This 1" Schedule 40 seamless carbon steel pipe is engineered for rigorous industrial environments. Its robust construction ensures reliable performance in demanding fluid and gas conveyance systems.
| Standard | ASTM A106 |
| Material | Carbon Steel |
| Finish | Plain |
| Grade | N/A |
| Pipe Size | 1.0" |
| Outside Diameter | 1.373" |
| Wall Thickness | 0.463" |
Purpose-built for heavy-duty applications, this 1.0" NPS (Nominal Pipe Size) seamless carbon steel pipe boasts an outside diameter of 1.373 inches and a substantial wall thickness of 0.463 inches, conforming to Schedule 40 specifications. This precise dimensional tolerance, combined with the inherent strength and durability of carbon steel, makes it ideal for high-pressure and high-temperature fluid transport in sectors such as petrochemical, oil and gas exploration, and heavy manufacturing. The seamless manufacturing process eliminates longitudinal welds, providing superior structural integrity and leak resistance under extreme operational stresses.
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 (chamfering/bevelling). 2. Align pipe sections accurately for welding or coupling. 3. Perform welding or make threaded connections according to industry standards and material specifications.
| 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 welding procedures for carbon steel. | Employ pre-heating, interpass temperature control, and appropriate filler metals as per AWS D1.1 or equivalent standards. |
| Inadequate support spacing for the pipe run. | Consult piping design codes (e.g., ASME B31.1, B31.3) to determine correct support intervals based on pipe size, material, and service conditions. |
A: This Seamless Pipe, Schedule 40 is manufactured from Carbon Steel.
A: High-pressure fluid and gas transmission, Petrochemical and refinery piping systems, Hydraulic lines in heavy machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||