This 3-inch Schedule 80 seamless carbon steel pipe offers exceptional strength and durability for high-pressure industrial environments. Its robust construction ensures reliable performance in critical fluid and gas transport applications.
| Standard | ASTM A106 |
| Material | Carbon Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Pipe Size | 3.0" |
| Outside Diameter | 1.471" |
| Wall Thickness | 0.196" |
Precision-manufactured to tight tolerances, this 3.0" Schedule 80 seamless carbon steel pipe features an outside diameter of 1.471" and a wall thickness of 0.196". Complying with relevant ASTM standards (e.g., A106 Grade B for seamless carbon steel pipe for high-temperature service), it exhibits excellent tensile strength and yield strength, making it suitable for a wide range of demanding applications. The seamless construction eliminates the weld seam, providing uniform wall thickness and enhanced integrity under extreme pressure and temperature fluctuations, crucial for sectors like petrochemical, oil and gas, and power generation.
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 if required for the joining method. 2. Align pipe sections carefully, ensuring proper fit and support. 3. Execute the chosen joining method (e.g., welding, threading, or flanging) according to industry best practices and applicable codes.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Improper cleaning of pipe ends | Thoroughly clean pipe ends with a wire brush and solvent to remove all dirt, oil, and scale before joining. |
| Incorrect beveling for welding | Ensure the bevel angle and root gap are precisely as specified by the welding procedure specification (WPS) for optimal weld penetration and strength. |
| Inadequate pipe support | Install appropriate pipe supports at recommended intervals to prevent sagging, stress, and vibration, ensuring the system's long-term integrity. |
A: This Seamless Pipe, Schedule 80 is manufactured from Carbon Steel.
A: High-pressure fluid and gas transport, Petrochemical and refinery piping, Oil and gas exploration and production.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||