This 1.8" NPS Schedule 80 seamless pipe, crafted from premium 304 stainless steel, offers exceptional strength and corrosion resistance for demanding industrial environments. Its precise dimensions ensure reliable performance in critical fluid and gas transfer systems.
| Standard | DIN 933 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Pipe Size | 1.8" |
| Outside Diameter | 2.975" |
| Wall Thickness | 0.166" |
Manufactured under strict quality controls, this 1.8" NPS Schedule 80 seamless pipe boasts a nominal outside diameter of 2.975" and a robust wall thickness of 0.166". Fabricated from 304 stainless steel, it exhibits excellent resistance to a wide range of corrosive media, including acids and chlorides, making it ideal for food processing, chemical, petrochemical, and high-purity applications. The seamless construction eliminates weld seams, preventing potential failure points and ensuring integrity under high pressure and temperature fluctuations. This pipe adheres to stringent industry standards for material composition and dimensional tolerances.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure proper pipe end preparation, including chamfering for weld or fitting connections. 2. Verify compatibility of fittings and welding consumables with 304 stainless steel. 3. Employ appropriate joining techniques (welding, threading, or flanging) according to system pressure and media requirements, ensuring a clean and sound connection.
| 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 cleaning agents that can cause pitting or crevice corrosion on 304 stainless steel. | Utilize only approved cleaning agents specifically designed for stainless steel, typically mild detergents or specialized stainless steel cleaners, followed by thorough rinsing with deionized water. |
| Introducing contaminants during fabrication or installation that compromise the passivation layer. | Maintain a clean work environment, use dedicated tools for stainless steel fabrication, and implement proper post-fabrication passivation and cleaning procedures. |
A: This Seamless Pipe, Schedule 80 is manufactured from 304 Stainless Steel.
A: Chemical Processing and Transfer, Food and Beverage Production, High-Pressure Fluid Systems, Petrochemical Industry, 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. | ||||