This 3.5-inch Schedule 80 seamless carbon steel pipe offers superior strength and reliability for demanding industrial applications. Its robust construction ensures containment under high pressure and extreme conditions.
| Standard | ISO 9001 |
| Material | Carbon Steel |
| Finish | Passivated |
| Grade | N/A |
| Pipe Size | 3.5" |
| Outside Diameter | 5.761" |
| Wall Thickness | 0.205" |
Built to exacting engineering tolerances, this 3.5" Schedule 80 seamless carbon steel pipe features a 5.761" outside diameter and a substantial 0.205" wall thickness. This robust configuration provides exceptional burst strength and resistance to crushing, making it ideal for high-pressure fluid and gas transport systems. Manufactured from high-quality carbon steel, it exhibits excellent weldability and machinability, ensuring seamless integration into complex piping networks across various industrial sectors. Its seamless construction eliminates the weak points inherent in welded pipes, guaranteeing integrity in severe operational environments.
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, free of debris, and properly beveled according to welding procedure specifications. 2. Align pipe sections accurately and secure with tack welds, maintaining concentricity and proper spacing. 3. Complete root, fill, and cap passes using appropriate welding consumables and techniques as per ASME B31.3 standards.
| 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 consumables for the carbon steel grade, leading to brittle welds or poor mechanical properties. | Always refer to the material data sheet and welding procedure specification (WPS) for recommended filler metal classification for the specific carbon steel grade being used. |
| Inadequate cleaning of pipe ends prior to welding, resulting in inclusions and voids in the weld metal. | Thoroughly degrease and grind the beveled pipe ends to a clean, bright metal surface before initiating tack or root welding. |
A: This Seamless Pipe, Schedule 80 is manufactured from Carbon Steel.
A: High-pressure hydraulic systems, Steam and condensate lines, Petrochemical processing, Oil and gas extraction.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||