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Help CenterHeavy Duty Steel Archive Shelving for Office Document and Heavy Boxes Organization, Multi-layer Bolt-free Metal Storage Rack, China HENGNA
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What Is This Archive Shelving?
This is a heavy duty steel archive shelving system designed for offices and commercial spaces. It is made from Cold Rolled Steel, which is a strong and durable material. The rack has 4 shelves and comes in blue or white colors. Each shelf can hold between 100kg and 500kg, depending on the model you choose.
The name "archive shelving" means this rack is built to store documents, files, and heavy boxes. It is perfect for office records, legal files, financial documents, and storage rooms. The multi-layer design gives you plenty of space to organize everything.
Why Offices Need Good Archive Shelving
Offices generate a lot of paper. Files pile up. Boxes accumulate. Soon you have stacks of documents everywhere. It looks messy. It is hard to find things. It wastes space.
| Office Problem | How This Rack Solves It |
|---|---|
| Too many files | 4 shelves give you organized storage |
| Heavy document boxes | Strong steel holds up to 500kg per shelf |
| Limited floor space | Vertical storage uses space efficiently |
| Hard to find records | Open shelves let you see box labels |
| Professional appearance | Clean blue or white finish looks professional |
This rack turns a cluttered storage room into an organized archive.
Product Specifications
Based on the product images, here are the detailed specifications:
| Feature | Detail |
|---|---|
| Product Name | Heavy Duty Steel Archive Shelving |
| Number of Floors | 4 floors |
| Material | Refined Cold Rolled Steel |
| Color | Blue / White |
| Load Capacity | 100kg to 500kg per shelf |
| Assembly | Bolt-free (no tools required) |
| Shelf Adjustment | 50mm intervals |
| Beam Design | Wave-shaped with pressure lines |
| Panel Reinforcement | Multiple ribs on back side |
| Surface Finish | Powder coated (electrostatic) |
| Frame Options | Main Frame (2 columns) and Add-on Frame (1 column) |
| Brand | China HENGNA |
Main Parts of the Rack
Let us look at the parts that make up this archive shelving:
Upright Column: The vertical posts that stand on the floor. They have butterfly holes for adjustment.
Cross Beam: The horizontal bars that connect the columns. They hold the shelves.
Layered Panel: The flat surface where you put document boxes and files.
First Layer / Second Layer / Third Layer / Fourth Layer: The different shelf levels from bottom to top.
Butterfly Clip: The part on the beam that locks into the column hole.
All these parts are made from cold rolled steel. They are designed to work together as a strong storage unit.
Key Features Explained Simply
1. Cold Rolled Steel Construction
Cold rolled steel is not the same as regular steel. It goes through an extra process. The steel is rolled at room temperature to make it thinner and stronger.
| Property | Cold Rolled Steel | Regular Steel |
|---|---|---|
| Strength | Higher | Lower |
| Surface | Smooth | Rough |
| Precision | Exact dimensions | Less precise |
| Durability | Lasts longer | Wears faster |
For office archive use, cold rolled steel is the right choice. It handles heavy document boxes without bending. It stays straight and true for years.
2. Bolt-Free Assembly
No tools needed. No bolts. No nuts. No lost parts.
The beam ends have clips (butterfly clips). You insert the clip into the top of the butterfly hole. You push down until it locks. That is it.
Why this matters for office use:
You can assemble it yourself
You do not need to hire maintenance staff
You can take it apart to move offices
You change shelf heights in minutes
3. Multi-Layer Design
Four shelves mean four levels of storage. This gives you:
Bottom shelf: Heaviest boxes, rarely accessed files
Second shelf: Frequently used documents
Third shelf: Active files, current records
Top shelf: Light boxes, seasonal files, archive storage
You can organize by date, by department, by project, or by any system you use. The multi-layer design helps you use vertical space efficiently.
4. Adjustable Shelves
The shelves are not fixed. You can move them up or down. The butterfly holes are spaced every 50mm.
This means:
Tall binders go on one shelf
Short file boxes go on another
You change the layout when your storage needs change
You do not buy new racks for different box sizes
In an office, file box sizes vary. Legal documents need different space than letter-size files. Adjustable shelves let you fit everything.
5. Wave-Shaped Beams
Look at the beams. They have three wavy lines pressed into them. These are pressure lines. They make the beam stronger.
A flat beam bends in the middle under heavy weight. A wave beam spreads the weight across the whole surface. The three lines act like ribs. They stop the beam from twisting or bending.
For office archive storage, this means:
Heavy document boxes are safe
The shelf will not sag
Boxes stay flat and do not tilt
6. Reinforced Shelf Panels
Turn a shelf panel over. Look at the back. You will see multiple reinforcement ribs. These are extra lines of steel pressed into the panel.
Without ribs, a thin steel panel would bend. With ribs, the panel stays flat even under heavy loads. The force spreads evenly across the whole surface.
For office use, flat shelves are important. Boxes stack neatly. Labels face forward. You can fit more in less space.
7. Butterfly Hole Design
The upright columns have holes shaped like butterflies. These holes let you adjust the shelves without tools.
Want more space between shelves? Move the beams up.
Need to fit tall binders? Move shelves apart.
Storing small file boxes? Move shelves closer.
The holes are spaced every 50mm. This gives you many options. You can set up the rack exactly for your documents.
8. Main Frame and Add-on Frame System
This rack system uses a smart design. You can buy one rack, or you can connect multiple racks together.
| Frame Type | What It Includes | When to Use |
|---|---|---|
| Main Frame | 2 columns + beams + shelves | Start with one rack |
| Add-on Frame | 1 column + beams + shelves | Add another rack next to it |
Why this matters for offices:
Add-on frames cost less
Racks connect to form one long row
Looks neat and professional
Saves floor space in storage rooms
If you need more archive space later, you just buy an Add-on Frame. It attaches to your existing rack.
Powder Coated Surface
The surface finish is electrostatic powder coating. Here is how it works:
The steel parts are cleaned thoroughly.
Dry powder (color pigment) is sprayed on.
Static electricity makes the powder stick.
The parts go into an oven. The powder melts and fuses into a hard coating.
Why this matters for office use:
| Benefit | What It Means |
|---|---|
| Durable | Coating does not scratch or peel easily |
| Corrosion resistant | No rust in office environments |
| Easy to clean | Wipe with a damp cloth |
| Uniform coverage | No thin spots or drips |
| Odorless | Safe for indoor use |
| Professional look | Stays clean and bright |
Quality You Can See in Every Detail
The product images show real details from HENGNA:
Fine Butterfly Clip: Made with precision. Easy to operate. Easy to install.
Reinforced Back: Multiple reinforcements. Force is uniform. Heavy boxes are safe.
Smooth Welds: No welding slag. No rough spots. No corrosion points.
Thickened Plate: Steel is visibly thicker. More stable. Higher load capacity.
Even Coating: Paint is uniform. No thin spots. Full coverage.
Brushed Metal Process: Wear-resistant surface. Smooth to the touch. Professional look.
What Can You Store?
This archive shelving is perfect for many office items:
| Category | Examples |
|---|---|
| Document Boxes | Bankers boxes, file boxes, storage cartons |
| Binders | 1-inch, 2-inch, 3-inch ring binders |
| File Folders | Hanging files, manila folders, expanding files |
| Books | Reference books, manuals, catalogs |
| Supplies | Paper, envelopes, printer supplies |
| Equipment | Office machines, spare equipment |
| Seasonal Records | Tax files, old projects, closed accounts |
| Legal Documents | Case files, contracts, deeds |
| Financial Records | Ledgers, receipts, statements |
| Personnel Files | Employee records, HR documents |
The 100kg to 500kg capacity handles all of these easily.
How to Organize Your Office Archive
Here is a simple way to organize your office archive with this shelving:
Step 1: Sort all documents
Go through everything. Sort into categories:
Active files (used weekly)
Semi-active files (used monthly)
Inactive files (used rarely)
Archive (must keep but rarely access)
Shred (no longer needed)
Step 2: Plan your layout
Bottom shelves: Heaviest boxes, archive files
Middle shelves: Active files, frequently accessed
Top shelves: Light boxes, seasonal, supplies
Left to right: Alphabetical, chronological, or by department
Step 3: Adjust shelves
Move shelves to fit your boxes. Standard file boxes need about 300mm height. Binders need more space.
Step 4: Load the rack
Put boxes on shelves. Leave space between stacks so you can read labels.
Step 5: Label everything
Put clear labels on the front of each box. Consider labels on the shelf edge too.
Step 6: Create an inventory
Make a list of what is where. This saves time later when you need to find something.
Assembly Instructions
Putting this archive shelving together is easy:
Lay out all parts. Make sure you have everything.
Attach beams to columns. Start with the bottom shelf. Insert beam clips into butterfly holes. Push down until they lock.
Add more shelves. Move up to the next level. Repeat the process.
Check that all clips are locked. Push down on each beam to make sure.
Place shelf panels. Lay the panels on top of the beams.
Adjust shelf heights if needed. You can move shelves up or down before loading.
Start loading. Put heaviest boxes on bottom.
One person can do this in about 15 minutes. Two people make it even faster.
Safety Tips for Office Archives
Put heaviest boxes on bottom shelves. This keeps the rack stable.
Do not overload. Check the load capacity for your model.
Distribute weight evenly. Do not put all weight on one side.
Use on level floor. Make sure the rack stands straight.
Leave walking space. Do not block aisles or exits.
Follow fire codes. Keep archives away from heaters and electrical panels.
Why Offices Choose HENGNA Archive Shelving
| Reason | Explanation |
|---|---|
| Strong | Made from real cold rolled steel |
| Easy to assemble | No tools, no frustration |
| Adjustable | Fits different box sizes |
| Sturdy | Does not wobble or shake |
| Looks professional | Clean blue or white finish |
| Lasts long | Powder coating prevents rust |
| Good value | Reasonable price for quality |
| Made in China | HENGNA quality and experience |
Comparison with Other Office Shelving
| Feature | HENGNA Steel | Wire Shelving | Particle Board | Plastic |
|---|---|---|---|---|
| Material | Cold rolled steel | Coated wire | Wood composite | Plastic |
| Strength | Very high | Medium | Low | Low |
| Durability | Excellent | Good | Poor | Fair |
| Rust resistant | Yes | Yes | No | Yes |
| Adjustable | Yes | Yes | Sometimes | No |
| Assembly | Tool-free | Tools needed | Tools needed | Tools needed |
| Weight capacity | Up to 500kg | Up to 200kg | Up to 50kg | Up to 30kg |
| Professional look | Yes | Industrial | Home | Cheap |
HENGNA steel archive shelving is clearly the best choice for office document storage.
Applications in Different Offices
| Office Type | Storage Needs |
|---|---|
| Law Firm | Case files, legal documents, contracts |
| Accounting Office | Tax records, financial statements, receipts |
| Medical Practice | Patient records, insurance forms |
| Corporate Office | HR files, project documents, archives |
| Government Agency | Public records, permits, applications |
| School/University | Student records, administrative files |
| Real Estate | Property documents, contracts, listings |
| Insurance Agency | Policies, claims, client files |
| Small Business | Invoices, receipts, customer records |
This Heavy Duty Steel Archive Shelving from HENGNA is the perfect solution for office document and heavy box organization. It is made from strong cold rolled steel. It assembles in minutes with no tools. The shelves adjust to fit different box sizes and binders. The wave beams and reinforced panels hold heavy loads without sagging.
The multi-layer design gives you four levels of storage. The powder coated finish resists rust and looks professional. The butterfly clip system locks securely. You can buy one rack or connect multiple racks with add-on frames.
Clean up your office storage room. Organize your documents. Find files quickly. This shelving helps you do all of that.
Choose blue or white. Set it up fast. Use it for years. Trust HENGNA quality.
Frequently Asked Questions (FAQ)
1. How much weight can this archive shelving hold for document storage?
Each shelf can hold between 100kg and 500kg depending on the model you choose. For typical office use, this means you can store 10 to 20 full banker's boxes per shelf, depending on box size and paper weight. Standard document boxes filled with paper weigh about 15kg to 20kg each. So even with the lower capacity model, you can safely store 5 to 7 boxes per shelf. The wave-shaped beams and reinforced panels distribute the weight evenly, so the shelf will not sag or bend.
2. Can this rack fit different sizes of document boxes?
Yes. The shelves are adjustable in 50mm increments. This means you can move them up or down to fit different box heights. Standard letter-size file boxes are about 250mm to 300mm tall. Legal-size boxes are taller. Binders need even more space. With this rack, you can set the shelf spacing exactly for your boxes. If your box sizes change later, you just move the shelves to new positions. No tools needed.
3. Is this shelving easy to disassemble if we move to a new office?
Yes. Because the rack uses a bolt-free design, you can easily take it apart. Just lift the beams out of the butterfly holes. Remove the shelf panels. The columns and beams come apart and can be stored flat for moving. When you get to your new office, you put it back together the same way. No tools needed for disassembly or reassembly. The parts are not damaged during this process, so you can reuse the shelving for many years. This makes it a good investment for growing businesses that might move to larger spaces.
The contact information of the sales manager is shown in the picture below. You can make inquiries directly without waiting.
Send Inquiry to This Supplier
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