Engineered for extreme pressure and corrosive environments, this Schedule 160 seamless pipe in 316 stainless steel offers superior integrity. Its precise dimensions ensure reliable performance in demanding fluid and gas transfer systems.
| Standard | ISO 9001 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Pipe Size | 5.5" |
| Outside Diameter | 6.407" |
| Wall Thickness | 0.378" |
Trusted by engineers across multiple sectors, this 316 stainless steel seamless pipe meets rigorous industry standards for high-pressure applications. Featuring a nominal pipe size of 5.5 inches, an actual outside diameter of 6.407 inches, and a substantial wall thickness of 0.378 inches, it provides exceptional mechanical strength and resistance to pitting and crevice corrosion. The inherent properties of 316 stainless steel, including its molybdenum content, make it ideal for marine, chemical processing, and high-temperature environments where reliability is paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure proper pipe preparation, including deburring and cleaning of cut ends. 2. Utilize compatible welding procedures and filler materials suitable for 316 stainless steel. 3. Conduct thorough post-weld inspection and cleaning to maintain material integrity.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ISO 9001 |
| 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 select welding consumables specifically rated for 316 stainless steel to maintain its inherent passivation layer and corrosion properties. |
| Inadequate post-weld cleaning, leaving corrosive residues that can initiate pitting. | Thoroughly clean all weld areas and adjacent surfaces using non-abrasive methods and appropriate cleaning agents to remove any heat tint or contaminants. |
A: This Seamless Pipe, Schedule 160 is manufactured from 316 Stainless Steel.
A: High-pressure fluid and gas transfer, Chemical processing equipment, Marine and offshore installations.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||