Nutech Overseas is a leading supplier of high-quality buttweld fittings in Switzerland, providing solutions for industries including oil & gas, petrochemical, chemical, and power plants. Our extensive range of fittings includes elbows, tees, reducers, caps, and custom-engineered components, manufactured according to international standards such as ASTM, ASME, EN, and DIN. Designed for durability and high-pressure applications, our buttweld fittings ensure reliability and optimal performance in critical industrial systems.
We combine technical expertise with rigorous quality control to deliver fittings that meet exacting project specifications. All products undergo strict material testing, dimensional inspection, and certification, ensuring compliance with global industrial standards. From standard sizes to specialized configurations, Nutech Overseas provides tailored solutions with prompt delivery and technical support for seamless project execution.
We cater to major Swiss industrial hubs including Zurich, Geneva, Basel, Lausanne, and Bern. Our strong logistics and distribution network ensures timely delivery of buttweld fittings for both large-scale industrial projects and specialized piping requirements. By combining local knowledge with international manufacturing standards, we deliver value and reliability to our Swiss clients.
Nutech Overseas provides more than just products—we offer engineering guidance, detailed technical documentation, and project-specific support. For inquiries regarding material grades, sizes, or custom fittings, clients can contact our sales and technical team at sales@nutechoverseas.com to receive prompt assistance.
Why Choose Switzerland for Premium Buttweld Fittings?
- Precision Engineering: Swiss fittings offer tight tolerances and perfect alignment for high-pressure systems.
- Premium Materials: Made from top-grade stainless, carbon, and alloy steels exceeding international standards.
- Advanced Manufacturing: CNC machining and automated welding ensure superior quality and finish.
- Strict Quality Checks: Radiography, pressure, and dimensional tests guarantee reliability.
- Industry-Specific Solutions: Custom fittings for pharmaceuticals, petrochemicals, and food processing.
- Reliable Supply: Timely delivery with traceability for uninterrupted operations.
Complete Specifications of Buttweld Fittings in Switzerland
| Fitting Type | Size Range | Standards | Material | End Type | Application |
|---|---|---|---|---|---|
| Elbow | ½” to 48” (DN15 – DN1200) | ASME B16.9, MSS-SP-75 | SS 304/304L/316/316L, CS A234 WPB, Alloy Steel, Duplex, Super Duplex | Buttweld | Change direction of piping in industrial pipelines |
| Tee | ½” to 48” | ASME B16.9, MSS-SP-75 | SS, CS, Alloy Steel, Duplex, Super Duplex | Buttweld | Branching in piping systems |
| Reducer | ½” to 48” | ASME B16.9 | SS, CS, Alloy Steel, Duplex, Super Duplex | Buttweld | Reduce or increase pipe diameter |
| End Cap | ½” to 48” | ASME B16.9 | SS, CS, Alloy Steel, Duplex, Super Duplex | Buttweld | Seal the end of a pipeline |
| Stub End | ½” to 48” | ASME B16.9 | SS, CS, Alloy Steel, Duplex, Super Duplex | Buttweld | Used with lap joint flanges for piping connections |
| Pipe Bend | ½” to 48” | ASME B16.9 | SS, CS, Alloy Steel, Duplex, Super Duplex | Buttweld | Change the direction of piping with smooth curvature |
| Mitered Elbow | ½” to 48” | ASME B16.9 | SS, CS, Alloy Steel, Duplex, Super Duplex | Buttweld | Redirect piping at sharp angles in industrial pipelines |
Notes:
- Providing Swiss industrial and offshore projects with premium buttweld fittings.
- Includes elbows, tees, reducers, caps, stub ends, and bends for welded piping systems.
- Available in carbon steel, stainless steel, duplex, super duplex, and nickel alloys for demanding environments.
- Manufactured and tested to comply with ASME B16.9, MSS-SP-75, and EN standards for pressure, temperature, and corrosion resistance.
- All fittings come with full traceability, PMI reports, and EN 10204 3.1/3.2 certifications.
- Contact our team at sales@nutechoverseas.com for project-specific guidance and technical support.