Vietnam, a medium‑sized ship repair company, was facing growing pressure from both customers and local environmental authorities. The yard specialized in hull cleaning and repainting for fishing vessels and small cargo ships. Their old method: open‑air sandblasting on the dock. Dust blew everywhere. Workers wore basic masks. Neighbors complained. The provincial department of natural resources threatened fines.
The owner knew he had to change. He needed an enclosure that could contain dust, move to different berths, and fit within a tight budget. After researching options, he purchased a portable blast booth from YG Machinery – specifically a 10,000×6,000×6,000 mm model. This shipping container sandblasting room is built on a modular steel frame with foldable walls, a dust collection port, and compatibility with their existing sandblasting unit.
The result was immediate. Dust emissions dropped by over 90%. Worker complaints about breathing stopped. The yard passed its first environmental inspection in years. And because the booth can be disassembled and moved, the team now sets it up directly next to each vessel being repaired, slashing setup time. For a free quote on a shipping container sandblasting room for your operation, contact us today.
Contact: 【WhatsApp/WeChat/Phone】+86 159 3715 3321
Technical Parameters Of The Portable Blast Booth
Below are standard sizes for the YG portable sandblasting enclosure. The Vietnamese shipyard chose the 10×6×6m model.
| Size of Blasting Room | Size of workpieces | Blasting Gun Qty |
| 6000×6000×5000mm | 3000×3000×2500mm | 2 |
| 6000×6000×6000mm | 3000×3000×3500mm | 2 |
| 8000×6000×5000mm | 5000×3000×2500mm | 2 |
| 8000×6000×6000mm | 5000×3000×3500mm | 2 |
| 10000×6000×6000mm | 7000×3000×3500mm | 2 |
| 15000×6000×6000mm | 12000×3000×3500mm | 2 |
| 15000×8000×6000mm | 12000×5000×3500mm | 2 |
| 18000×8000×6000mm | 15000×5000×3500mm | 4 |
| 18000×10000×8000mm | 15000×7000×5500mm | 4 |
Why the 10×6×6m model suited the Vietnamese yard:
- 10m length accommodated the 8‑9m hull sections they typically blasted.
- 6m height allowed operators to work comfortably on wheelhouse sides and masts.
- Two gun ports let two workers blast simultaneously, cutting total prep time nearly in half.
- Fits on a flatbed truck when folded – crucial for moving between berths.
Please feel free to contact us if you wish to select the correct shipping container and sandblasting room size for your typical workpieces.
Three Challenges That Made Open Blasting Unsustainable In Vietnam
The Vietnam yard‘s old open‑air method suffered from three industry‑wide problems in Southeast Asia.
Problem 1: Uncontrollable Dust Pollution
Silica and rust dust drifted into neighboring residential areas, onto parked cars, and into the harbor water. The yard received weekly complaints and faced potential shutdown orders.
Problem 2: Worker Health Risks
Without an enclosure, workers inhaled abrasive dust all day. Chronic coughs and eye irritation were common. Turnover was high.
Problem 3: Fixed Blasting Rooms Were Not an Option
A traditional masonry blasting room would cost over $100,000, take months to build, and be permanently attached to one location. The shipyard needed to blast at different berths depending on the tide and vessel schedule.
The portable blast booth solved all three by providing a sealed, mobile, and affordable enclosure.
How The Portable Blast Booth Transformed The Shipyard？
The YG shipping container sandblasting room is not a permanent building. It is a modular steel frame covered with heavy‑duty tarpaulin walls, a sealed door for workers, and duct connections for a dust collector. The assembly takes two workers about an hour. Disassembly and packing take the same.
Dust Containment
When connected to a dust collector (sold separately), the booth maintains negative pressure. Dust generated inside is sucked out and filtered before exhausting clean air. The Vietnamese yard measured dust levels outside the booth at less than 10% of previous open‑blast levels. No more fines. No more neighbor complaints.
Mobility
The entire kit – steel tubes, tarps, connectors – packs into a shipping container or onto a truck. The yard moves the booth to a new berth in the morning. One team spends the morning assembling; the other starts blasting by lunch.
Compatibility with Existing Equipment
The shipping container sandblasting room works with any sandblasting unit. The yard kept their existing pressure pot and used the booth‘s built‑in lighting and ventilation ports. No expensive new machinery needed.
Better Blasting Quality
Because the booth traps abrasive and allows operators to see clearly through the viewing windows, they work more accurately. Over‑blasting (thinning the base metal) decreased. Under‑blasting (leaving rust) also decreased. The owner estimates a 30% improvement in first‑pass quality.
Real Feedback From The Vietnam Shipyard
After six months of using the 10×6×6m portable blast booth, the owner shared his results.
- Environmental compliance: Passed two unannounced inspections with zero violations.
- Labor productivity: Two blasters now finish a hull section in 3 hours vs. 5 hours previously (cleaner environment means fewer stops to wipe goggles and rest).
- Worker satisfaction: No one has quit the blasting crew since the booth arrived. The owner says, “They finally feel respected.”
- Mobility: The booth has been moved to four different berths. Each move takes about 2 hours total for disassembly, transport, and re‑assembly.
- Payback: The booth paid for itself in seven months through avoided fines, reduced abrasive consumption (because the dust collector recycles some media), and faster turnaround.
The owner said, “I wish I had bought this years ago. The portable blast booth is simple – steel frame, good tarp, dust connection. But it changed everything. My neighbors stopped yelling. My workers stopped coughing. And I stopped worrying about inspectors.”
An operator added, “Before, after an hour of blasting, I could taste dust in my mouth. Now the air inside the shipping container sandblasting room is still dusty, but not choking. The exhaust fan works well. And we can see what we are doing through the clear windows.”
Ready To Clean Up Your Blasting Operation In Vietnam?
The Vietnam shipyard proved that a portable blast booth is a practical, affordable solution for outdoor and temporary blasting work. No expensive building permits, no months of construction, no fixed location commitment. Just a tough, foldable enclosure that turns an open dust hazard into a controlled workspace.
YG Machinery has shipped shipping container sandblasting rooms to customers across Southeast Asia, the Middle East, and Africa. We provide assembly manuals, video guidance, and spare tarpaulin panels.
Stop risking fines and worker health. Start blasting cleanly, efficiently, and legally.
【WhatsApp/WeChat/Phone】+86 159 3715 3321
Share your typical workpiece size and desired booth dimensions. We will send you a quotation with shipping to Vietnam within 24 hours.