This 4.2" Schedule 80 seamless pipe, crafted from premium 304 stainless steel, offers superior strength and corrosion resistance for critical fluid and gas conveyance in harsh environments.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Pipe Size | 4.2" |
| Outside Diameter | 1.082" |
| Wall Thickness | 0.219" |
Precision-manufactured to tight tolerances, this 4.2" nominal pipe size (NPS) seamless pipe boasts an outside diameter of 1.082" and a robust wall thickness of 0.219", conforming to Schedule 80 specifications. Fabricated from 304 stainless steel, it provides exceptional resistance to a wide range of corrosive media, including many acids, alkalis, and organic compounds, making it suitable for high-pressure, high-temperature applications in chemical processing, food and beverage, pharmaceuticals, and oil and gas 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. Properly align pipe ends for welding or connection. 3. Execute weld or connection according to industry best practices and material specifications.
| 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 incorrect welding consumables for 304 stainless steel. | Utilize filler metals specifically recommended for 304 stainless steel to ensure weld integrity and corrosion resistance. |
| Inadequate preparation of pipe ends for joining. | Thoroughly bevel and clean pipe ends to facilitate a full penetration weld and prevent potential defects. |
A: This Seamless Pipe, Schedule 80 is manufactured from 304 Stainless Steel.
A: Chemical processing lines, High-purity fluid transport, Corrosive medium handling.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||