This Schedule 40 seamless carbon steel pipe offers robust performance for critical fluid conveyance and structural applications. Its precise dimensions and material integrity ensure reliability in demanding industrial settings.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Plain |
| Grade | N/A |
| Pipe Size | 2.9" |
| Outside Diameter | 3.052" |
| Wall Thickness | 0.159" |
Designed for demanding industrial environments, this seamless carbon steel pipe meets stringent performance requirements. With a nominal pipe size (NPS) of 2.9 inches, it features an exact outside diameter (OD) of 3.052 inches and a precisely controlled wall thickness of 0.159 inches, conforming to Schedule 40 specifications. The carbon steel material provides excellent tensile strength and weldability, making it suitable for high-pressure fluid transport, process piping, and general structural applications where durability and resistance to wear are paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure pipe ends are clean and free from burrs. 2. Properly align pipe sections for welding or connection. 3. Follow established welding procedures or use approved fittings for secure joining.
| 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 welding consumables for the carbon steel grade. | Select welding consumables (electrodes or filler wire) that are compatible with the specific carbon steel grade to ensure optimal joint strength and integrity. |
| Improper support spacing, leading to excessive pipe deflection. | Calculate and install pipe supports at intervals specified by engineering drawings or relevant piping codes to prevent sagging and stress concentration. |
A: This Seamless Pipe, Schedule 40 is manufactured from Carbon Steel.
A: High-pressure fluid conveyance, Process piping in chemical plants, Structural support in industrial frameworks.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||