This Schedule 80 seamless carbon steel pipe offers superior strength and integrity for demanding industrial environments. Engineered for high-pressure and high-temperature services, ensuring reliable fluid and gas conveyance.
| Standard | DIN 933 |
| Material | Carbon Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Pipe Size | 4.9" |
| Outside Diameter | 1.672" |
| Wall Thickness | 0.393" |
A proven choice for industrial professionals, this 4.9" nominal pipe size (NPS) seamless carbon steel pipe conforms to rigorous industry standards, featuring an outside diameter of 1.672" and a substantial wall thickness of 0.393". This precise dimensional configuration dictates a Schedule 80 rating, signifying exceptional pressure containment capabilities suitable for hydraulic systems, chemical processing, and high-pressure steam lines. The inherent strength of carbon steel provides excellent resistance to corrosion and abrasion in typical industrial operating conditions.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Inspect pipe ends for damage or foreign material. Clean and deburr ends prior to welding or threading. 2. Ensure proper alignment and support of the pipe during connection to prevent stress on joints. 3. Utilize appropriate welding procedures or threading compounds as per industry best practices and the specific application's pressure and temperature requirements.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 at Schedule 80 pressure ratings. | Employ qualified welding procedures (WPS) and certified welders, ensuring proper filler metal selection and heat treatment if required for the specific carbon steel grade and service conditions. |
| Inadequate pipe support leading to excessive stress on connections. | Install pipe supports at appropriate intervals, considering pipe weight, thermal expansion, and external loads to maintain proper alignment and prevent premature failure. |
A: This Seamless Pipe, Schedule 80 is manufactured from Carbon Steel.
A: High-pressure hydraulic systems, Chemical and petrochemical processing, Steam distribution lines, 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. | ||||