This 4.3" Schedule 80 seamless pipe, crafted from high-grade 316 stainless steel, offers exceptional strength and superior corrosion resistance for critical industrial fluid handling.
| Standard | ASTM A106 |
| Material | 316 Stainless Steel |
| Finish | Galvanized |
| Grade | N/A |
| Pipe Size | 4.3" |
| Outside Diameter | 6.350" |
| Wall Thickness | 0.165" |
Engineered for reliability and performance, this 4.3" Schedule 80 seamless pipe boasts a precise 6.350" outside diameter and a robust 0.165" wall thickness. Constructed from 316 stainless steel, it provides superior resistance to a wide range of corrosive media, including chlorides and acids, making it ideal for aggressive environments. Its seamless construction ensures uniform wall thickness and eliminates potential leak paths, crucial for high-pressure and high-temperature applications.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the pipe ends are clean, free of debris, and properly beveled according to welding specifications. 2. Fit the pipe into the mating component, verifying alignment and gap. 3. Perform welding according to approved procedures and conduct non-destructive testing as required.
| 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 |
|---|---|
| Improper beveling of pipe ends, leading to weld defects. | Precisely bevel pipe ends to the correct angle and land width as per WPS. |
| Contamination of the pipe interior or weld joint prior to welding. | Thoroughly clean all mating surfaces and the interior of the pipe with an approved solvent before welding. |
A: This Seamless Pipe, Schedule 80 is manufactured from 316 Stainless Steel.
A: Chemical processing pipelines, Offshore oil and gas exploration, High-purity fluid transfer 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. | ||||