This Schedule 40 seamless pipe, crafted from high-strength Titanium Grade 5, offers exceptional corrosion resistance and a superior strength-to-weight ratio. It's engineered for demanding environments and critical applications.
| Standard | ASME B18 |
| Material | Titanium Grade 5 |
| Finish | Passivated |
| Grade | N/A |
| Pipe Size | 3.9" |
| Outside Diameter | 6.272" |
| Wall Thickness | 0.272" |
Manufactured under strict quality controls, this 3.9" nominal pipe size (NPS) seamless pipe features an outside diameter of 6.272" and a wall thickness of 0.272", conforming to Schedule 40 specifications. Composed of Titanium Grade 5 (Ti-6Al-4V), it exhibits excellent tensile and yield strength, superior fatigue strength, and outstanding resistance to a wide range of corrosive media, including chlorides and acids. Its lightweight nature and robust performance make it suitable for high-temperature and high-pressure service in aerospace, marine, oil and gas, and chemical processing industries.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure proper pipe alignment and support to avoid stress concentration. 2. Utilize appropriate welding procedures for Titanium Grade 5, such as TIG welding in an inert gas atmosphere to prevent contamination. 3. Conduct thorough non-destructive testing (NDT) to verify weld integrity and material soundness.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| Burst Pressure | 4x Working Pressure (Typical) |
| Working Pressure | See Manufacturer Specs |
| Temperature Range | -20°F to 400°F (-29°C to 204°C) |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Using standard carbon steel welding consumables and procedures. | Employ specialized filler metals and inert gas shielding (e.g., Argon) recommended for Titanium Grade 5 to maintain its metallurgical properties and prevent embrittlement. |
| Insufficient support leading to excessive pipe deflection or vibration. | Design and install adequate pipe supports with appropriate spacing to manage weight, thermal expansion, and operational loads, preventing premature failure. |
A: This Seamless Pipe, Schedule 40 is manufactured from Titanium Grade 5.
A: Aerospace structural components and fluid systems, Marine hardware and subsea equipment, Chemical processing equipment and heat exchangers, Medical implants and surgical instruments.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||