Engineered from high-grade 304 stainless steel, this Schedule 80 seamless pipe offers exceptional strength and corrosion resistance. Its robust construction ensures reliable performance in critical fluid and gas transfer applications.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Pipe Size | 4.4" |
| Outside Diameter | 4.326" |
| Wall Thickness | 0.379" |
Designed for demanding industrial environments, this 4.4" Schedule 80 seamless pipe features a precise 0.379" wall thickness and an outside diameter of 4.326". Fabricated from premium 304 stainless steel, it provides superior resistance to a wide range of corrosive media, making it ideal for chemical processing, petrochemical, food and beverage, and pharmaceutical industries where high pressure and extreme temperatures are common. Its seamless construction guarantees leak-free operation and structural integrity under severe operational stresses.
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. Thoroughly clean pipe ends to remove any debris or contaminants. 3. Employ appropriate welding or joining techniques as per ASME B31.3 standards, ensuring full penetration welds if applicable.
| 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) | 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 |
|---|---|
| Incorrect weld filler material selection. | Utilize a welding electrode or filler wire compatible with 304 stainless steel and the specific service environment to prevent galvanic corrosion or embrittlement. |
| Failure to properly support piping runs. | Install adequate pipe supports at specified intervals to prevent sagging, stress concentrations, and vibration, ensuring the longevity of the system. |
A: This Seamless Pipe, Schedule 80 is manufactured from 304 Stainless Steel.
A: High-pressure fluid transfer systems, Corrosive chemical conveyance, Petrochemical and refinery piping.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||