Engineered for demanding applications, this 4.4" Schedule 160 seamless pipe in 316 stainless steel offers superior corrosion resistance and exceptional strength for critical fluid handling systems.
| Standard | ASME B18 |
| Material | 316 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Pipe Size | 4.4" |
| Outside Diameter | 4.385" |
| Wall Thickness | 0.447" |
A proven choice for industrial professionals, this 4.4" Schedule 160 seamless pipe boasts an outside diameter of 4.385" and a robust wall thickness of 0.447". Constructed from premium 316 stainless steel, it provides exceptional resistance to pitting, crevice corrosion, and general corrosion in aggressive chemical and marine environments. Its seamless construction ensures uniform wall thickness and structural integrity, making it suitable for high-pressure applications where leaks are unacceptable.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Thoroughly inspect the pipe ends for any damage or debris before connection. 2. Ensure mating surfaces and fittings are clean and compatible with 316 stainless steel. 3. Follow approved welding or fitting procedures for Schedule 160, 4.385" OD, 316 stainless steel pipe.
| 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 that could compromise the corrosion resistance of 316 stainless steel. | Utilize welding consumables specifically rated for 316 stainless steel, such as ER316L or E316L, to maintain optimal performance. |
| Improper cleaning of the pipe ends, leading to weld defects or reduced corrosion resistance. | Thoroughly degrease and remove any mill scale or contaminants from the pipe ends using approved stainless steel cleaning agents and methods. |
A: This Seamless Pipe, Schedule 160 is manufactured from 316 Stainless Steel.
A: High-pressure chemical processing lines, Offshore oil and gas exploration, 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. | ||||