This 3.7-inch Schedule 80 seamless carbon steel pipe delivers superior strength and durability. With a 2.063" outside diameter and 0.319" wall thickness, it's engineered for high-pressure fluid transport and demanding structural roles.
| Standard | ASTM A106 |
| Material | Carbon Steel |
| Finish | Passivated |
| Grade | N/A |
| Pipe Size | 3.7" |
| Outside Diameter | 2.063" |
| Wall Thickness | 0.319" |
Built to exacting engineering tolerances, this 3.7" Schedule 80 seamless carbon steel pipe features a nominal pipe size of 3.7 inches, an outside diameter of 2.063 inches, and a substantial wall thickness of 0.319 inches. This precise dimensional control ensures reliable performance in high-pressure systems. Manufactured from high-quality carbon steel, it exhibits excellent tensile strength, yield strength, and toughness, making it suitable for applications requiring resistance to internal pressure and external loads. The seamless construction eliminates weld seams, providing a continuous, leak-free conduit for critical fluid conveyance and structural integrity.
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 from burrs and foreign material. Verify compatibility with connecting fittings. 2. Apply appropriate threading compound or sealant to male threads before assembly. 3. Hand-tighten connections, then use a pipe wrench for final tightening, applying torque according to ASME B31.3 guidelines to prevent over-tightening and potential damage.
| 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 |
|---|---|
| Using incorrect pipe sealant for the fluid medium or pressure rating. | Always consult fluid compatibility charts and select a sealant rated for the specific service conditions and pressure of the application. |
| Over-tightening threaded connections, leading to stress fractures or leaks. | Follow recommended torque specifications for the pipe size and material. Use two wrenches to support the fitting and prevent torque on the pipe itself. |
A: This Seamless Pipe, Schedule 80 is manufactured from Carbon Steel.
A: High-pressure hydraulic systems, Steam and process piping, Structural supports in industrial environments.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||