This 3.5" Schedule 160 seamless pipe, constructed from premium 316 stainless steel, offers exceptional strength and corrosion resistance for demanding industrial applications.
| Standard | ASTM A106 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Pipe Size | 3.5" |
| Outside Diameter | 1.584" |
| Wall Thickness | 0.318" |
Trusted by engineers across multiple sectors, this 3.5" OD x 0.318" wall seamless pipe (Schedule 160) is precision-manufactured from 316 stainless steel. This austenitic alloy provides superior resistance to pitting and crevice corrosion, even in aggressive chemical and saline environments, due to its molybdenum content. Its seamless construction ensures uniform wall thickness and eliminates the weak points inherent in welded pipes, making it ideal for high-pressure fluid and gas transport, critical in petrochemical, pharmaceutical, and offshore industries.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure all mating surfaces are clean and free of debris. 2. Use appropriate 316 stainless steel fittings and welding procedures compatible with Schedule 160 wall thickness. 3. Verify proper alignment and secure connections to prevent leaks under pressure.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| 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 standard fittings not rated for the high pressure of Schedule 160. | Always select fittings specifically designed and rated for the corresponding pressure class of Schedule 160 pipe. |
| Inadequate cleaning of pipe ends before welding or joining. | Thoroughly degrease and remove any oxidation from the pipe ends to ensure a strong, leak-free connection. |
A: This Seamless Pipe, Schedule 160 is manufactured from 316 Stainless Steel.
A: High-pressure fluid transfer in chemical processing, Subsea oil and gas pipelines, Sterile fluid transport in pharmaceutical manufacturing.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||