This 3.0" Schedule 40 seamless carbon steel pipe offers superior strength and durability for demanding fluid and gas transport applications. Its robust construction ensures reliability in high-pressure environments.
| Standard | ASTM A106 |
| Material | Carbon Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Pipe Size | 3.0" |
| Outside Diameter | 4.378" |
| Wall Thickness | 0.148" |
Manufactured under strict quality controls, this 3.0" Schedule 40 seamless pipe adheres to ASTM A53 specifications. It features an outside diameter of 4.378" and a nominal wall thickness of 0.148", resulting in a minimum yield strength of 35,000 psi and tensile strength of 60,000 psi for Grade B. The carbon steel composition provides excellent weldability and corrosion resistance in many industrial settings. The seamless manufacturing process eliminates a weld seam, ensuring uniform wall thickness and enhanced structural integrity for critical 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 beveling for weld preparation. 2. Align and tack weld pipe sections according to welding procedure specifications. 3. Complete full weld penetration and perform 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 | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Incorrect pipe sizing leading to flow restrictions or leaks. | Verify required flow rates and pressure ratings to select the correct pipe size and schedule. |
| Improper welding techniques causing voids or lack of fusion. | Utilize qualified welders and adhere strictly to approved welding procedures and material compatibility guidelines. |
A: This Seamless Pipe, Schedule 40 is manufactured from Carbon Steel.
A: High-pressure fluid and gas transportation in petrochemical plants, Structural support in heavy industrial construction, Conduit for process piping in manufacturing facilities.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||