This 3.4-inch Schedule 40 seamless pipe, crafted from premium 316 stainless steel, offers superior corrosion resistance and structural integrity for critical fluid transport and process applications.
| Standard | ASTM A106 |
| Material | 316 Stainless Steel |
| Finish | Zinc Plated |
| Grade | N/A |
| Pipe Size | 3.4" |
| Outside Diameter | 3.913" |
| Wall Thickness | 0.314" |
Specified by design engineers worldwide, this 3.4" Schedule 40 seamless pipe boasts an outside diameter of 3.913" and a substantial wall thickness of 0.314". Manufactured from 316 stainless steel, it provides exceptional resistance to pitting and crevice corrosion, even in aggressive chemical and marine environments. Its seamless construction ensures uniform wall thickness and enhanced pressure containment capabilities, making it ideal for high-purity systems and demanding operational parameters. The material's inherent strength and thermal stability contribute to its reliability in a wide range of industrial settings.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Verify pipe dimensions and material grade against project specifications. 2. Ensure the pipe ends are clean, free of burrs, and properly prepared for the chosen joining method (e.g., welding, threading). 3. Install using appropriate techniques and fittings, adhering to relevant industry codes and standards.
| 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 incorrect welding procedures for 316 stainless steel, potentially compromising corrosion resistance. | Employ qualified welding procedures and filler metals specifically designed for 316 stainless steel, often involving inert gas shielding (e.g., TIG, MIG). |
| Contaminating the pipe surface during handling or installation, leading to localized corrosion. | Handle the pipe with clean tools and gloves. Avoid contact with carbon steel or other incompatible materials that can cause galvanic corrosion. |
A: This Seamless Pipe, Schedule 40 is manufactured from 316 Stainless Steel.
A: Chemical processing and transfer lines, Pharmaceutical and biotech fluid handling, Marine and offshore piping 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. | ||||