This 1.9" IPS Schedule 40 seamless pipe, constructed from premium 304 stainless steel, offers exceptional corrosion resistance and structural integrity for demanding industrial applications.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Black Oxide |
| Grade | N/A |
| Pipe Size | 1.9" |
| Outside Diameter | 4.041" |
| Wall Thickness | 0.383" |
Trusted by engineers across multiple sectors, this 304 Stainless Steel Seamless Pipe is engineered to meet rigorous performance standards. Featuring a nominal pipe size of 1.9" IPS, it boasts an actual outside diameter of 4.041" and a substantial wall thickness of 0.383", conforming to Schedule 40 specifications. The 304 alloy provides superior resistance to a wide range of corrosive media, making it suitable for chemical processing, food and beverage production, and pharmaceutical applications where purity and longevity are paramount. Its seamless construction ensures uniform wall thickness and eliminates potential leak paths.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure proper pipe cutting and deburring to create a clean, square end. 2. Prepare the pipe ends and fittings according to the chosen joining method (e.g., welding, threading, or grooving). 3. Accurately align and connect the pipe and fittings, ensuring a secure and leak-free joint.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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) | 18.0 - 20.0% |
| Nickel (Ni) | 8.0 - 10.5% |
| Manganese (Mn) | 2.00% max |
| 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 | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using incompatible welding filler material for 304 stainless steel. | Always use a filler metal specifically designed for 304 stainless steel, such as ER308L, to maintain corrosion resistance. |
| Inadequate support spacing for long pipe runs. | Consult industry standards or manufacturer guidelines for appropriate support spacing to prevent sagging and stress concentrations. |
A: This Seamless Pipe, Schedule 40 is manufactured from 304 Stainless Steel.
A: Chemical Processing Pipelines, Food and Beverage Transfer Systems, High-Purity Water 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. | ||||