Nutech Overseas is recognized as a leading supplier of high-quality flanges across Switzerland. We specialize in providing flanges that meet international standards such as ASME, ASTM, EN, DIN, and GOST, ensuring durability and precision in critical piping and industrial systems. Our product portfolio includes weld neck, slip-on, blind, threaded, and lap joint flanges suitable for both low and high-pressure applications.
Understanding Switzerland’s diverse industrial requirements, We offers customized flange solutions for oil & gas, chemical, pharmaceutical, and food processing sectors. Our flanges are manufactured using premium carbon steel, stainless steel, duplex, super duplex, and nickel alloys to withstand extreme temperatures, pressure variations, and corrosive environments. Each flange undergoes strict quality checks to ensure compliance with industry standards.
We proudly cater to leading Swiss cities including Zurich, Geneva, Basel, Bern, and Lausanne, supplying flanges for large-scale infrastructure projects and local industries alike. Our supply chain is designed for timely delivery, reducing downtime and ensuring seamless operations for our clients.
With decades of experience, we combine technical expertise and reliable logistics to offer unmatched flange solutions. Whether you require standard flanges or project-specific custom designs, Nutech Overseas ensures precision, durability, and regulatory compliance in every product. For inquiries or detailed product catalogs, reach out to us at sales@nutechoverseas.com.
Why Choose Switzerland for Steel Flanges?
- Precision Engineering: Swiss flanges are manufactured with exact dimensions and tight tolerances.
- High-Quality Materials: Made from carbon steel, stainless steel, duplex, and nickel alloys for durability.
- Global Standards Compliance: Fully compliant with ASME, EN, DIN, and ASTM standards.
- Reliable Performance: Designed to withstand high pressure, temperature, and corrosive environments.
- Efficient Supply: Central location ensures fast delivery across Europe and beyond.
Complete Specifications of Industrial Flanges in Switzerland
| Type of Flange | Size Range | Pressure Class | Standards | Materials | Face Type |
|---|---|---|---|---|---|
| Slip-On Flange | ½” to 48” (DN15 – DN1200) | 150# to 2500# | ASME B16.5, DIN, EN 1092-1 | SS 304/304L/316/316L, CS A105, Alloy Steel | Raised Face (RF), Flat Face (FF) |
| Weld Neck Flange | ½” to 48” | 150# to 2500# | ASME B16.5, BS 4504 | SS, CS, Duplex, Super Duplex | RF, RTJ |
| Blind Flange | ½” to 48” | 150# to 2500# | ASME B16.5, MSS-SP-44 | SS, CS, Alloy Steel, Nickel Alloys | RF, FF, RTJ |
| Socket Weld Flange | ½” to 24” | 150# to 1500# | ASME B16.5, EN 1092-1 | SS, CS, Alloy Steel | RF |
| Threaded Flange | ½” to 24” | 150# to 900# | ASME B16.5 | SS, CS, Brass, Copper Alloys | RF, FF |
| Lap Joint Flange | ½” to 24” | 150# to 600# | ASME B16.5 | SS, CS, Duplex, Super Duplex | RF, FF |
| Plate Flange | ½” to 48” | 150# to 1500# | DIN, EN 1092-1 | SS, CS, Alloy Steel | RF, FF |
| RTJ Flange | ½” to 48” | 300# to 2500# | ASME B16.5 | SS, CS, Duplex, Inconel | RTJ |
| Orifice Flange | ½” to 24” | 300# to 1500# | ASME B16.36 | SS, CS, Alloy Steel | RF, RTJ |
| Spectacle Blind (Figure-8) | ½” to 24” | 150# to 900# | ASME B16.48 | SS, CS, Alloy Steel | RF, FF |