Nutech Overseas is a leading buttweld fittings supplier in Saudi Arabia, providing a complete range of high-quality fittings for industrial piping systems. Our ASME B16.9 and MSS-SP 75 compliant buttweld fittings are manufactured from stainless steel, carbon steel, alloy steel, duplex, and super duplex alloys, ensuring durability, strength, and reliable performance under high pressure and temperature conditions. We supply fittings to industries across Riyadh, Jeddah, Dammam, Jubail, Yanbu, and Al Khobar.
Our buttweld fittings portfolio in Saudi Arabia includes elbows (45° & 90°), tees (equal & reducing), concentric and eccentric reducers, end caps, stub ends, bends, and mitered elbows. These fittings are manufactured to match the pressure ratings of the connected piping, as per ASME B16.9 standards, and are suitable for Schedule 10S to XXH pipes. They are designed for smooth flow, leak-proof joints, and easy installation in industrial piping systems. Materials include stainless steel, carbon steel, alloy steel, duplex, and super duplex alloys, ensuring compatibility with oil & gas, petrochemical, power, and desalination projects across Saudi Arabia.
To serve diverse industrial applications, we provide buttweld fittings in SS 304/304L, 316/316L, 321, 347, CS A105, Alloy Steel F5/F9/F11/F22/F91, Duplex UNS S31803, Super Duplex UNS S32750/S32760, Nickel Alloys (Inconel, Monel, Hastelloy, Alloy 20), and Copper Alloys (Cu-Ni, Brass, Aluminium Bronze). All fittings adhere to international standards such as ASME B16.9, ASME B16.25, ASTM, DIN, and ISO, ensuring quality, safety, and long-term reliability.
Our buttweld fittings are widely used in oil & gas refineries in Jubail, petrochemical plants in Yanbu, desalination projects in Jeddah, power plants in Dammam, and infrastructure projects in Riyadh. These fittings are critical for high-pressure piping systems, chemical transport lines, steam pipelines, and offshore installations, providing secure and durable connections in demanding environments.
As an ISO-certified manufacturer and global exporter, Nutech Overseas guarantees high-quality buttweld fittings, timely delivery, and customized solutions to match your project requirements. With a strong presence across Saudi Arabia, we are the preferred partner for EPC contractors, oilfield suppliers, and industrial buyers. For inquiries, quotations, or technical support, contact us at sales@nutechoverseas.com
Complete Specifications of Buttweld Fittings in Saudi Arabia
| 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 |