Engineered for extreme service, this 3.8" Schedule 160 carbon steel seamless pipe offers superior strength and pressure containment. Its robust construction ensures reliability in high-stress industrial environments.
| Standard | ASTM A106 |
| Material | Carbon Steel |
| Finish | Passivated |
| Grade | N/A |
| Pipe Size | 3.8" |
| Outside Diameter | 4.775" |
| Wall Thickness | 0.483" |
Manufactured under strict quality controls, this 3.8" seamless pipe boasts an outside diameter of 4.775" and a substantial 0.483" wall thickness, conforming to Schedule 160. Fabricated from high-grade carbon steel, it provides exceptional tensile strength and yield strength suitable for high-pressure fluid conveyance. Its seamless construction eliminates weld seams, preventing potential failure points and ensuring uniform wall thickness. This pipe is designed to withstand demanding operating conditions in chemical processing, oil and gas, and heavy industrial applications.
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, including beveling according to welding procedure specifications. 2. Align pipe sections accurately, maintaining concentricity and preventing excessive stress. 3. Execute welding using qualified procedures and skilled personnel, followed by non-destructive testing as required.
| 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 | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Incorrect pipe alignment leading to residual stress and potential failure. | Utilize proper fitting and clamping devices to maintain precise alignment during welding and assembly. |
| Inadequate weld preheating or post-weld heat treatment for carbon steel. | Follow recommended preheating and PWHT procedures based on material specifications and ambient conditions to prevent cracking. |
A: This Seamless Pipe, Schedule 160 is manufactured from Carbon Steel.
A: High-pressure hydraulic systems, Chemical processing and transfer, Oil and gas extraction and refining.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||