This Schedule 160 seamless carbon steel pipe offers superior strength and integrity for critical, high-pressure fluid and gas transfer. Engineered for extreme service conditions.
| Standard | ISO 9001 |
| Material | Carbon Steel |
| Finish | Passivated |
| Grade | N/A |
| Pipe Size | 3.5" |
| Outside Diameter | 6.411" |
| Wall Thickness | 0.264" |
Precision-manufactured to tight tolerances, this 3.5" nominal size seamless carbon steel pipe features an exact 6.411" outside diameter and a substantial 0.264" wall thickness, conforming to Schedule 160. This robust construction ensures exceptional hoop strength and resistance to internal pressure, making it ideal for demanding applications. The carbon steel material provides good weldability and mechanical properties, suitable for a wide range of industrial environments, including chemical processing, oil and gas exploration, and power generation. Its seamless nature eliminates any weld seam vulnerabilities, guaranteeing uniform wall thickness and leak-proof performance under stress.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Verify pipe dimensions, material grade, and condition against project specifications. 2. Prepare pipe ends using appropriate beveling techniques for welding. 3. Perform welding according to applicable industry codes and standards, ensuring proper heat input and interpass temperature control.
| 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 |
|---|---|
| Improper end preparation leading to weld defects. | Ensure precise bevel angles and root face dimensions as per welding procedure specifications. |
| Incorrect welding consumables or parameters for carbon steel. | Utilize welding electrodes and filler metals specifically rated for the carbon steel grade and adhere to recommended heat input and travel speed. |
A: This Seamless Pipe, Schedule 160 is manufactured from Carbon Steel.
A: High-pressure fluid transfer systems, Hydraulic lines in heavy machinery, Petrochemical processing equipment.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||