Home > Tantalum Tube Fittings
Introducing Paul Tube Fittings, your go-to manufacturer and supplier of top-notch Tantalum Tube Fittings right here in Houston, USA. We’re known for our precision-engineered solutions, specializing in corrosion-resistant fittings made from high-quality tantalum—perfect for those tough chemical and high-temperature environments. With a commitment to reliability and performance, we cater to a variety of industries, including chemical processing, pharmaceuticals, and electronics. Our reputation for exceptional product quality, technical support, and speedy delivery has made us a trusted partner for anyone in need of durable and efficient tantalum tube fittings for critical applications.
When it comes to Tantalum tube fittings, we use pure tantalum (typically over 99.9% Ta), a rare metal celebrated for its incredible resistance to corrosion, especially against harsh acids like hydrochloric and sulfuric acid. Tantalum boasts a melting point exceeding 3000°C and maintains impressive mechanical strength even at high temperatures. Key features include a tensile strength of about 200–300 MPa and excellent ductility, making it easy to work with. These fittings are low-reactive and perform exceptionally well in aggressive chemical environments, ensuring long-lasting, leak-proof connections in even the most demanding processes.
Types | Tube to Union, Tube to Male, Tube to Female, Instrument Pipe Fittings, Accessories |
|---|---|
Equivalent To | SWAGELOK, PARKER, DK-LOK, HOKE |
Sizes | 1/8’’ to 2’’ and 3mm to 50mm |
Specification | ASME SB521, ASTM B521 |
Grade | R05200, R05400, R05252, R05255 |
Ends | Threaded, Welding, JIC |
Pressure Rating | 3000 & 6000 |
Threads | NPT , BSPT, BSPP |
Form | Union, Elbow, Hex Nipple, Elbow, Cap, Adapter, Tee etc |
Delivery Condition | Machined |
Inspection, Test Reports | Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports |
| Properties | Metric | Imperial |
| Tensile strength | 900 MPa | 131000 psi |
| Poisson’s ratio | 0.35 | 0.35 |
| Modulus of elasticity | 186 GPa | 27000 ksi |
| Shear modulus | 69 GPa | 10000 ksi |
| Hardness, Vickers | 200 | 200 |
| Hardness, Brinell | 195 | 195 |
| Hardness, Rockwell A | 56 | 56 |
| Hardness, Rockwell B | 92 | 92 |
| Hardness, Rockwell C | 12 | 12 |
Contact us to get a quick quote for your requirement.
Tantalum tube fittings play a crucial role in industries where extreme corrosion resistance is a must. They’re commonly found in chemical processing, particularly in systems that handle strong acids like HCl and H₂SO₄. Additionally, they’re essential in pharmaceutical manufacturing, aerospace, semiconductor production, and nuclear applications. Their ability to endure high temperatures and corrosive substances makes them indispensable in these critical fields.
Please feel free to contact us if you need any further information or for enquiry.
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