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Galvanized pipe for Agriculture | Irrigation & Fencing Solutions
Galvanized pipe for Agriculture | Irrigation & Fencing Solutions
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Galvanized Pipe for Agriculture | Irrigation & Fencing Solutions
Product Specifications
| Attribute | Details |
|---|---|
| Material | Galvanized Iron (GI) with zinc coating (60–300 g/m²) per ASTM A53/A123 |
| Standards | ASTM A53, BS 1387, ISO 65, JIS G3444, DIN 2440 |
| Diameter Range | 15 mm (½") – 300 mm (12") |
| Wall Thickness | 0.6 mm – 6.0 mm |
| Length | 5.8 m, 6 m, 12 m (custom lengths available) |
| Zinc Coating | Hot-dip galvanized (HDG) or pre-galvanized (spangle-free/minimized spangle) |
| Tensile Strength | 330–480 MPa |
| Hardness | 70–80 HRB (Rockwell B) |
| Surface Finish | Smooth, uniform zinc layer with optional PVC/PE coating |
Mechanical Properties & Performance
Tensile Strength
Galvanized iron pipe exhibits a tensile strength of 330–480 MPa, ensuring structural integrity under heavy loads. This makes it ideal for agricultural fencing, where posts and rails must withstand wind pressure and livestock impact. The zinc layer further enhances fatigue resistance, preventing cracks in dynamic applications like irrigation pivots.
Bend Strength
With a yield strength of 210–310 MPa, our pipes resist deformation even when subjected to lateral forces. For curved installations (e.g., greenhouse frames), cold-forming techniques maintain the zinc coating’s adhesion without flaking.
Identification & Marking
Each pipe is stamped with:
- Manufacturer’s logo
- Grade (e.g., Q195, Q235, S235)
- Standard code (e.g., ASTM A53)
- Diameter and wall thickness
- Batch number for traceability.
Weight Calculation
Use the formula:
Example: For a 48.3 mm OD pipe with 2.0 mm wall thickness:
Why Stainless Steel Can Rust & How Galvanized Pipes Prevent It
While stainless steel resists rust due to chromium oxide layers, chloride exposure (e.g., fertilizers) or mechanical damage can compromise its surface. In contrast, galvanized iron pipe uses sacrificial zinc coating:
- Barrier Protection: Zinc isolates steel from moisture and oxygen.
- Cathodic Protection: Zinc corrodes preferentially, shielding the base metal even if scratched.
- Durability: HDG coating lasts 20–50 years in rural/agricultural environments.
Applications in Agriculture
| Use Case | Benefits |
|---|---|
| Irrigation Systems | Corrosion-resistant galvanized culvert pipe near me ensures uninterrupted water flow in saline soils. |
| Livestock Fencing | High-strength galvanized pipe clamp secures posts and rails, preventing animal damage. |
| Greenhouse Framing | Lightweight yet robust design supports UV-resistant tarps and snow loads. |
| Drainage Channels | Smooth interior minimizes clogging from organic debris. |
Why Choose Our Galvanized Pipes?
- Superior Corrosion Resistance: Zinc coating thickness exceeds ISO 3575 standards, ideal for humid or coastal farms.
- Custom Sizing: Tailor pipes to galvanized iron pipe specifications (e.g., 33.7–114.3 mm for South African water projects).
- Eco-Friendly: 100% recyclable with low carbon footprint.
- Certified Quality: Third-party tested (SGS/BV) for dimensional accuracy and coating adhesion.
Why Opt for Our Stainless Steel Solutions?
While galvanized pipes excel in agriculture, our stainless steel products offer unmatched hygiene and longevity for food processing or dairy farms:
- AISI 304/316L: Resists acidic fertilizers and milkstone buildup.
- Seamless Welding: Eliminates crevices for bacterial growth.
- Low Maintenance: No recoating needed, reducing lifecycle costs.
