This 4.8" Schedule 80 carbon steel seamless pipe is engineered for superior performance in high-pressure, high-temperature industrial applications. Its robust construction ensures reliability and longevity.
| Standard | ISO 9001 |
| Material | Carbon Steel |
| Finish | Plain |
| Grade | N/A |
| Pipe Size | 4.8" |
| Outside Diameter | 6.525" |
| Wall Thickness | 0.441" |
Purpose-built for heavy-duty applications, this 4.8" nominal pipe size (NPS) seamless carbon steel pipe boasts an outside diameter of 6.525" and a substantial 0.441" wall thickness, conforming to Schedule 80 specifications. Manufactured from high-quality carbon steel, it offers excellent tensile strength and durability, making it ideal for transporting fluids and gases under extreme conditions. Its seamless design eliminates the weld seam, enhancing structural integrity and reducing the risk of leaks in critical systems such as oil and gas pipelines, chemical processing, and high-pressure hydraulic lines.
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 or facing) according to applicable codes and welding procedures. 2. Align pipe sections accurately, maintaining consistent spacing for the joint. 3. Execute welding using qualified procedures and certified welders, adhering to the specified filler material and heat treatment requirements.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| 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 procedures or filler materials. | Always consult and adhere to relevant industry codes (e.g., ASME B31.3) and manufacturer recommendations for welding parameters and filler metal selection. |
| Inadequate pipe end preparation, leading to weld defects. | Thoroughly clean and prepare pipe ends to the specified bevel angle and root face to ensure full weld penetration and prevent inclusions. |
A: This Seamless Pipe, Schedule 80 is manufactured from Carbon Steel.
A: High-pressure fluid and gas transport, Oil and gas exploration and refining, Chemical processing plants, Hydraulic systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||