This 1.9-inch Schedule 80 seamless pipe, constructed from premium 316 stainless steel, offers exceptional corrosion resistance and superior mechanical integrity for demanding industrial applications.
| Standard | ASTM A106 |
| Material | 316 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Pipe Size | 1.9" |
| Outside Diameter | 4.506" |
| Wall Thickness | 0.185" |
Manufactured under strict quality controls, this 1.9" seamless pipe adheres to Schedule 80 dimensions, featuring an outside diameter of 4.506" and a robust wall thickness of 0.185". The 316 stainless steel alloy provides excellent resistance to pitting and crevice corrosion in aggressive chemical and marine environments. Its seamless construction ensures uniform wall thickness and superior pressure containment capabilities, making it suitable for high-temperature and high-pressure fluid transfer systems 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 the pipe ends are clean, free of debris, and properly beveled for welding or fitting. 2. Select compatible 316 stainless steel welding consumables and follow recommended welding procedures for the specific joining method. 3. Inspect all welds and connections for integrity and compliance with applicable codes and standards before system pressurization.
| 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 incompatible welding materials for 316 stainless steel, leading to reduced corrosion resistance. | Always use welding consumables specifically rated for 316 stainless steel to maintain the alloy's inherent corrosion properties. |
| Improperly cleaning the pipe ends before welding, resulting in weld defects and potential failures. | Thoroughly degrease and remove any surface contaminants from the pipe ends prior to welding to ensure a clean and sound weld. |
A: This Seamless Pipe, Schedule 80 is manufactured from 316 Stainless Steel.
A: Chemical processing and handling, Offshore and marine environments, High-pressure fluid and gas transmission.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||