This Schedule 80 seamless pipe, fabricated from premium 316 stainless steel, offers exceptional corrosion resistance and mechanical strength. Its precise dimensions ensure optimal performance in demanding industrial applications.
| Standard | ASME B18 |
| Material | 316 Stainless Steel |
| Finish | Galvanized |
| Grade | N/A |
| Pipe Size | 2.1" |
| Outside Diameter | 4.722" |
| Wall Thickness | 0.177" |
Manufactured under strict quality controls, this 2.1-inch nominal size seamless pipe features an exact outside diameter of 4.722 inches and a robust wall thickness of 0.177 inches, conforming to Schedule 80 standards. The 316 stainless steel composition provides superior resistance to pitting and crevice corrosion, making it ideal for aggressive chemical processing, marine environments, and high-temperature applications where material integrity is paramount.
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, deburred, and free from contaminants. 2. Properly align pipe sections and utilize appropriate welding or joining techniques for 316 stainless steel. 3. Conduct thorough hydrostatic or pneumatic testing to verify system integrity before commissioning.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| Tensile Strength | 75,000 psi (515 MPa) |
| Yield Strength | 30,000 psi (205 MPa) |
| Elongation in 2 in. | 40% min |
| Hardness | Rockwell B95 max |
| Carbon (C) | 0.08% max |
| Chromium (Cr) | 16.0 - 18.0% |
| Nickel (Ni) | 10.0 - 14.0% |
| Molybdenum (Mo) | 2.0 - 3.0% |
| 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 | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using incorrect welding consumables for 316 stainless steel, leading to compromised corrosion resistance. | Always use welding consumables specifically recommended for 316 stainless steel, such as ER316/E316L filler metals, to maintain the material's inherent protective oxide layer. |
| Inadequate cleaning of the pipe interior and exterior prior to welding or installation, introducing contaminants. | Thoroughly clean all surfaces with approved degreasers and stainless steel brushes to remove oil, grease, dirt, and any other foreign matter that could compromise weld quality or service life. |
A: This Seamless Pipe, Schedule 80 is manufactured from 316 Stainless Steel.
A: Chemical Processing and Petrochemical Industries, Marine and Offshore Environments, High-Temperature and Corrosive Fluid Handling.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||