This 1.8-inch Schedule 40 seamless pipe, crafted from premium 316 stainless steel, offers superior corrosion resistance and mechanical strength for critical fluid and gas transfer applications.
| Standard | ASME B18 |
| Material | 316 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Pipe Size | 1.8" |
| Outside Diameter | 5.374" |
| Wall Thickness | 0.216" |
Built to exacting engineering tolerances, this 316 stainless steel seamless pipe features a nominal pipe size of 1.8 inches, a precise outside diameter of 5.374 inches, and a robust wall thickness of 0.216 inches. This configuration adheres to Schedule 40 standards, ensuring excellent pressure handling capabilities. The 316 alloy provides exceptional resistance to pitting and crevice corrosion in aggressive environments due to its molybdenum content, making it ideal for chemical processing, marine, and high-temperature applications 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 pipe ends are clean and free of debris. 2. Apply appropriate threading compound or sealant if joining via threaded connections. 3. Utilize welding procedures and consumables suitable for 316 stainless steel for welded joints.
| 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 incorrect welding consumables for 316 stainless steel, leading to reduced corrosion resistance. | Always use welding rods and filler metals specifically rated for 316 stainless steel to maintain alloy integrity. |
| Not properly cleaning pipe ends before welding, which can result in weld defects and compromised integrity. | Thoroughly degrease and remove any mill scale or contaminants from the pipe ends prior to commencing welding. |
A: This Seamless Pipe, Schedule 40 is manufactured from 316 Stainless Steel.
A: Chemical Processing Piping, Marine and Offshore Systems, High-Purity Fluid Transfer, Food and Beverage Production, 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. | ||||