This Schedule 160, 316 stainless steel seamless pipe offers exceptional strength and corrosion resistance for demanding industrial applications. Its robust construction ensures reliable performance under high pressure and extreme conditions.
| Standard | DIN 933 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Pipe Size | 4.2" |
| Outside Diameter | 1.386" |
| Wall Thickness | 0.311" |
A high-performance industrial component, this seamless pipe is manufactured from premium 316 stainless steel, renowned for its superior resistance to pitting, crevice corrosion, and stress corrosion cracking, especially in chloride-containing environments. With a nominal pipe size of 4.2", it features a precise outside diameter of 1.386" and a substantial wall thickness of 0.311", resulting in an internal diameter of 0.764". This configuration provides exceptional mechanical integrity and flow capacity for critical fluid and gas transport in industries such as chemical processing, offshore oil and gas, and pharmaceuticals.
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 of debris, and properly beveled for welding. 2. Align pipe sections meticulously, maintaining proper spacing for the intended joint. 3. Perform welding using approved procedures and filler materials suitable for 316 stainless steel, followed by post-weld heat treatment if required by application standards.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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. | Utilize E316/ER316 or equivalent filler metals to maintain the corrosion resistance of the weld joint. |
| Inadequate cleaning of pipe ends before welding. | Thoroughly degrease and deslag pipe ends to prevent weld contamination and ensure joint integrity. |
A: This Seamless Pipe, Schedule 160 is manufactured from 316 Stainless Steel.
A: High-pressure chemical transfer lines, Offshore oil and gas pipelines, Pharmaceutical and biotech processing systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||