide box dimensions, part dimensions and weight, quantity per box, panel thickness, divider layout, processing requirements, order quantity, and destination.
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