Engineered for extreme pressure and corrosive environments, this 316 stainless steel seamless pipe offers exceptional durability and reliability in demanding industrial applications.
| Standard | ASME B18 |
| Material | 316 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Pipe Size | 4.4" |
| Outside Diameter | 2.353" |
| Wall Thickness | 0.376" |
Specified by design engineers worldwide, this 4.4" NPS Schedule 160 seamless pipe features a precise outside diameter of 2.353" and a robust wall thickness of 0.376". Manufactured from high-grade 316 stainless steel, it offers superior corrosion resistance, particularly against chlorides, and excellent mechanical strength at elevated temperatures. Its seamless construction ensures integrity under high pressure, making it ideal for chemical processing, offshore oil and gas, and critical fluid handling systems.
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 debris. 2. Prepare pipe ends according to specified joining method (e.g., beveling for welding, threading). 3. Properly align and secure pipe for joining process, ensuring dimensional accuracy.
| 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 incompatible welding consumables for 316 stainless steel. | Utilize filler metals specifically designed for 316 stainless steel to ensure proper corrosion resistance and mechanical properties post-weld. |
| Inadequate pre-cleaning of pipe ends before welding or joining. | Thoroughly degrease and remove any surface contaminants from pipe ends to prevent weld defects and ensure joint integrity. |
A: This Seamless Pipe, Schedule 160 is manufactured from 316 Stainless Steel.
A: High-pressure chemical processing lines, Offshore oil and gas extraction, Critical marine and shipbuilding 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. | ||||