This 3-inch Schedule 80 seamless carbon steel pipe offers superior strength and pressure handling capabilities. Engineered for demanding industrial applications, it ensures reliable fluid and gas conveyance.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Passivated |
| Grade | N/A |
| Pipe Size | 3.0" |
| Outside Diameter | 3.407" |
| Wall Thickness | 0.471" |
A high-performance industrial component, this 3.0" nominal pipe size (NPS) seamless carbon steel pipe boasts an outside diameter of 3.407" and a substantial 0.471" wall thickness, conforming to Schedule 80 specifications. The inherent strength of carbon steel, combined with the absence of weld seams, provides exceptional resistance to external loads and internal pressures, making it ideal for high-stress environments. This design minimizes the risk of leaks and ensures consistent flow characteristics across a wide range of operating temperatures and pressures.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure proper pipe end preparation (beveling, cleaning). 2. Verify fit and alignment with connecting fittings. 3. Execute welding or joining according to applicable codes and standards.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| Burst Pressure | 4x Working Pressure (Typical) |
| Working Pressure | See Manufacturer Specs |
| Temperature Range | -20°F to 400°F (-29°C to 204°C) |
| Carbon (C) | 0.28 - 0.55% |
| Manganese (Mn) | 0.60 - 0.90% |
| Phosphorus (P) | 0.04% max |
| Sulfur (S) | 0.05% max |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using incorrect pipe schedule for pressure requirements. | Always consult pressure charts and engineering specifications to select the appropriate Schedule (e.g., Schedule 80) based on application pressure, temperature, and fluid type. |
| Inadequate pipe end preparation leading to faulty welds. | Thoroughly clean and bevel pipe ends to the manufacturer's or code's recommended specifications to ensure optimal weld penetration and structural integrity. |
A: This Seamless Pipe, Schedule 80 is manufactured from Carbon Steel.
A: High-pressure fluid transfer systems, Chemical processing, Oil and gas pipelines.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||