01
High Quality Hot DIP Galvanized Steel Pipe Anti-Rust Durable
Specification
Product name |
Galvanized Square Pipe |
Standard |
ASTM A53, BS1387, ISO65, EN10219, JIS, Q195, Q135 |
Length |
Standard 5.8m and 6m or as customer requirement |
Size |
From 10*10 to 400*400mm |
Thickness |
0.3-20mm |
Technical |
Pre Galvanized Square Pipe |
Zinc Coating |
30g |
Product Advantage
1. Corrosion Resistance
The zinc coating acts as a barrier against moisture, oxygen, and chemicals, significantly extending the pipe's lifespan compared to bare steel pipes.
Ideal for outdoor use (e.g., fencing, handrails) and water supply systems where rust prevention is critical.
2. Long Lifespan
Properly maintained galvanized pipes can last 40-50 years or more, depending on environmental conditions.
3. Versatility
Used in water supply lines, gas pipelines, fencing, scaffolding, and structural applications.
Compatible with both indoor and outdoor installations.
Inspection
Inspecting galvanized pipes is crucial to ensure their longevity and functionality, especially in plumbing, construction, and industrial applications. Over time, corrosion, mineral buildup, and physical damage can compromise their performance. Here’s a guide on how to inspect galvanized pipes effectively:
Rust & Corrosion:
Look for reddish-brown spots, flaking zinc coating, or white rust (zinc oxide).
Pay attention to joints and threaded areas, where corrosion often starts.
Mineral Deposits:
Check for white or greenish buildup inside pipes (common in hard water areas).
Physical Damage:
Dents, cracks, or deformations weaken the pipe.
Leaks:
Look for water stains, moisture, or dripping around fittings.
Packing &Shipping
Shipment Methods
A. Sea Freight (For Export/Import)
20ft or 40ft Containers (for smaller pipes in bundles).
Flat Rack Containers (for oversized pipes).
Breakbulk Shipping (for very large pipes).
B. Land Transport (Truck or Rail)
Open Trucks (for domestic shipments).
Flatbed Trailers (for long, large-diameter pipes).
Railway Wagons (for bulk shipments).
C. Air Freight (Rare, for Urgent Small Orders)
Expensive, used only for critical, small-diameter pipes.
